From 8d0f111363cd5455234d602e763da185d29e004d Mon Sep 17 00:00:00 2001 From: Owl Bot Date: Wed, 1 Sep 2021 21:48:47 +0000 Subject: [PATCH 1/2] docs: Align session length with public documentation feat: Align ReadRows timeout with other versions of the API. Committer: @emkornfield PiperOrigin-RevId: 394308710 Source-Link: https://github.com/googleapis/googleapis/commit/1549a69af196ca062870211083f2856b0870d45c Source-Link: https://github.com/googleapis/googleapis-gen/commit/40b5e7dd36d0b4a67f4cb41ad2e2f670700404ca --- .../storage/v1beta2/BigQueryWriteGrpc.java | 1048 -- .../storage/v1/BaseBigQueryReadClient.java | 6 +- .../storage/v1/BaseBigQueryReadSettings.java | 7 +- .../bigquery/storage/v1/gapic_metadata.json | 0 .../bigquery/storage/v1/package-info.java | 0 .../storage/v1/stub/BigQueryReadStub.java | 0 .../v1/stub/BigQueryReadStubSettings.java | 366 + .../stub/GrpcBigQueryReadCallableFactory.java | 0 .../storage/v1/stub/GrpcBigQueryReadStub.java | 1 + .../v1/BaseBigQueryReadClientTest.java | 0 .../bigquery/storage/v1/MockBigQueryRead.java | 0 .../storage/v1/MockBigQueryReadImpl.java | 0 .../bigquery/storage/v1/BigQueryReadGrpc.java | 419 +- .../cloud/bigquery/storage/v1/ArrowProto.java | 83 + .../bigquery/storage/v1/ArrowRecordBatch.java | 311 +- .../storage/v1/ArrowRecordBatchOrBuilder.java | 24 +- .../bigquery/storage/v1/ArrowSchema.java | 265 +- .../storage/v1/ArrowSchemaOrBuilder.java | 19 + .../storage/v1/ArrowSerializationOptions.java | 435 +- .../ArrowSerializationOptionsOrBuilder.java | 30 + .../cloud/bigquery/storage/v1/AvroProto.java | 66 + .../cloud/bigquery/storage/v1/AvroRows.java | 298 +- .../storage/v1/AvroRowsOrBuilder.java | 24 +- .../cloud/bigquery/storage/v1/AvroSchema.java | 304 +- .../storage/v1/AvroSchemaOrBuilder.java | 27 +- .../storage/v1/CreateReadSessionRequest.java | 530 +- .../v1/CreateReadSessionRequestOrBuilder.java | 58 +- .../cloud/bigquery/storage/v1/DataFormat.java | 86 +- .../bigquery/storage/v1/ProjectName.java | 0 .../bigquery/storage/v1/ReadRowsRequest.java | 376 +- .../storage/v1/ReadRowsRequestOrBuilder.java | 41 + .../bigquery/storage/v1/ReadRowsResponse.java | 1096 +- .../storage/v1/ReadRowsResponseOrBuilder.java | 93 +- .../bigquery/storage/v1/ReadSession.java | 2668 ++--- .../storage/v1/ReadSessionOrBuilder.java | 199 +- .../cloud/bigquery/storage/v1/ReadStream.java | 304 +- .../bigquery/storage/v1/ReadStreamName.java | 0 .../storage/v1/ReadStreamOrBuilder.java | 27 +- .../storage/v1/SplitReadStreamRequest.java | 382 +- .../v1/SplitReadStreamRequestOrBuilder.java | 38 +- .../storage/v1/SplitReadStreamResponse.java | 443 +- .../v1/SplitReadStreamResponseOrBuilder.java | 34 +- .../bigquery/storage/v1/StorageProto.java | 216 + .../bigquery/storage/v1/StreamProto.java | 138 + .../bigquery/storage/v1/StreamStats.java | 646 +- .../storage/v1/StreamStatsOrBuilder.java | 26 +- .../bigquery/storage/v1/ThrottleState.java | 269 +- .../storage/v1/ThrottleStateOrBuilder.java | 20 + .../cloud/bigquery/storage/v1/arrow.proto | 0 .../cloud/bigquery/storage/v1/avro.proto | 0 .../cloud/bigquery/storage/v1/storage.proto | 0 .../cloud/bigquery/storage/v1/stream.proto | 0 .../v1beta1/BaseBigQueryStorageClient.java | 6 +- .../v1beta1/BaseBigQueryStorageSettings.java | 7 +- .../storage/v1beta1/gapic_metadata.json | 0 .../storage/v1beta1/package-info.java | 0 .../v1beta1/stub/BigQueryStorageStub.java | 0 .../stub/BigQueryStorageStubSettings.java | 6 +- .../GrpcBigQueryStorageCallableFactory.java | 0 .../v1beta1/stub/GrpcBigQueryStorageStub.java | 1 + .../BaseBigQueryStorageClientTest.java | 0 .../storage/v1beta1/MockBigQueryStorage.java | 0 .../v1beta1/MockBigQueryStorageImpl.java | 0 .../storage/v1beta1/BigQueryStorageGrpc.java | 672 +- .../bigquery/storage/v1beta1/ArrowProto.java | 728 +- .../bigquery/storage/v1beta1/AvroProto.java | 737 +- .../bigquery/storage/v1beta1/ProjectName.java | 0 .../bigquery/storage/v1beta1/ReadOptions.java | 555 +- .../bigquery/storage/v1beta1/Storage.java | 9035 ++++++----------- .../storage/v1beta1/TableReferenceProto.java | 1115 +- .../bigquery/storage/v1beta1/arrow.proto | 0 .../cloud/bigquery/storage/v1beta1/avro.proto | 0 .../storage/v1beta1/read_options.proto | 0 .../bigquery/storage/v1beta1/storage.proto | 0 .../storage/v1beta1/table_reference.proto | 0 .../v1beta2/BaseBigQueryReadClient.java | 14 +- .../v1beta2/BaseBigQueryReadSettings.java | 7 +- .../storage/v1beta2/BigQueryWriteClient.java | 6 +- .../v1beta2/BigQueryWriteSettings.java | 7 +- .../storage/v1beta2/gapic_metadata.json | 0 .../storage/v1beta2/package-info.java | 0 .../v1beta2/stub/BigQueryReadStub.java | 0 .../stub/BigQueryReadStubSettings.java | 367 + .../v1beta2/stub/BigQueryWriteStub.java | 0 .../stub/BigQueryWriteStubSettings.java | 12 +- .../stub/GrpcBigQueryReadCallableFactory.java | 0 .../v1beta2/stub/GrpcBigQueryReadStub.java | 1 + .../GrpcBigQueryWriteCallableFactory.java | 0 .../v1beta2/stub/GrpcBigQueryWriteStub.java | 1 + .../v1beta2/BaseBigQueryReadClientTest.java | 0 .../v1beta2/BigQueryWriteClientTest.java | 0 .../storage/v1beta2/MockBigQueryRead.java | 0 .../storage/v1beta2/MockBigQueryReadImpl.java | 0 .../storage/v1beta2/MockBigQueryWrite.java | 0 .../v1beta2/MockBigQueryWriteImpl.java | 0 .../storage/v1beta2/BigQueryReadGrpc.java | 431 +- .../storage/v1beta2/BigQueryWriteGrpc.java | 805 ++ .../storage/v1beta2/AppendRowsRequest.java | 1219 +-- .../v1beta2/AppendRowsRequestOrBuilder.java | 63 +- .../storage/v1beta2/AppendRowsResponse.java | 1132 +-- .../v1beta2/AppendRowsResponseOrBuilder.java | 57 +- .../bigquery/storage/v1beta2/ArrowProto.java | 80 + .../storage/v1beta2/ArrowRecordBatch.java | 274 +- .../v1beta2/ArrowRecordBatchOrBuilder.java | 19 + .../bigquery/storage/v1beta2/ArrowSchema.java | 271 +- .../storage/v1beta2/ArrowSchemaOrBuilder.java | 19 + .../v1beta2/ArrowSerializationOptions.java | 435 +- .../ArrowSerializationOptionsOrBuilder.java | 30 +- .../bigquery/storage/v1beta2/AvroProto.java | 64 + .../bigquery/storage/v1beta2/AvroRows.java | 271 +- .../storage/v1beta2/AvroRowsOrBuilder.java | 19 + .../bigquery/storage/v1beta2/AvroSchema.java | 311 +- .../storage/v1beta2/AvroSchemaOrBuilder.java | 27 +- .../BatchCommitWriteStreamsRequest.java | 474 +- ...tchCommitWriteStreamsRequestOrBuilder.java | 45 +- .../BatchCommitWriteStreamsResponse.java | 532 +- ...chCommitWriteStreamsResponseOrBuilder.java | 41 +- .../v1beta2/CreateReadSessionRequest.java | 559 +- .../CreateReadSessionRequestOrBuilder.java | 58 +- .../v1beta2/CreateWriteStreamRequest.java | 525 +- .../CreateWriteStreamRequestOrBuilder.java | 58 + .../bigquery/storage/v1beta2/DataFormat.java | 90 +- .../v1beta2/FinalizeWriteStreamRequest.java | 375 +- .../FinalizeWriteStreamRequestOrBuilder.java | 31 + .../v1beta2/FinalizeWriteStreamResponse.java | 308 +- .../FinalizeWriteStreamResponseOrBuilder.java | 19 + .../storage/v1beta2/FlushRowsRequest.java | 430 +- .../v1beta2/FlushRowsRequestOrBuilder.java | 43 +- .../storage/v1beta2/FlushRowsResponse.java | 275 +- .../v1beta2/FlushRowsResponseOrBuilder.java | 19 + .../v1beta2/GetWriteStreamRequest.java | 363 +- .../GetWriteStreamRequestOrBuilder.java | 31 + .../bigquery/storage/v1beta2/ProjectName.java | 0 .../storage/v1beta2/ProtoBufProto.java | 68 + .../bigquery/storage/v1beta2/ProtoRows.java | 324 +- .../storage/v1beta2/ProtoRowsOrBuilder.java | 27 +- .../bigquery/storage/v1beta2/ProtoSchema.java | 351 +- .../storage/v1beta2/ProtoSchemaOrBuilder.java | 26 +- .../storage/v1beta2/ReadRowsRequest.java | 379 +- .../v1beta2/ReadRowsRequestOrBuilder.java | 41 + .../storage/v1beta2/ReadRowsResponse.java | 1123 +- .../v1beta2/ReadRowsResponseOrBuilder.java | 96 +- .../bigquery/storage/v1beta2/ReadSession.java | 2643 ++--- .../storage/v1beta2/ReadSessionOrBuilder.java | 199 +- .../bigquery/storage/v1beta2/ReadStream.java | 311 +- .../storage/v1beta2/ReadStreamName.java | 0 .../storage/v1beta2/ReadStreamOrBuilder.java | 27 +- .../v1beta2/SplitReadStreamRequest.java | 403 +- .../SplitReadStreamRequestOrBuilder.java | 38 +- .../v1beta2/SplitReadStreamResponse.java | 486 +- .../SplitReadStreamResponseOrBuilder.java | 34 +- .../storage/v1beta2/StorageError.java | 564 +- .../v1beta2/StorageErrorOrBuilder.java | 42 +- .../storage/v1beta2/StorageProto.java | 458 + .../bigquery/storage/v1beta2/StreamProto.java | 167 + .../bigquery/storage/v1beta2/StreamStats.java | 686 +- .../storage/v1beta2/StreamStatsOrBuilder.java | 26 +- .../storage/v1beta2/TableFieldSchema.java | 1090 +- .../v1beta2/TableFieldSchemaOrBuilder.java | 102 +- .../bigquery/storage/v1beta2/TableName.java | 0 .../bigquery/storage/v1beta2/TableProto.java | 87 + .../bigquery/storage/v1beta2/TableSchema.java | 390 +- .../storage/v1beta2/TableSchemaOrBuilder.java | 36 +- .../storage/v1beta2/ThrottleState.java | 272 +- .../v1beta2/ThrottleStateOrBuilder.java | 20 + .../bigquery/storage/v1beta2/WriteStream.java | 919 +- .../storage/v1beta2/WriteStreamName.java | 0 .../storage/v1beta2/WriteStreamOrBuilder.java | 95 +- .../bigquery/storage/v1beta2/arrow.proto | 0 .../cloud/bigquery/storage/v1beta2/avro.proto | 0 .../bigquery/storage/v1beta2/protobuf.proto | 0 .../bigquery/storage/v1beta2/storage.proto | 2 +- .../bigquery/storage/v1beta2/stream.proto | 0 .../bigquery/storage/v1beta2/table.proto | 0 .../cloud/bigquery/storage/v1/ArrowProto.java | 98 - .../storage/v1/ArrowSchemaOrBuilder.java | 38 - .../ArrowSerializationOptionsOrBuilder.java | 57 - .../cloud/bigquery/storage/v1/AvroProto.java | 80 - .../storage/v1/ReadRowsRequestOrBuilder.java | 69 - .../bigquery/storage/v1/StorageProto.java | 248 - .../bigquery/storage/v1/StreamProto.java | 172 - .../storage/v1/ThrottleStateOrBuilder.java | 39 - .../bigquery/storage/v1beta2/ArrowProto.java | 95 - .../v1beta2/ArrowRecordBatchOrBuilder.java | 38 - .../storage/v1beta2/ArrowSchemaOrBuilder.java | 38 - .../bigquery/storage/v1beta2/AvroProto.java | 78 - .../storage/v1beta2/AvroRowsOrBuilder.java | 38 - .../CreateWriteStreamRequestOrBuilder.java | 97 - .../FinalizeWriteStreamRequestOrBuilder.java | 56 - .../FinalizeWriteStreamResponseOrBuilder.java | 38 - .../v1beta2/FlushRowsResponseOrBuilder.java | 38 - .../GetWriteStreamRequestOrBuilder.java | 56 - .../storage/v1beta2/ProtoBufProto.java | 84 - .../v1beta2/ReadRowsRequestOrBuilder.java | 69 - .../storage/v1beta2/StorageProto.java | 507 - .../bigquery/storage/v1beta2/StreamProto.java | 199 - .../bigquery/storage/v1beta2/TableProto.java | 103 - .../v1beta2/ThrottleStateOrBuilder.java | 39 - 198 files changed, 18451 insertions(+), 29958 deletions(-) delete mode 100644 grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java (100%) create mode 100644 owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java (100%) rename {grpc-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java (58%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java (68%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java (51%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java (69%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java (62%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java (69%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java (51%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java (68%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java (50%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java (64%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java (55%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java (66%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java (66%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java (67%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java (73%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java (67%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java (63%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java (70%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java (55%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java (67%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java (54%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java (71%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java (77%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java (72%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java (61%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java (68%) create mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto (100%) rename {proto-google-cloud-bigquerystorage-v1 => owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta1/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java (100%) rename {grpc-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java (51%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java (66%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java (72%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java (66%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java (63%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto (100%) rename {proto-google-cloud-bigquerystorage-v1beta1 => owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java (98%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java (96%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java (100%) create mode 100644 owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java (97%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java (99%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java (100%) rename {google-cloud-bigquerystorage => owl-bot-staging/v1beta2/google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java (100%) rename {grpc-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java (57%) create mode 100644 owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java (76%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java (70%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java (83%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java (69%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java (69%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java (63%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java (51%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java (68%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java (51%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java (70%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java (74%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java (83%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java (63%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java (55%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java (61%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java (65%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java (62%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java (63%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java (58%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java (68%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java (64%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java (100%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java (66%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java (68%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java (73%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java (67%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java (62%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java (70%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java (56%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java (66%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java (55%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java (69%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java (78%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java (64%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java (71%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java (62%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java (66%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java (58%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java (100%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java (72%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java (65%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java (69%) create mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java (67%) rename {proto-google-cloud-bigquerystorage-v1beta2 => owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java (100%) rename {proto-google-cloud-bigquerystorage-v1beta2 => 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a/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java deleted file mode 100644 index cb32dd1f8e..0000000000 --- a/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java +++ /dev/null @@ -1,1048 +0,0 @@ -/* - * Copyright 2020 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package com.google.cloud.bigquery.storage.v1beta2; - -import static io.grpc.MethodDescriptor.generateFullMethodName; - -/** - * - * - * 
- * BigQuery Write API.
- * The Write API can be used to write data to BigQuery.
- *
- */ -@javax.annotation.Generated( - value = "by gRPC proto compiler", - comments = "Source: google/cloud/bigquery/storage/v1beta2/storage.proto") -public final class BigQueryWriteGrpc { - - private BigQueryWriteGrpc() {} - - public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryWrite"; - - // Static method descriptors that strictly reflect the proto. - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getCreateWriteStreamMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream", - requestType = com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getCreateWriteStreamMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getCreateWriteStreamMethod; - if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) { - BigQueryWriteGrpc.getCreateWriteStreamMethod = - getCreateWriteStreamMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.WriteStream - .getDefaultInstance())) - .setSchemaDescriptor( - new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream")) - .build(); - } - } - } - return getCreateWriteStreamMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - getAppendRowsMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "AppendRows", - requestType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, - methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - getAppendRowsMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - getAppendRowsMethod; - if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) { - BigQueryWriteGrpc.getAppendRowsMethod = - getAppendRowsMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING) - .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse - .getDefaultInstance())) - .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows")) - .build(); - } - } - } - return getAppendRowsMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getGetWriteStreamMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "GetWriteStream", - requestType = com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getGetWriteStreamMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getGetWriteStreamMethod; - if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) { - BigQueryWriteGrpc.getGetWriteStreamMethod = - getGetWriteStreamMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.WriteStream - .getDefaultInstance())) - .setSchemaDescriptor( - new BigQueryWriteMethodDescriptorSupplier("GetWriteStream")) - .build(); - } - } - } - return getGetWriteStreamMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - getFinalizeWriteStreamMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream", - requestType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - getFinalizeWriteStreamMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - getFinalizeWriteStreamMethod; - if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) - == null) { - BigQueryWriteGrpc.getFinalizeWriteStreamMethod = - getFinalizeWriteStreamMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName( - generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse - .getDefaultInstance())) - .setSchemaDescriptor( - new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream")) - .build(); - } - } - } - return getFinalizeWriteStreamMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest, - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - getBatchCommitWriteStreamsMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams", - requestType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, - responseType = - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest, - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - getBatchCommitWriteStreamsMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest, - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - getBatchCommitWriteStreamsMethod; - if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) - == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) - == null) { - BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod = - getBatchCommitWriteStreamsMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName( - generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2 - .BatchCommitWriteStreamsRequest.getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2 - .BatchCommitWriteStreamsResponse.getDefaultInstance())) - .setSchemaDescriptor( - new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams")) - .build(); - } - } - } - return getBatchCommitWriteStreamsMethod; - } - - private static volatile io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse> - getFlushRowsMethod; - - @io.grpc.stub.annotations.RpcMethod( - fullMethodName = SERVICE_NAME + '/' + "FlushRows", - requestType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, - responseType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, - methodType = io.grpc.MethodDescriptor.MethodType.UNARY) - public static io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse> - getFlushRowsMethod() { - io.grpc.MethodDescriptor< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse> - getFlushRowsMethod; - if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) { - synchronized (BigQueryWriteGrpc.class) { - if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) { - BigQueryWriteGrpc.getFlushRowsMethod = - getFlushRowsMethod = - io.grpc.MethodDescriptor - . - newBuilder() - .setType(io.grpc.MethodDescriptor.MethodType.UNARY) - .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows")) - .setSampledToLocalTracing(true) - .setRequestMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest - .getDefaultInstance())) - .setResponseMarshaller( - io.grpc.protobuf.ProtoUtils.marshaller( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse - .getDefaultInstance())) - .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows")) - .build(); - } - } - } - return getFlushRowsMethod; - } - - /** Creates a new async stub that supports all call types for the service */ - public static BigQueryWriteStub newStub(io.grpc.Channel channel) { - io.grpc.stub.AbstractStub.StubFactory factory = - new io.grpc.stub.AbstractStub.StubFactory() { - @java.lang.Override - public BigQueryWriteStub newStub( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteStub(channel, callOptions); - } - }; - return BigQueryWriteStub.newStub(factory, channel); - } - - /** - * Creates a new blocking-style stub that supports unary and streaming output calls on the service - */ - public static BigQueryWriteBlockingStub newBlockingStub(io.grpc.Channel channel) { - io.grpc.stub.AbstractStub.StubFactory factory = - new io.grpc.stub.AbstractStub.StubFactory() { - @java.lang.Override - public BigQueryWriteBlockingStub newStub( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteBlockingStub(channel, callOptions); - } - }; - return BigQueryWriteBlockingStub.newStub(factory, channel); - } - - /** Creates a new ListenableFuture-style stub that supports unary calls on the service */ - public static BigQueryWriteFutureStub newFutureStub(io.grpc.Channel channel) { - io.grpc.stub.AbstractStub.StubFactory factory = - new io.grpc.stub.AbstractStub.StubFactory() { - @java.lang.Override - public BigQueryWriteFutureStub newStub( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteFutureStub(channel, callOptions); - } - }; - return BigQueryWriteFutureStub.newStub(factory, channel); - } - - /** - * - * - * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   *
- */ - public abstract static class BigQueryWriteImplBase implements io.grpc.BindableService { - - /** - * - * - * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     *
- */ - public void createWriteStream( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall( - getCreateWriteStreamMethod(), responseObserver); - } - - /** - * - * - * 
-     * Appends data to the given stream.
-     * If `offset` is specified, the `offset` is checked against the end of
-     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
-     * attempt is made to append to an offset beyond the current end of the stream
-     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
-     * written to. User can retry with adjusted offset within the same RPC
-     * stream. If `offset` is not specified, append happens at the end of the
-     * stream.
-     * The response contains the offset at which the append happened. Responses
-     * are received in the same order in which requests are sent. There will be
-     * one response for each successful request. If the `offset` is not set in
-     * response, it means append didn't happen due to some errors. If one request
-     * fails, all the subsequent requests will also fail until a success request
-     * is made again.
-     * If the stream is of `PENDING` type, data will only be available for read
-     * operations after the stream is committed.
-     *
- */ - public io.grpc.stub.StreamObserver - appendRows( - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - responseObserver) { - return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall( - getAppendRowsMethod(), responseObserver); - } - - /** - * - * - * 
-     * Gets a write stream.
-     *
- */ - public void getWriteStream( - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall( - getGetWriteStreamMethod(), responseObserver); - } - - /** - * - * - * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     *
- */ - public void finalizeWriteStream( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request, - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall( - getFinalizeWriteStreamMethod(), responseObserver); - } - - /** - * - * - * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     *
- */ - public void batchCommitWriteStreams( - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request, - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall( - getBatchCommitWriteStreamsMethod(), responseObserver); - } - - /** - * - * - * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     *
- */ - public void flushRows( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver); - } - - @java.lang.Override - public final io.grpc.ServerServiceDefinition bindService() { - return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor()) - .addMethod( - getCreateWriteStreamMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream>( - this, METHODID_CREATE_WRITE_STREAM))) - .addMethod( - getAppendRowsMethod(), - io.grpc.stub.ServerCalls.asyncBidiStreamingCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>( - this, METHODID_APPEND_ROWS))) - .addMethod( - getGetWriteStreamMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.WriteStream>( - this, METHODID_GET_WRITE_STREAM))) - .addMethod( - getFinalizeWriteStreamMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest, - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>( - this, METHODID_FINALIZE_WRITE_STREAM))) - .addMethod( - getBatchCommitWriteStreamsMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest, - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>( - this, METHODID_BATCH_COMMIT_WRITE_STREAMS))) - .addMethod( - getFlushRowsMethod(), - io.grpc.stub.ServerCalls.asyncUnaryCall( - new MethodHandlers< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest, - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>( - this, METHODID_FLUSH_ROWS))) - .build(); - } - } - - /** - * - * - * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   *
- */ - public static final class BigQueryWriteStub - extends io.grpc.stub.AbstractAsyncStub { - private BigQueryWriteStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - super(channel, callOptions); - } - - @java.lang.Override - protected BigQueryWriteStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteStub(channel, callOptions); - } - - /** - * - * - * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     *
- */ - public void createWriteStream( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), - request, - responseObserver); - } - - /** - * - * - * 
-     * Appends data to the given stream.
-     * If `offset` is specified, the `offset` is checked against the end of
-     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
-     * attempt is made to append to an offset beyond the current end of the stream
-     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
-     * written to. User can retry with adjusted offset within the same RPC
-     * stream. If `offset` is not specified, append happens at the end of the
-     * stream.
-     * The response contains the offset at which the append happened. Responses
-     * are received in the same order in which requests are sent. There will be
-     * one response for each successful request. If the `offset` is not set in
-     * response, it means append didn't happen due to some errors. If one request
-     * fails, all the subsequent requests will also fail until a success request
-     * is made again.
-     * If the stream is of `PENDING` type, data will only be available for read
-     * operations after the stream is committed.
-     *
- */ - public io.grpc.stub.StreamObserver - appendRows( - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse> - responseObserver) { - return io.grpc.stub.ClientCalls.asyncBidiStreamingCall( - getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver); - } - - /** - * - * - * 
-     * Gets a write stream.
-     *
- */ - public void getWriteStream( - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), - request, - responseObserver); - } - - /** - * - * - * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     *
- */ - public void finalizeWriteStream( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request, - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), - request, - responseObserver); - } - - /** - * - * - * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     *
- */ - public void batchCommitWriteStreams( - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request, - io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), - request, - responseObserver); - } - - /** - * - * - * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     *
- */ - public void flushRows( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request, - io.grpc.stub.StreamObserver - responseObserver) { - io.grpc.stub.ClientCalls.asyncUnaryCall( - getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver); - } - } - - /** - * - * - * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   *
- */ - public static final class BigQueryWriteBlockingStub - extends io.grpc.stub.AbstractBlockingStub { - private BigQueryWriteBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - super(channel, callOptions); - } - - @java.lang.Override - protected BigQueryWriteBlockingStub build( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteBlockingStub(channel, callOptions); - } - - /** - * - * - * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.WriteStream createWriteStream( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request); - } - - /** - * - * - * 
-     * Gets a write stream.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream( - com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getGetWriteStreamMethod(), getCallOptions(), request); - } - - /** - * - * - * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse - finalizeWriteStream( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request); - } - - /** - * - * - * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse - batchCommitWriteStreams( - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request); - } - - /** - * - * - * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     *
- */ - public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse flushRows( - com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) { - return io.grpc.stub.ClientCalls.blockingUnaryCall( - getChannel(), getFlushRowsMethod(), getCallOptions(), request); - } - } - - /** - * - * - * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   *
- */ - public static final class BigQueryWriteFutureStub - extends io.grpc.stub.AbstractFutureStub { - private BigQueryWriteFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - super(channel, callOptions); - } - - @java.lang.Override - protected BigQueryWriteFutureStub build( - io.grpc.Channel channel, io.grpc.CallOptions callOptions) { - return new BigQueryWriteFutureStub(channel, callOptions); - } - - /** - * - * - * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - createWriteStream( - com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request); - } - - /** - * - * - * 
-     * Gets a write stream.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.WriteStream> - getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request); - } - - /** - * - * - * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse> - finalizeWriteStream( - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request); - } - - /** - * - * - * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse> - batchCommitWriteStreams( - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request); - } - - /** - * - * - * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     *
- */ - public com.google.common.util.concurrent.ListenableFuture< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse> - flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) { - return io.grpc.stub.ClientCalls.futureUnaryCall( - getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request); - } - } - - private static final int METHODID_CREATE_WRITE_STREAM = 0; - private static final int METHODID_GET_WRITE_STREAM = 1; - private static final int METHODID_FINALIZE_WRITE_STREAM = 2; - private static final int METHODID_BATCH_COMMIT_WRITE_STREAMS = 3; - private static final int METHODID_FLUSH_ROWS = 4; - private static final int METHODID_APPEND_ROWS = 5; - - private static final class MethodHandlers - implements io.grpc.stub.ServerCalls.UnaryMethod, - io.grpc.stub.ServerCalls.ServerStreamingMethod, - io.grpc.stub.ServerCalls.ClientStreamingMethod, - io.grpc.stub.ServerCalls.BidiStreamingMethod { - private final BigQueryWriteImplBase serviceImpl; - private final int methodId; - - MethodHandlers(BigQueryWriteImplBase serviceImpl, int methodId) { - this.serviceImpl = serviceImpl; - this.methodId = methodId; - } - - @java.lang.Override - @java.lang.SuppressWarnings("unchecked") - public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) { - switch (methodId) { - case METHODID_CREATE_WRITE_STREAM: - serviceImpl.createWriteStream( - (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) request, - (io.grpc.stub.StreamObserver) - responseObserver); - break; - case METHODID_GET_WRITE_STREAM: - serviceImpl.getWriteStream( - (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) request, - (io.grpc.stub.StreamObserver) - responseObserver); - break; - case METHODID_FINALIZE_WRITE_STREAM: - serviceImpl.finalizeWriteStream( - (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) request, - (io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>) - responseObserver); - break; - case METHODID_BATCH_COMMIT_WRITE_STREAMS: - serviceImpl.batchCommitWriteStreams( - (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) request, - (io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>) - responseObserver); - break; - case METHODID_FLUSH_ROWS: - serviceImpl.flushRows( - (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) request, - (io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>) - responseObserver); - break; - default: - throw new AssertionError(); - } - } - - @java.lang.Override - @java.lang.SuppressWarnings("unchecked") - public io.grpc.stub.StreamObserver invoke( - io.grpc.stub.StreamObserver responseObserver) { - switch (methodId) { - case METHODID_APPEND_ROWS: - return (io.grpc.stub.StreamObserver) - serviceImpl.appendRows( - (io.grpc.stub.StreamObserver< - com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>) - responseObserver); - default: - throw new AssertionError(); - } - } - } - - private abstract static class BigQueryWriteBaseDescriptorSupplier - implements io.grpc.protobuf.ProtoFileDescriptorSupplier, - io.grpc.protobuf.ProtoServiceDescriptorSupplier { - BigQueryWriteBaseDescriptorSupplier() {} - - @java.lang.Override - public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() { - return com.google.cloud.bigquery.storage.v1beta2.StorageProto.getDescriptor(); - } - - @java.lang.Override - public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() { - return getFileDescriptor().findServiceByName("BigQueryWrite"); - } - } - - private static final class BigQueryWriteFileDescriptorSupplier - extends BigQueryWriteBaseDescriptorSupplier { - BigQueryWriteFileDescriptorSupplier() {} - } - - private static final class BigQueryWriteMethodDescriptorSupplier - extends BigQueryWriteBaseDescriptorSupplier - implements io.grpc.protobuf.ProtoMethodDescriptorSupplier { - private final String methodName; - - BigQueryWriteMethodDescriptorSupplier(String methodName) { - this.methodName = methodName; - } - - @java.lang.Override - public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() { - return getServiceDescriptor().findMethodByName(methodName); - } - } - - private static volatile io.grpc.ServiceDescriptor serviceDescriptor; - - public static io.grpc.ServiceDescriptor getServiceDescriptor() { - io.grpc.ServiceDescriptor result = serviceDescriptor; - if (result == null) { - synchronized (BigQueryWriteGrpc.class) { - result = serviceDescriptor; - if (result == null) { - serviceDescriptor = - result = - io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME) - .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier()) - .addMethod(getCreateWriteStreamMethod()) - .addMethod(getAppendRowsMethod()) - .addMethod(getGetWriteStreamMethod()) - .addMethod(getFinalizeWriteStreamMethod()) - .addMethod(getBatchCommitWriteStreamsMethod()) - .addMethod(getFlushRowsMethod()) - .build(); - } - } - } - return result; - } -} diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java similarity index 98% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java index 6ce4fac0f5..e092d8c989 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java @@ -53,13 +53,13 @@ * methods: * *
    - *
  1. A "flattened" method. With this type of method, the fields of the request type have been + *
  2. A "flattened" method. With this type of method, the fields of the request type have been * converted into function parameters. It may be the case that not all fields are available as * parameters, and not every API method will have a flattened method entry point. - *
  3. A "request object" method. This type of method only takes one parameter, a request object, + *
  4. A "request object" method. This type of method only takes one parameter, a request object, * which must be constructed before the call. Not every API method will have a request object * method. - *
  5. A "callable" method. This type of method takes no parameters and returns an immutable API + *
  6. A "callable" method. This type of method takes no parameters and returns an immutable API * callable object, which can be used to initiate calls to the service. *
* diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java similarity index 96% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java index 33210bca04..d8f7d4b719 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java @@ -25,6 +25,7 @@ import com.google.api.gax.rpc.ClientContext; import com.google.api.gax.rpc.ClientSettings; import com.google.api.gax.rpc.ServerStreamingCallSettings; +import com.google.api.gax.rpc.StubSettings; import com.google.api.gax.rpc.TransportChannelProvider; import com.google.api.gax.rpc.UnaryCallSettings; import com.google.cloud.bigquery.storage.v1.stub.BigQueryReadStubSettings; @@ -39,10 +40,10 @@ *

The default instance has everything set to sensible defaults: * *

    - *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are + *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are * used. - *
  • Credentials are acquired automatically through Application Default Credentials. - *
  • Retries are configured for idempotent methods but not for non-idempotent methods. + *
  • Credentials are acquired automatically through Application Default Credentials. + *
  • Retries are configured for idempotent methods but not for non-idempotent methods. *
* *

The builder of this class is recursive, so contained classes are themselves builders. When diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java new file mode 100644 index 0000000000..be4ae2e80b --- /dev/null +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java @@ -0,0 +1,366 @@ +/* + * Copyright 2021 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.google.cloud.bigquery.storage.v1.stub; + +import com.google.api.core.ApiFunction; +import com.google.api.core.BetaApi; +import com.google.api.gax.core.GaxProperties; +import com.google.api.gax.core.GoogleCredentialsProvider; +import com.google.api.gax.core.InstantiatingExecutorProvider; +import com.google.api.gax.grpc.GaxGrpcProperties; +import com.google.api.gax.grpc.GrpcTransportChannel; +import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider; +import com.google.api.gax.retrying.RetrySettings; +import com.google.api.gax.rpc.ApiClientHeaderProvider; +import com.google.api.gax.rpc.ClientContext; +import com.google.api.gax.rpc.ServerStreamingCallSettings; +import com.google.api.gax.rpc.StatusCode; +import com.google.api.gax.rpc.StubSettings; +import com.google.api.gax.rpc.TransportChannelProvider; +import com.google.api.gax.rpc.UnaryCallSettings; +import com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest; +import com.google.cloud.bigquery.storage.v1.ReadRowsRequest; +import com.google.cloud.bigquery.storage.v1.ReadRowsResponse; +import com.google.cloud.bigquery.storage.v1.ReadSession; +import com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest; +import com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse; +import com.google.common.collect.ImmutableList; +import com.google.common.collect.ImmutableMap; +import com.google.common.collect.ImmutableSet; +import com.google.common.collect.Lists; +import java.io.IOException; +import java.util.List; +import javax.annotation.Generated; +import org.threeten.bp.Duration; + +// AUTO-GENERATED DOCUMENTATION AND CLASS. +/** + * Settings class to configure an instance of {@link BigQueryReadStub}. + * + *

The default instance has everything set to sensible defaults: + * + *

    + *
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are + * used. + *
  • Credentials are acquired automatically through Application Default Credentials. + *
  • Retries are configured for idempotent methods but not for non-idempotent methods. + *
+ * + *

The builder of this class is recursive, so contained classes are themselves builders. When + * build() is called, the tree of builders is called to create the complete settings object. + * + *

For example, to set the total timeout of createReadSession to 30 seconds: + * + * 

{@code
+ * BigQueryReadStubSettings.Builder baseBigQueryReadSettingsBuilder =
+ *     BigQueryReadStubSettings.newBuilder();
+ * baseBigQueryReadSettingsBuilder
+ *     .createReadSessionSettings()
+ *     .setRetrySettings(
+ *         baseBigQueryReadSettingsBuilder
+ *             .createReadSessionSettings()
+ *             .getRetrySettings()
+ *             .toBuilder()
+ *             .setTotalTimeout(Duration.ofSeconds(30))
+ *             .build());
+ * BigQueryReadStubSettings baseBigQueryReadSettings = baseBigQueryReadSettingsBuilder.build();
+ * }
+ */ +@Generated("by gapic-generator-java") +public class BigQueryReadStubSettings extends StubSettings { + /** The default scopes of the service. */ + private static final ImmutableList DEFAULT_SERVICE_SCOPES = + ImmutableList.builder() + .add("https://www.googleapis.com/auth/bigquery") + .add("https://www.googleapis.com/auth/bigquery.readonly") + .add("https://www.googleapis.com/auth/cloud-platform") + .build(); + + private final UnaryCallSettings createReadSessionSettings; + private final ServerStreamingCallSettings readRowsSettings; + private final UnaryCallSettings + splitReadStreamSettings; + + /** Returns the object with the settings used for calls to createReadSession. */ + public UnaryCallSettings createReadSessionSettings() { + return createReadSessionSettings; + } + + /** Returns the object with the settings used for calls to readRows. */ + public ServerStreamingCallSettings readRowsSettings() { + return readRowsSettings; + } + + /** Returns the object with the settings used for calls to splitReadStream. */ + public UnaryCallSettings + splitReadStreamSettings() { + return splitReadStreamSettings; + } + + @BetaApi("A restructuring of stub classes is planned, so this may break in the future") + public BigQueryReadStub createStub() throws IOException { + if (getTransportChannelProvider() + .getTransportName() + .equals(GrpcTransportChannel.getGrpcTransportName())) { + return GrpcBigQueryReadStub.create(this); + } + throw new UnsupportedOperationException( + String.format( + "Transport not supported: %s", getTransportChannelProvider().getTransportName())); + } + + /** Returns a builder for the default ExecutorProvider for this service. */ + public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() { + return InstantiatingExecutorProvider.newBuilder(); + } + + /** Returns the default service endpoint. */ + public static String getDefaultEndpoint() { + return "bigquerystorage.googleapis.com:443"; + } + + /** Returns the default mTLS service endpoint. */ + public static String getDefaultMtlsEndpoint() { + return "bigquerystorage.mtls.googleapis.com:443"; + } + + /** Returns the default service scopes. */ + public static List getDefaultServiceScopes() { + return DEFAULT_SERVICE_SCOPES; + } + + /** Returns a builder for the default credentials for this service. */ + public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() { + return GoogleCredentialsProvider.newBuilder() + .setScopesToApply(DEFAULT_SERVICE_SCOPES) + .setUseJwtAccessWithScope(true); + } + + /** Returns a builder for the default ChannelProvider for this service. */ + public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() { + return InstantiatingGrpcChannelProvider.newBuilder() + .setMaxInboundMessageSize(Integer.MAX_VALUE); + } + + public static TransportChannelProvider defaultTransportChannelProvider() { + return defaultGrpcTransportProviderBuilder().build(); + } + + @BetaApi("The surface for customizing headers is not stable yet and may change in the future.") + public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() { + return ApiClientHeaderProvider.newBuilder() + .setGeneratedLibToken( + "gapic", GaxProperties.getLibraryVersion(BigQueryReadStubSettings.class)) + .setTransportToken( + GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion()); + } + + /** Returns a new builder for this class. */ + public static Builder newBuilder() { + return Builder.createDefault(); + } + + /** Returns a new builder for this class. */ + public static Builder newBuilder(ClientContext clientContext) { + return new Builder(clientContext); + } + + /** Returns a builder containing all the values of this settings class. */ + public Builder toBuilder() { + return new Builder(this); + } + + protected BigQueryReadStubSettings(Builder settingsBuilder) throws IOException { + super(settingsBuilder); + + createReadSessionSettings = settingsBuilder.createReadSessionSettings().build(); + readRowsSettings = settingsBuilder.readRowsSettings().build(); + splitReadStreamSettings = settingsBuilder.splitReadStreamSettings().build(); + } + + /** Builder for BigQueryReadStubSettings. */ + public static class Builder extends StubSettings.Builder { + private final ImmutableList> unaryMethodSettingsBuilders; + private final UnaryCallSettings.Builder + createReadSessionSettings; + private final ServerStreamingCallSettings.Builder + readRowsSettings; + private final UnaryCallSettings.Builder + splitReadStreamSettings; + private static final ImmutableMap> + RETRYABLE_CODE_DEFINITIONS; + + static { + ImmutableMap.Builder> definitions = + ImmutableMap.builder(); + definitions.put( + "retry_policy_0_codes", + ImmutableSet.copyOf( + Lists.newArrayList( + StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE))); + definitions.put( + "retry_policy_1_codes", + ImmutableSet.copyOf(Lists.newArrayList(StatusCode.Code.UNAVAILABLE))); + definitions.put( + "retry_policy_2_codes", + ImmutableSet.copyOf( + Lists.newArrayList( + StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE))); + RETRYABLE_CODE_DEFINITIONS = definitions.build(); + } + + private static final ImmutableMap RETRY_PARAM_DEFINITIONS; + + static { + ImmutableMap.Builder definitions = ImmutableMap.builder(); + RetrySettings settings = null; + settings = + RetrySettings.newBuilder() + .setInitialRetryDelay(Duration.ofMillis(100L)) + .setRetryDelayMultiplier(1.3) + .setMaxRetryDelay(Duration.ofMillis(60000L)) + .setInitialRpcTimeout(Duration.ofMillis(600000L)) + .setRpcTimeoutMultiplier(1.0) + .setMaxRpcTimeout(Duration.ofMillis(600000L)) + .setTotalTimeout(Duration.ofMillis(600000L)) + .build(); + definitions.put("retry_policy_0_params", settings); + settings = + RetrySettings.newBuilder() + .setInitialRetryDelay(Duration.ofMillis(100L)) + .setRetryDelayMultiplier(1.3) + .setMaxRetryDelay(Duration.ofMillis(60000L)) + .setInitialRpcTimeout(Duration.ofMillis(86400000L)) + .setRpcTimeoutMultiplier(1.0) + .setMaxRpcTimeout(Duration.ofMillis(86400000L)) + .setTotalTimeout(Duration.ofMillis(86400000L)) + .build(); + definitions.put("retry_policy_1_params", settings); + settings = + RetrySettings.newBuilder() + .setInitialRetryDelay(Duration.ofMillis(100L)) + .setRetryDelayMultiplier(1.3) + .setMaxRetryDelay(Duration.ofMillis(60000L)) + .setInitialRpcTimeout(Duration.ofMillis(600000L)) + .setRpcTimeoutMultiplier(1.0) + .setMaxRpcTimeout(Duration.ofMillis(600000L)) + .setTotalTimeout(Duration.ofMillis(600000L)) + .build(); + definitions.put("retry_policy_2_params", settings); + RETRY_PARAM_DEFINITIONS = definitions.build(); + } + + protected Builder() { + this(((ClientContext) null)); + } + + protected Builder(ClientContext clientContext) { + super(clientContext); + + createReadSessionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder(); + readRowsSettings = ServerStreamingCallSettings.newBuilder(); + splitReadStreamSettings = UnaryCallSettings.newUnaryCallSettingsBuilder(); + + unaryMethodSettingsBuilders = + ImmutableList.>of( + createReadSessionSettings, splitReadStreamSettings); + initDefaults(this); + } + + protected Builder(BigQueryReadStubSettings settings) { + super(settings); + + createReadSessionSettings = settings.createReadSessionSettings.toBuilder(); + readRowsSettings = settings.readRowsSettings.toBuilder(); + splitReadStreamSettings = settings.splitReadStreamSettings.toBuilder(); + + unaryMethodSettingsBuilders = + ImmutableList.>of( + createReadSessionSettings, splitReadStreamSettings); + } + + private static Builder createDefault() { + Builder builder = new Builder(((ClientContext) null)); + + builder.setTransportChannelProvider(defaultTransportChannelProvider()); + builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build()); + builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build()); + builder.setEndpoint(getDefaultEndpoint()); + builder.setMtlsEndpoint(getDefaultMtlsEndpoint()); + builder.setSwitchToMtlsEndpointAllowed(true); + + return initDefaults(builder); + } + + private static Builder initDefaults(Builder builder) { + builder + .createReadSessionSettings() + .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes")) + .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params")); + + builder + .readRowsSettings() + .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes")) + .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params")); + + builder + .splitReadStreamSettings() + .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes")) + .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params")); + + return builder; + } + + /** + * Applies the given settings updater function to all of the unary API methods in this service. + * + *

Note: This method does not support applying settings to streaming methods. + */ + public Builder applyToAllUnaryMethods( + ApiFunction, Void> settingsUpdater) { + super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater); + return this; + } + + public ImmutableList> unaryMethodSettingsBuilders() { + return unaryMethodSettingsBuilders; + } + + /** Returns the builder for the settings used for calls to createReadSession. */ + public UnaryCallSettings.Builder + createReadSessionSettings() { + return createReadSessionSettings; + } + + /** Returns the builder for the settings used for calls to readRows. */ + public ServerStreamingCallSettings.Builder + readRowsSettings() { + return readRowsSettings; + } + + /** Returns the builder for the settings used for calls to splitReadStream. */ + public UnaryCallSettings.Builder + splitReadStreamSettings() { + return splitReadStreamSettings; + } + + @Override + public BigQueryReadStubSettings build() throws IOException { + return new BigQueryReadStubSettings(this); + } + } +} diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java similarity index 100% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java similarity index 99% rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java index 660466cec7..b8addb30a6 100644 --- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java +++ b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java @@ -34,6 +34,7 @@ import io.grpc.MethodDescriptor; import io.grpc.protobuf.ProtoUtils; import java.io.IOException; +import java.util.Map; import java.util.concurrent.TimeUnit; import javax.annotation.Generated; diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java similarity index 100% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java similarity index 100% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java similarity index 100% rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java rename to owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java diff --git a/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java b/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java similarity index 58% rename from grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java rename to owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java index fe7778f2e3..97a000d3d7 100644 --- a/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java +++ b/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java @@ -1,25 +1,8 @@ -/* - * Copyright 2020 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ package com.google.cloud.bigquery.storage.v1; import static io.grpc.MethodDescriptor.generateFullMethodName; /** - * - * * 

  * BigQuery Read API.
  * The Read API can be used to read data from BigQuery.
@@ -35,200 +18,152 @@ private BigQueryReadGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1.BigQueryRead";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1.ReadSession>
-      getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
       requestType = com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1.ReadSession>
-      getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-            com.google.cloud.bigquery.storage.v1.ReadSession>
-        getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryReadGrpc.getCreateReadSessionMethod =
-              getCreateReadSessionMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.ReadSession
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
-                      .build();
+          BigQueryReadGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
+              .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
-      getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
-      getReadRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-            com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
-        getReadRowsMethod;
+  public static io.grpc.MethodDescriptor getReadRowsMethod() {
+    io.grpc.MethodDescriptor getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
-          BigQueryReadGrpc.getReadRowsMethod =
-              getReadRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.ReadRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.ReadRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
-                      .build();
+          BigQueryReadGrpc.getReadRowsMethod = getReadRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
+              .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
-      getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
-      getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
-        getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryReadGrpc.getSplitReadStreamMethod =
-              getSplitReadStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
-                      .build();
+          BigQueryReadGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
+              .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /** Creates a new async stub that supports all call types for the service */
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
   public static BigQueryReadStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadStub(channel, callOptions);
+        }
+      };
     return BigQueryReadStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryReadBlockingStub newBlockingStub(io.grpc.Channel channel) {
+  public static BigQueryReadBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadBlockingStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadBlockingStub(channel, callOptions);
+        }
+      };
     return BigQueryReadBlockingStub.newStub(factory, channel);
   }
 
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static BigQueryReadFutureStub newFutureStub(io.grpc.Channel channel) {
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryReadFutureStub newFutureStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadFutureStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadFutureStub(channel, callOptions);
+        }
+      };
     return BigQueryReadFutureStub.newStub(factory, channel);
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public abstract static class BigQueryReadImplBase implements io.grpc.BindableService {
+  public static abstract class BigQueryReadImplBase implements io.grpc.BindableService {
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -248,17 +183,12 @@ public abstract static class BigQueryReadImplBase implements io.grpc.BindableSer
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -268,16 +198,12 @@ public void createReadSession(
      * state of the stream.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -292,64 +218,57 @@ public void readRows(
      * completion.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-              getCreateReadSessionMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-                      com.google.cloud.bigquery.storage.v1.ReadSession>(
-                      this, METHODID_CREATE_READ_SESSION)))
+            getCreateReadSessionMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+                com.google.cloud.bigquery.storage.v1.ReadSession>(
+                  this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-              getReadRowsMethod(),
-              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-                      com.google.cloud.bigquery.storage.v1.ReadRowsResponse>(
-                      this, METHODID_READ_ROWS)))
+            getReadRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+                com.google.cloud.bigquery.storage.v1.ReadRowsResponse>(
+                  this, METHODID_READ_ROWS)))
           .addMethod(
-              getSplitReadStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-                      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>(
-                      this, METHODID_SPLIT_READ_STREAM)))
+            getSplitReadStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+                com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>(
+                  this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadStub
-      extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryReadStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryReadStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryReadStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryReadStub(channel, callOptions);
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -369,19 +288,13 @@ protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions ca
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -391,17 +304,13 @@ public void createReadSession(
      * state of the stream.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -416,28 +325,22 @@ public void readRows(
      * completion.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryReadBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryReadBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -448,8 +351,6 @@ protected BigQueryReadBlockingStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -469,15 +370,12 @@ protected BigQueryReadBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession createReadSession(
-        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -494,8 +392,6 @@ public java.util.Iterator
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -510,24 +406,21 @@ public java.util.Iterator
      * completion.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse splitReadStream(
-        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadFutureStub
-      extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryReadFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryReadFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -538,8 +431,6 @@ protected BigQueryReadFutureStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -559,16 +450,13 @@ protected BigQueryReadFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.ReadSession>
-        createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture createReadSession(
+        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -583,9 +471,8 @@ protected BigQueryReadFutureStub build(
      * completion.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
-        splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
+        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -595,11 +482,11 @@ protected BigQueryReadFutureStub build(
   private static final int METHODID_READ_ROWS = 1;
   private static final int METHODID_SPLIT_READ_STREAM = 2;
 
-  private static final class MethodHandlers
-      implements io.grpc.stub.ServerCalls.UnaryMethod,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryReadImplBase serviceImpl;
     private final int methodId;
 
@@ -613,23 +500,16 @@ private static final class MethodHandlers
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession(
-              (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows(
-              (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream(
-              (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>)
-                  responseObserver);
+          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -647,9 +527,8 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private abstract static class BigQueryReadBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private static abstract class BigQueryReadBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryReadBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -691,14 +570,12 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryReadGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
-                      .addMethod(getCreateReadSessionMethod())
-                      .addMethod(getReadRowsMethod())
-                      .addMethod(getSplitReadStreamMethod())
-                      .build();
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
+              .addMethod(getCreateReadSessionMethod())
+              .addMethod(getReadRowsMethod())
+              .addMethod(getSplitReadStreamMethod())
+              .build();
         }
       }
     }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
new file mode 100644
index 0000000000..6d7a79e930
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
@@ -0,0 +1,83 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class ArrowProto {
+  private ArrowProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n,google/cloud/bigquery/storage/v1/arrow" +
+      ".proto\022 google.cloud.bigquery.storage.v1" +
+      "\"(\n\013ArrowSchema\022\031\n\021serialized_schema\030\001 \001" +
+      "(\014\"F\n\020ArrowRecordBatch\022\037\n\027serialized_rec" +
+      "ord_batch\030\001 \001(\014\022\021\n\trow_count\030\002 \001(\003\"\317\001\n\031A" +
+      "rrowSerializationOptions\022h\n\022buffer_compr" +
+      "ession\030\002 \001(\0162L.google.cloud.bigquery.sto" +
+      "rage.v1.ArrowSerializationOptions.Compre" +
+      "ssionCodec\"H\n\020CompressionCodec\022\033\n\027COMPRE" +
+      "SSION_UNSPECIFIED\020\000\022\r\n\tLZ4_FRAME\020\001\022\010\n\004ZS" +
+      "TD\020\002B\303\001\n$com.google.cloud.bigquery.stora" +
+      "ge.v1B\nArrowProtoP\001ZGgoogle.golang.org/g" +
+      "enproto/googleapis/cloud/bigquery/storag" +
+      "e/v1;storage\252\002 Google.Cloud.BigQuery.Sto" +
+      "rage.V1\312\002 Google\\Cloud\\BigQuery\\Storage\\" +
+      "V1b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor,
+        new java.lang.String[] { "SerializedSchema", });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor,
+        new java.lang.String[] { "SerializedRecordBatch", "RowCount", });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor,
+        new java.lang.String[] { "BufferCompression", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
index 3a27b22f02..98ecdd5ded 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Arrow RecordBatch.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowRecordBatch}
  */
-public final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowRecordBatch extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
     ArrowRecordBatchOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowRecordBatch.newBuilder() to construct.
   private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowRecordBatch() {
     serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowRecordBatch();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowRecordBatch(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,61 +53,56 @@ private ArrowRecordBatch(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedRecordBatch_ = input.readBytes();
-              break;
-            }
-          case 16:
-            {
-              rowCount_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedRecordBatch_ = input.readBytes();
+            break;
+          }
+          case 16: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
   }
 
   public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedRecordBatch_;
   /**
-   *
-   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
-   *
    * @return The serializedRecordBatch.
    */
   @java.lang.Override
@@ -135,14 +113,11 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
   public static final int ROW_COUNT_FIELD_NUMBER = 2;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * The count of rows in `serialized_record_batch`.
    * 

    *
    * int64 row_count = 2;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -151,7 +126,6 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -163,7 +137,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedRecordBatch_.isEmpty()) {
       output.writeBytes(1, serializedRecordBatch_);
     }
@@ -180,10 +155,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedRecordBatch_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedRecordBatch_);
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(2, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -193,16 +170,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowRecordBatch)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other =
-        (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) obj;
 
-    if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
-    if (getRowCount() != other.getRowCount()) return false;
+    if (!getSerializedRecordBatch()
+        .equals(other.getSerializedRecordBatch())) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -217,134 +195,125 @@ public int hashCode() {
     hash = (37 * hash) + SERIALIZED_RECORD_BATCH_FIELD_NUMBER;
     hash = (53 * hash) + getSerializedRecordBatch().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowRecordBatch}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
       com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class,
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder()
@@ -352,15 +321,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -372,9 +342,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
@@ -393,8 +363,7 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch result =
-          new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch(this);
+      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch(this);
       result.serializedRecordBatch_ = serializedRecordBatch_;
       result.rowCount_ = rowCount_;
       onBuilt();
@@ -405,39 +374,38 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -445,8 +413,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) return this;
       if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedRecordBatch(other.getSerializedRecordBatch());
       }
@@ -472,8 +439,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -483,17 +449,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedRecordBatch_ =
-        com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -501,54 +463,45 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
       return serializedRecordBatch_;
     }
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @param value The serializedRecordBatch to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedRecordBatch_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRecordBatch() {
-
+      
       serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
       onChanged();
       return this;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * The count of rows in `serialized_record_batch`.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -556,43 +509,37 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * The count of rows in `serialized_record_batch`.
      * 

      *
      * int64 row_count = 2;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The count of rows in `serialized_record_batch`.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -602,12 +549,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
   private static final com.google.cloud.bigquery.storage.v1.ArrowRecordBatch DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch();
   }
@@ -616,16 +563,16 @@ public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowRecordBatch parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowRecordBatch(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowRecordBatch parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowRecordBatch(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -640,4 +587,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
similarity index 51%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
index b6a38ab736..adca4b068a 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
@@ -1,50 +1,28 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ArrowRecordBatchOrBuilder
-    extends
+public interface ArrowRecordBatchOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
-   *
    * @return The serializedRecordBatch.
    */
   com.google.protobuf.ByteString getSerializedRecordBatch();
 
   /**
-   *
-   *
    * 
    * The count of rows in `serialized_record_batch`.
    * 

    *
    * int64 row_count = 2;
-   *
    * @return The rowCount.
    */
   long getRowCount();
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
index cb0f25bb1c..d1b6cb30ea 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Arrow schema as specified in
  * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -31,31 +14,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSchema}
  */
-public final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowSchema)
     ArrowSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowSchema.newBuilder() to construct.
   private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowSchema() {
     serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -74,56 +57,51 @@ private ArrowSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedSchema_ = input.readBytes();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedSchema_ = input.readBytes();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.class,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.class, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
   }
 
   public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedSchema_;
   /**
-   *
-   *
    * 
    * IPC serialized Arrow schema.
    * 

    *
    * bytes serialized_schema = 1;
-   *
    * @return The serializedSchema.
    */
   @java.lang.Override
@@ -132,7 +110,6 @@ public com.google.protobuf.ByteString getSerializedSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -144,7 +121,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedSchema_.isEmpty()) {
       output.writeBytes(1, serializedSchema_);
     }
@@ -158,7 +136,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedSchema_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedSchema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -168,15 +147,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowSchema other =
-        (com.google.cloud.bigquery.storage.v1.ArrowSchema) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowSchema other = (com.google.cloud.bigquery.storage.v1.ArrowSchema) obj;
 
-    if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
+    if (!getSerializedSchema()
+        .equals(other.getSerializedSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -195,104 +174,97 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Arrow schema as specified in
    * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -303,23 +275,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowSchema)
       com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.class,
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.class, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder()
@@ -327,15 +297,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -345,9 +316,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
@@ -366,8 +337,7 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowSchema result =
-          new com.google.cloud.bigquery.storage.v1.ArrowSchema(this);
+      com.google.cloud.bigquery.storage.v1.ArrowSchema result = new com.google.cloud.bigquery.storage.v1.ArrowSchema(this);
       result.serializedSchema_ = serializedSchema_;
       onBuilt();
       return result;
@@ -377,39 +347,38 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -417,8 +386,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) return this;
       if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedSchema(other.getSerializedSchema());
       }
@@ -453,14 +421,11 @@ public Builder mergeFrom(
 
     private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -468,46 +433,40 @@ public com.google.protobuf.ByteString getSerializedSchema() {
       return serializedSchema_;
     }
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @param value The serializedSchema to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedSchema_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedSchema() {
-
+      
       serializedSchema_ = getDefaultInstance().getSerializedSchema();
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -517,12 +476,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowSchema)
   private static final com.google.cloud.bigquery.storage.v1.ArrowSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowSchema();
   }
@@ -531,16 +490,16 @@ public static com.google.cloud.bigquery.storage.v1.ArrowSchema getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -555,4 +514,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
new file mode 100644
index 0000000000..5a10e618b2
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ArrowSchemaOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSchema)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * IPC serialized Arrow schema.
+   * 

+   *
+   * bytes serialized_schema = 1;
+   * @return The serializedSchema.
+   */
+  com.google.protobuf.ByteString getSerializedSchema();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
index 114be6109e..06b81b2c6f 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Contains options specific to Arrow Serialization.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions}
  */
-public final class ArrowSerializationOptions extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowSerializationOptions extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
     ArrowSerializationOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowSerializationOptions.newBuilder() to construct.
   private ArrowSerializationOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowSerializationOptions() {
     bufferCompression_ = 0;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowSerializationOptions();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowSerializationOptions(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,61 +53,54 @@ private ArrowSerializationOptions(
           case 0:
             done = true;
             break;
-          case 16:
-            {
-              int rawValue = input.readEnum();
+          case 16: {
+            int rawValue = input.readEnum();
 
-              bufferCompression_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            bufferCompression_ = rawValue;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class,
-            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Compression codec's supported by Arrow.
    * 

    *
-   * Protobuf enum {@code
-   * google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec}
+   * Protobuf enum {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec}
    */
-  public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum {
+  public enum CompressionCodec
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * If unspecified no compression will be used.
      * 

@@ -133,8 +109,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     COMPRESSION_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md)
      * 

@@ -143,8 +117,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     LZ4_FRAME(1),
     /**
-     *
-     *
      * 
      * Zstandard compression.
      * 

@@ -156,8 +128,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
     ;
 
     /**
-     *
-     *
      * 
      * If unspecified no compression will be used.
      * 

@@ -166,8 +136,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int COMPRESSION_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md)
      * 

@@ -176,8 +144,6 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int LZ4_FRAME_VALUE = 1;
     /**
-     *
-     *
      * 
      * Zstandard compression.
      * 

@@ -186,6 +152,7 @@ public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int ZSTD_VALUE = 2;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -210,45 +177,40 @@ public static CompressionCodec valueOf(int value) {
      */
     public static CompressionCodec forNumber(int value) {
       switch (value) {
-        case 0:
-          return COMPRESSION_UNSPECIFIED;
-        case 1:
-          return LZ4_FRAME;
-        case 2:
-          return ZSTD;
-        default:
-          return null;
+        case 0: return COMPRESSION_UNSPECIFIED;
+        case 1: return LZ4_FRAME;
+        case 2: return ZSTD;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        CompressionCodec> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public CompressionCodec findValueByNumber(int number) {
+              return CompressionCodec.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap
-        internalValueMap =
-            new com.google.protobuf.Internal.EnumLiteMap() {
-              public CompressionCodec findValueByNumber(int number) {
-                return CompressionCodec.forNumber(number);
-              }
-            };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final CompressionCodec[] VALUES = values();
@@ -256,7 +218,8 @@ public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor
     public static CompressionCodec valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -276,52 +239,33 @@ private CompressionCodec(int value) {
   public static final int BUFFER_COMPRESSION_FIELD_NUMBER = 2;
   private int bufferCompression_;
   /**
-   *
-   *
    * 
    * The compression codec to use for Arrow buffers in serialized record
    * batches.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
    * @return The enum numeric value on the wire for bufferCompression.
    */
-  @java.lang.Override
-  public int getBufferCompressionValue() {
+  @java.lang.Override public int getBufferCompressionValue() {
     return bufferCompression_;
   }
   /**
-   *
-   *
    * 
    * The compression codec to use for Arrow buffers in serialized record
    * batches.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
    * @return The bufferCompression.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-      getBufferCompression() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result =
-        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(
-            bufferCompression_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-            .UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(bufferCompression_);
+    return result == null ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.UNRECOGNIZED : result;
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -333,11 +277,9 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (bufferCompression_
-        != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-            .COMPRESSION_UNSPECIFIED
-            .getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (bufferCompression_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.COMPRESSION_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, bufferCompression_);
     }
     unknownFields.writeTo(output);
@@ -349,11 +291,9 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (bufferCompression_
-        != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-            .COMPRESSION_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, bufferCompression_);
+    if (bufferCompression_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.COMPRESSION_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, bufferCompression_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -363,13 +303,12 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other =
-        (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other = (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) obj;
 
     if (bufferCompression_ != other.bufferCompression_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -391,127 +330,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Contains options specific to Arrow Serialization.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
       com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder()
@@ -519,15 +448,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -537,14 +467,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
 
@@ -559,8 +488,7 @@ public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions result =
-          new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions(this);
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions result = new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions(this);
       result.bufferCompression_ = bufferCompression_;
       onBuilt();
       return result;
@@ -570,39 +498,38 @@ public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions buildParti
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -610,9 +537,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance()) return this;
       if (other.bufferCompression_ != 0) {
         setBufferCompressionValue(other.getBufferCompressionValue());
       }
@@ -635,9 +560,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -649,118 +572,85 @@ public Builder mergeFrom(
 
     private int bufferCompression_ = 0;
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @return The enum numeric value on the wire for bufferCompression.
      */
-    @java.lang.Override
-    public int getBufferCompressionValue() {
+    @java.lang.Override public int getBufferCompressionValue() {
       return bufferCompression_;
     }
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @param value The enum numeric value on the wire for bufferCompression to set.
      * @return This builder for chaining.
      */
     public Builder setBufferCompressionValue(int value) {
-
+      
       bufferCompression_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @return The bufferCompression.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-        getBufferCompression() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result =
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(
-              bufferCompression_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-              .UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(bufferCompression_);
+      return result == null ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @param value The bufferCompression to set.
      * @return This builder for chaining.
      */
-    public Builder setBufferCompression(
-        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec value) {
+    public Builder setBufferCompression(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec value) {
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       bufferCompression_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
      * @return This builder for chaining.
      */
     public Builder clearBufferCompression() {
-
+      
       bufferCompression_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -770,32 +660,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-  private static final com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowSerializationOptions parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowSerializationOptions(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowSerializationOptions parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowSerializationOptions(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -807,8 +695,9 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
new file mode 100644
index 0000000000..902c0cf3a1
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
@@ -0,0 +1,30 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ArrowSerializationOptionsOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * The compression codec to use for Arrow buffers in serialized record
+   * batches.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * @return The enum numeric value on the wire for bufferCompression.
+   */
+  int getBufferCompressionValue();
+  /**
+   * 
+   * The compression codec to use for Arrow buffers in serialized record
+   * batches.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * @return The bufferCompression.
+   */
+  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
new file mode 100644
index 0000000000..5b075e65ec
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
@@ -0,0 +1,66 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/avro.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class AvroProto {
+  private AvroProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n+google/cloud/bigquery/storage/v1/avro." +
+      "proto\022 google.cloud.bigquery.storage.v1\"" +
+      "\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"=\n\010AvroRow" +
+      "s\022\036\n\026serialized_binary_rows\030\001 \001(\014\022\021\n\trow" +
+      "_count\030\002 \001(\003B\302\001\n$com.google.cloud.bigque" +
+      "ry.storage.v1B\tAvroProtoP\001ZGgoogle.golan" +
+      "g.org/genproto/googleapis/cloud/bigquery" +
+      "/storage/v1;storage\252\002 Google.Cloud.BigQu" +
+      "ery.Storage.V1\312\002 Google\\Cloud\\BigQuery\\S" +
+      "torage\\V1b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor,
+        new java.lang.String[] { "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor,
+        new java.lang.String[] { "SerializedBinaryRows", "RowCount", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
index 6d31557539..1dd66c2b02 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Avro rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroRows}
  */
-public final class AvroRows extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AvroRows extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AvroRows)
     AvroRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AvroRows.newBuilder() to construct.
   private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AvroRows() {
     serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AvroRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AvroRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,61 +53,56 @@ private AvroRows(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedBinaryRows_ = input.readBytes();
-              break;
-            }
-          case 16:
-            {
-              rowCount_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedBinaryRows_ = input.readBytes();
+            break;
+          }
+          case 16: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AvroRows.class,
-            com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AvroRows.class, com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
   }
 
   public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedBinaryRows_;
   /**
-   *
-   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
-   *
    * @return The serializedBinaryRows.
    */
   @java.lang.Override
@@ -135,14 +113,11 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
   public static final int ROW_COUNT_FIELD_NUMBER = 2;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * The count of rows in the returning block.
    * 

    *
    * int64 row_count = 2;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -151,7 +126,6 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -163,7 +137,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedBinaryRows_.isEmpty()) {
       output.writeBytes(1, serializedBinaryRows_);
     }
@@ -180,10 +155,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedBinaryRows_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedBinaryRows_);
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(2, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -193,16 +170,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AvroRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AvroRows other =
-        (com.google.cloud.bigquery.storage.v1.AvroRows) obj;
+    com.google.cloud.bigquery.storage.v1.AvroRows other = (com.google.cloud.bigquery.storage.v1.AvroRows) obj;
 
-    if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
-    if (getRowCount() != other.getRowCount()) return false;
+    if (!getSerializedBinaryRows()
+        .equals(other.getSerializedBinaryRows())) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -217,133 +195,125 @@ public int hashCode() {
     hash = (37 * hash) + SERIALIZED_BINARY_ROWS_FIELD_NUMBER;
     hash = (53 * hash) + getSerializedBinaryRows().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AvroRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroRows}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AvroRows)
       com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AvroRows.class,
-              com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AvroRows.class, com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder()
@@ -351,15 +321,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -371,9 +342,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
     }
 
     @java.lang.Override
@@ -392,8 +363,7 @@ public com.google.cloud.bigquery.storage.v1.AvroRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AvroRows result =
-          new com.google.cloud.bigquery.storage.v1.AvroRows(this);
+      com.google.cloud.bigquery.storage.v1.AvroRows result = new com.google.cloud.bigquery.storage.v1.AvroRows(this);
       result.serializedBinaryRows_ = serializedBinaryRows_;
       result.rowCount_ = rowCount_;
       onBuilt();
@@ -404,39 +374,38 @@ public com.google.cloud.bigquery.storage.v1.AvroRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AvroRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -480,17 +449,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedBinaryRows_ =
-        com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -498,54 +463,45 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
       return serializedBinaryRows_;
     }
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @param value The serializedBinaryRows to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedBinaryRows_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedBinaryRows() {
-
+      
       serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
       onChanged();
       return this;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -553,43 +509,37 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -599,12 +549,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AvroRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AvroRows)
   private static final com.google.cloud.bigquery.storage.v1.AvroRows DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AvroRows();
   }
@@ -613,16 +563,16 @@ public static com.google.cloud.bigquery.storage.v1.AvroRows getDefaultInstance()
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AvroRows parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AvroRows(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AvroRows parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AvroRows(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -637,4 +587,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AvroRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
similarity index 51%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
index 27cd68e6fc..ecf32f9105 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
@@ -1,50 +1,28 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AvroRowsOrBuilder
-    extends
+public interface AvroRowsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AvroRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
-   *
    * @return The serializedBinaryRows.
    */
   com.google.protobuf.ByteString getSerializedBinaryRows();
 
   /**
-   *
-   *
    * 
    * The count of rows in the returning block.
    * 

    *
    * int64 row_count = 2;
-   *
    * @return The rowCount.
    */
   long getRowCount();
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
index 0bb1a64fdc..e3f0717013 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Avro schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroSchema}
  */
-public final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AvroSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AvroSchema)
     AvroSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AvroSchema.newBuilder() to construct.
   private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AvroSchema() {
     schema_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AvroSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AvroSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,59 +53,53 @@ private AvroSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              schema_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            schema_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AvroSchema.class,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AvroSchema.class, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
   }
 
   public static final int SCHEMA_FIELD_NUMBER = 1;
   private volatile java.lang.Object schema_;
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The schema.
    */
   @java.lang.Override
@@ -131,30 +108,30 @@ public java.lang.String getSchema() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       schema_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The bytes for schema.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getSchemaBytes() {
+  public com.google.protobuf.ByteString
+      getSchemaBytes() {
     java.lang.Object ref = schema_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       schema_ = b;
       return b;
     } else {
@@ -163,7 +140,6 @@ public com.google.protobuf.ByteString getSchemaBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -175,7 +151,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getSchemaBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
     }
@@ -199,15 +176,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AvroSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AvroSchema other =
-        (com.google.cloud.bigquery.storage.v1.AvroSchema) obj;
+    com.google.cloud.bigquery.storage.v1.AvroSchema other = (com.google.cloud.bigquery.storage.v1.AvroSchema) obj;
 
-    if (!getSchema().equals(other.getSchema())) return false;
+    if (!getSchema()
+        .equals(other.getSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -226,127 +203,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AvroSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AvroSchema)
       com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AvroSchema.class,
-              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AvroSchema.class, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder()
@@ -354,15 +322,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -372,9 +341,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
@@ -393,8 +362,7 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AvroSchema result =
-          new com.google.cloud.bigquery.storage.v1.AvroSchema(this);
+      com.google.cloud.bigquery.storage.v1.AvroSchema result = new com.google.cloud.bigquery.storage.v1.AvroSchema(this);
       result.schema_ = schema_;
       onBuilt();
       return result;
@@ -404,39 +372,38 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AvroSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -444,8 +411,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AvroSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) return this;
       if (!other.getSchema().isEmpty()) {
         schema_ = other.schema_;
         onChanged();
@@ -481,21 +447,19 @@ public Builder mergeFrom(
 
     private java.lang.Object schema_ = "";
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return The schema.
      */
     public java.lang.String getSchema() {
       java.lang.Object ref = schema_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
@@ -504,22 +468,21 @@ public java.lang.String getSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return The bytes for schema.
      */
-    public com.google.protobuf.ByteString getSchemaBytes() {
+    public com.google.protobuf.ByteString
+        getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -527,71 +490,64 @@ public com.google.protobuf.ByteString getSchemaBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @param value The schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchema(java.lang.String value) {
+    public Builder setSchema(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       schema_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSchema() {
-
+      
       schema_ = getDefaultInstance().getSchema();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @param value The bytes for schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
+    public Builder setSchemaBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       schema_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -601,12 +557,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AvroSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AvroSchema)
   private static final com.google.cloud.bigquery.storage.v1.AvroSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AvroSchema();
   }
@@ -615,16 +571,16 @@ public static com.google.cloud.bigquery.storage.v1.AvroSchema getDefaultInstance
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AvroSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AvroSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AvroSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AvroSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -639,4 +595,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AvroSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
similarity index 50%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
index 2612720e29..b8b182d60c 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
@@ -1,52 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AvroSchemaOrBuilder
-    extends
+public interface AvroSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AvroSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The schema.
    */
   java.lang.String getSchema();
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The bytes for schema.
    */
-  com.google.protobuf.ByteString getSchemaBytes();
+  com.google.protobuf.ByteString
+      getSchemaBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
similarity index 64%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
index 17d536045d..3da6750d8e 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `CreateReadSession`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateReadSessionRequest}
  */
-public final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class CreateReadSessionRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
     CreateReadSessionRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use CreateReadSessionRequest.newBuilder() to construct.
   private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private CreateReadSessionRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new CreateReadSessionRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private CreateReadSessionRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,82 +53,71 @@ private CreateReadSessionRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadSession.Builder subBuilder = null;
-              if (readSession_ != null) {
-                subBuilder = readSession_.toBuilder();
-              }
-              readSession_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadSession.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readSession_);
-                readSession_ = subBuilder.buildPartial();
-              }
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.ReadSession.Builder subBuilder = null;
+            if (readSession_ != null) {
+              subBuilder = readSession_.toBuilder();
             }
-          case 24:
-            {
-              maxStreamCount_ = input.readInt32();
-              break;
+            readSession_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(readSession_);
+              readSession_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 24: {
+
+            maxStreamCount_ = input.readInt32();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
-            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   @java.lang.Override
@@ -154,32 +126,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -190,16 +160,11 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int READ_SESSION_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.ReadSession readSession_;
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the readSession field is set.
    */
   @java.lang.Override
@@ -207,34 +172,23 @@ public boolean hasReadSession() {
     return readSession_ != null;
   }
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The readSession.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession getReadSession() {
-    return readSession_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
-        : readSession_;
+    return readSession_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
   }
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder() {
@@ -244,8 +198,6 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
   public static final int MAX_STREAM_COUNT_FIELD_NUMBER = 3;
   private int maxStreamCount_;
   /**
-   *
-   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -257,7 +209,6 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
    * 

    *
    * int32 max_stream_count = 3;
-   *
    * @return The maxStreamCount.
    */
   @java.lang.Override
@@ -266,7 +217,6 @@ public int getMaxStreamCount() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -278,7 +228,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getParentBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -301,10 +252,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (readSession_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getReadSession());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getReadSession());
     }
     if (maxStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxStreamCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(3, maxStreamCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -314,20 +267,22 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other =
-        (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) obj;
+    com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
     if (hasReadSession() != other.hasReadSession()) return false;
     if (hasReadSession()) {
-      if (!getReadSession().equals(other.getReadSession())) return false;
+      if (!getReadSession()
+          .equals(other.getReadSession())) return false;
     }
-    if (getMaxStreamCount() != other.getMaxStreamCount()) return false;
+    if (getMaxStreamCount()
+        != other.getMaxStreamCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -353,127 +308,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `CreateReadSession`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateReadSessionRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
       com.google.cloud.bigquery.storage.v1.CreateReadSessionRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
-              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.newBuilder()
@@ -481,15 +426,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -507,14 +453,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance();
     }
 
@@ -529,8 +474,7 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest result =
-          new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest(this);
+      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest(this);
       result.parent_ = parent_;
       if (readSessionBuilder_ == null) {
         result.readSession_ = readSession_;
@@ -546,39 +490,38 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartia
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -586,9 +529,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -618,9 +559,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -632,23 +571,19 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -657,24 +592,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -682,70 +614,57 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
@@ -753,58 +672,39 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1.ReadSession readSession_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession,
-            com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>
-        readSessionBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder> readSessionBuilder_;
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the readSession field is set.
      */
     public boolean hasReadSession() {
       return readSessionBuilder_ != null || readSession_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The readSession.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession getReadSession() {
       if (readSessionBuilder_ == null) {
-        return readSession_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
-            : readSession_;
+        return readSession_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
       } else {
         return readSessionBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setReadSession(com.google.cloud.bigquery.storage.v1.ReadSession value) {
       if (readSessionBuilder_ == null) {
@@ -820,15 +720,11 @@ public Builder setReadSession(com.google.cloud.bigquery.storage.v1.ReadSession v
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setReadSession(
         com.google.cloud.bigquery.storage.v1.ReadSession.Builder builderForValue) {
@@ -842,23 +738,17 @@ public Builder setReadSession(
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1.ReadSession value) {
       if (readSessionBuilder_ == null) {
         if (readSession_ != null) {
           readSession_ =
-              com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder(readSession_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder(readSession_).mergeFrom(value).buildPartial();
         } else {
           readSession_ = value;
         }
@@ -870,15 +760,11 @@ public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1.ReadSession
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder clearReadSession() {
       if (readSessionBuilder_ == null) {
@@ -892,73 +778,55 @@ public Builder clearReadSession() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.Builder getReadSessionBuilder() {
-
+      
       onChanged();
       return getReadSessionFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder() {
       if (readSessionBuilder_ != null) {
         return readSessionBuilder_.getMessageOrBuilder();
       } else {
-        return readSession_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
-            : readSession_;
+        return readSession_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
       }
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession,
-            com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder> 
         getReadSessionFieldBuilder() {
       if (readSessionBuilder_ == null) {
-        readSessionBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadSession,
-                com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>(
-                getReadSession(), getParentForChildren(), isClean());
+        readSessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>(
+                getReadSession(),
+                getParentForChildren(),
+                isClean());
         readSession_ = null;
       }
       return readSessionBuilder_;
     }
 
-    private int maxStreamCount_;
+    private int maxStreamCount_ ;
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -970,7 +838,6 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @return The maxStreamCount.
      */
     @java.lang.Override
@@ -978,8 +845,6 @@ public int getMaxStreamCount() {
       return maxStreamCount_;
     }
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -991,19 +856,16 @@ public int getMaxStreamCount() {
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @param value The maxStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setMaxStreamCount(int value) {
-
+      
       maxStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -1015,18 +877,17 @@ public Builder setMaxStreamCount(int value) {
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @return This builder for chaining.
      */
     public Builder clearMaxStreamCount() {
-
+      
       maxStreamCount_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1036,13 +897,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
-  private static final com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest();
   }
@@ -1051,16 +911,16 @@ public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getD
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public CreateReadSessionRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateReadSessionRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public CreateReadSessionRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new CreateReadSessionRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1075,4 +935,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
similarity index 55%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
index d522222bc1..ed831fb1f2 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
@@ -1,103 +1,62 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface CreateReadSessionRequestOrBuilder
-    extends
+public interface CreateReadSessionRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   java.lang.String getParent();
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString getParentBytes();
+  com.google.protobuf.ByteString
+      getParentBytes();
 
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the readSession field is set.
    */
   boolean hasReadSession();
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The readSession.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession getReadSession();
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder();
 
   /**
-   *
-   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -109,7 +68,6 @@ public interface CreateReadSessionRequestOrBuilder
    * 

    *
    * int32 max_stream_count = 3;
-   *
    * @return The maxStreamCount.
    */
   int getMaxStreamCount();
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
index 7829837394..f48fe91b5f 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
@@ -1,38 +1,22 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Data format for input or output data.
  * 

  *
  * Protobuf enum {@code google.cloud.bigquery.storage.v1.DataFormat}
  */
-public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
-  /** DATA_FORMAT_UNSPECIFIED = 0; */
+public enum DataFormat
+    implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * DATA_FORMAT_UNSPECIFIED = 0;
+   */
   DATA_FORMAT_UNSPECIFIED(0),
   /**
-   *
-   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -42,8 +26,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   AVRO(1),
   /**
-   *
-   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -55,11 +37,11 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
   UNRECOGNIZED(-1),
   ;
 
-  /** DATA_FORMAT_UNSPECIFIED = 0; */
+  /**
+   * DATA_FORMAT_UNSPECIFIED = 0;
+   */
   public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
   /**
-   *
-   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -69,8 +51,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int AVRO_VALUE = 1;
   /**
-   *
-   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -80,6 +60,7 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int ARROW_VALUE = 2;
 
+
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -104,49 +85,49 @@ public static DataFormat valueOf(int value) {
    */
   public static DataFormat forNumber(int value) {
     switch (value) {
-      case 0:
-        return DATA_FORMAT_UNSPECIFIED;
-      case 1:
-        return AVRO;
-      case 2:
-        return ARROW;
-      default:
-        return null;
+      case 0: return DATA_FORMAT_UNSPECIFIED;
+      case 1: return AVRO;
+      case 2: return ARROW;
+      default: return null;
     }
   }
 
-  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+  public static com.google.protobuf.Internal.EnumLiteMap
+      internalGetValueMap() {
     return internalValueMap;
   }
-
-  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-      new com.google.protobuf.Internal.EnumLiteMap() {
-        public DataFormat findValueByNumber(int number) {
-          return DataFormat.forNumber(number);
-        }
-      };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+  private static final com.google.protobuf.Internal.EnumLiteMap<
+      DataFormat> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public DataFormat findValueByNumber(int number) {
+            return DataFormat.forNumber(number);
+          }
+        };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor
+      getValueDescriptor() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalStateException(
           "Can't get the descriptor of an unrecognized enum value.");
     }
     return getDescriptor().getValues().get(ordinal());
   }
-
-  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+  public final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptorForType() {
     return getDescriptor();
   }
-
-  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+  public static final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptor() {
     return com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor().getEnumTypes().get(0);
   }
 
   private static final DataFormat[] VALUES = values();
 
-  public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+  public static DataFormat valueOf(
+      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
     if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      throw new java.lang.IllegalArgumentException(
+        "EnumValueDescriptor is not for this type.");
     }
     if (desc.getIndex() == -1) {
       return UNRECOGNIZED;
@@ -162,3 +143,4 @@ private DataFormat(int value) {
 
   // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1.DataFormat)
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
index 2888d7251e..3a0d94ac7f 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `ReadRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsRequest}
  */
-public final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadRowsRequest)
     ReadRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadRowsRequest.newBuilder() to construct.
   private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadRowsRequest() {
     readStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,65 +53,57 @@ private ReadRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              readStream_ = s;
-              break;
-            }
-          case 16:
-            {
-              offset_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            readStream_ = s;
+            break;
+          }
+          case 16: {
+
+            offset_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
   }
 
   public static final int READ_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object readStream_;
   /**
-   *
-   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The readStream.
    */
   @java.lang.Override
@@ -137,31 +112,29 @@ public java.lang.String getReadStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       readStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for readStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getReadStreamBytes() {
+  public com.google.protobuf.ByteString
+      getReadStreamBytes() {
     java.lang.Object ref = readStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       readStream_ = b;
       return b;
     } else {
@@ -172,8 +145,6 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private long offset_;
   /**
-   *
-   *
    * 
    * The offset requested must be less than the last row read from Read.
    * Requesting a larger offset is undefined. If not specified, start reading
@@ -181,7 +152,6 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
    * 

    *
    * int64 offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -190,7 +160,6 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -202,7 +171,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getReadStreamBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, readStream_);
     }
@@ -222,7 +192,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, readStream_);
     }
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(2, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -232,16 +203,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) obj;
 
-    if (!getReadStream().equals(other.getReadStream())) return false;
-    if (getOffset() != other.getOffset()) return false;
+    if (!getReadStream()
+        .equals(other.getReadStream())) return false;
+    if (getOffset()
+        != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -256,133 +228,125 @@ public int hashCode() {
     hash = (37 * hash) + READ_STREAM_FIELD_NUMBER;
     hash = (53 * hash) + getReadStream().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `ReadRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadRowsRequest)
       com.google.cloud.bigquery.storage.v1.ReadRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadRowsRequest.newBuilder()
@@ -390,15 +354,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -410,9 +375,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -431,8 +396,7 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1.ReadRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1.ReadRowsRequest(this);
       result.readStream_ = readStream_;
       result.offset_ = offset_;
       onBuilt();
@@ -443,39 +407,38 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsRequest buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -483,8 +446,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance()) return this;
       if (!other.getReadStream().isEmpty()) {
         readStream_ = other.readStream_;
         onChanged();
@@ -511,8 +473,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -524,22 +485,18 @@ public Builder mergeFrom(
 
     private java.lang.Object readStream_ = "";
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The readStream.
      */
     public java.lang.String getReadStream() {
       java.lang.Object ref = readStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         readStream_ = s;
         return s;
@@ -548,23 +505,20 @@ public java.lang.String getReadStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for readStream.
      */
-    public com.google.protobuf.ByteString getReadStreamBytes() {
+    public com.google.protobuf.ByteString
+        getReadStreamBytes() {
       java.lang.Object ref = readStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         readStream_ = b;
         return b;
       } else {
@@ -572,76 +526,61 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStream(java.lang.String value) {
+    public Builder setReadStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       readStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearReadStream() {
-
+      
       readStream_ = getDefaultInstance().getReadStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setReadStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       readStream_ = value;
       onChanged();
       return this;
     }
 
-    private long offset_;
+    private long offset_ ;
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -649,7 +588,6 @@ public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * int64 offset = 2;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -657,8 +595,6 @@ public long getOffset() {
       return offset_;
     }
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -666,19 +602,16 @@ public long getOffset() {
      * 

      *
      * int64 offset = 2;
-     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-
+      
       offset_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -686,18 +619,17 @@ public Builder setOffset(long value) {
      * 

      *
      * int64 offset = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-
+      
       offset_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -707,12 +639,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1.ReadRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadRowsRequest();
   }
@@ -721,16 +653,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -745,4 +677,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
new file mode 100644
index 0000000000..a695b011a8
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
@@ -0,0 +1,41 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ReadRowsRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The readStream.
+   */
+  java.lang.String getReadStream();
+  /**
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for readStream.
+   */
+  com.google.protobuf.ByteString
+      getReadStreamBytes();
+
+  /**
+   * 
+   * The offset requested must be less than the last row read from Read.
+   * Requesting a larger offset is undefined. If not specified, start reading
+   * from offset zero.
+   * 

+   *
+   * int64 offset = 2;
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
index 5c4fbc3594..385aab6604 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Response from calling `ReadRows` may include row data, progress and
  * throttling information.
@@ -28,29 +11,30 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsResponse}
  */
-public final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadRowsResponse)
     ReadRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadRowsResponse.newBuilder() to construct.
   private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ReadRowsResponse() {}
+  private ReadRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -69,158 +53,134 @@ private ReadRowsResponse(
           case 0:
             done = true;
             break;
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.StreamStats.Builder subBuilder = null;
-              if (stats_ != null) {
-                subBuilder = stats_.toBuilder();
-              }
-              stats_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.StreamStats.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(stats_);
-                stats_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.StreamStats.Builder subBuilder = null;
+            if (stats_ != null) {
+              subBuilder = stats_.toBuilder();
             }
-          case 26:
-            {
-              com.google.cloud.bigquery.storage.v1.AvroRows.Builder subBuilder = null;
-              if (rowsCase_ == 3) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroRows) rows_).toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.AvroRows.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 3;
-              break;
+            stats_ = input.readMessage(com.google.cloud.bigquery.storage.v1.StreamStats.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(stats_);
+              stats_ = subBuilder.buildPartial();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder subBuilder = null;
-              if (rowsCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_).toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 4;
-              break;
+
+            break;
+          }
+          case 26: {
+            com.google.cloud.bigquery.storage.v1.AvroRows.Builder subBuilder = null;
+            if (rowsCase_ == 3) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroRows) rows_).toBuilder();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1.ThrottleState.Builder subBuilder = null;
-              if (throttleState_ != null) {
-                subBuilder = throttleState_.toBuilder();
-              }
-              throttleState_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ThrottleState.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(throttleState_);
-                throttleState_ = subBuilder.buildPartial();
-              }
-
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroRows.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 48:
-            {
-              rowCount_ = input.readInt64();
-              break;
+            rowsCase_ = 3;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder subBuilder = null;
+            if (rowsCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_).toBuilder();
             }
-          case 58:
-            {
-              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 7) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 7;
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 66:
-            {
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 8) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 8;
-              break;
+            rowsCase_ = 4;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder subBuilder = null;
+            if (throttleState_ != null) {
+              subBuilder = throttleState_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            throttleState_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ThrottleState.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(throttleState_);
+              throttleState_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          case 48: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          case 58: {
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
+            if (schemaCase_ == 7) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
+            }
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+              schema_ = subBuilder.buildPartial();
+            }
+            schemaCase_ = 7;
+            break;
+          }
+          case 66: {
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
+            if (schemaCase_ == 8) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
+            }
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+              schema_ = subBuilder.buildPartial();
+            }
+            schemaCase_ = 8;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
-
   public enum RowsCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_ROWS(3),
     ARROW_RECORD_BATCH(4),
     ROWS_NOT_SET(0);
     private final int value;
-
     private RowsCase(int value) {
       this.value = value;
     }
@@ -236,38 +196,32 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 3:
-          return AVRO_ROWS;
-        case 4:
-          return ARROW_RECORD_BATCH;
-        case 0:
-          return ROWS_NOT_SET;
-        default:
-          return null;
+        case 3: return AVRO_ROWS;
+        case 4: return ARROW_RECORD_BATCH;
+        case 0: return ROWS_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase getRowsCase() {
-    return RowsCase.forNumber(rowsCase_);
+  public RowsCase
+  getRowsCase() {
+    return RowsCase.forNumber(
+        rowsCase_);
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
-
   public enum SchemaCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(7),
     ARROW_SCHEMA(8),
     SCHEMA_NOT_SET(0);
     private final int value;
-
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -283,36 +237,30 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 7:
-          return AVRO_SCHEMA;
-        case 8:
-          return ARROW_SCHEMA;
-        case 0:
-          return SCHEMA_NOT_SET;
-        default:
-          return null;
+        case 7: return AVRO_SCHEMA;
+        case 8: return ARROW_SCHEMA;
+        case 0: return SCHEMA_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase getSchemaCase() {
-    return SchemaCase.forNumber(schemaCase_);
+  public SchemaCase
+  getSchemaCase() {
+    return SchemaCase.forNumber(
+        schemaCase_);
   }
 
   public static final int AVRO_ROWS_FIELD_NUMBER = 3;
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-   *
    * @return Whether the avroRows field is set.
    */
   @java.lang.Override
@@ -320,26 +268,21 @@ public boolean hasAvroRows() {
     return rowsCase_ == 3;
   }
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-   *
    * @return The avroRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
     if (rowsCase_ == 3) {
-      return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
+       return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -349,21 +292,18 @@ public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuilder() {
     if (rowsCase_ == 3) {
-      return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
+       return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
   }
 
   public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return Whether the arrowRecordBatch field is set.
    */
   @java.lang.Override
@@ -371,26 +311,21 @@ public boolean hasArrowRecordBatch() {
     return rowsCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return The arrowRecordBatch.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -398,10 +333,9 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder
-      getArrowRecordBatchOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
   }
@@ -409,14 +343,11 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
   public static final int ROW_COUNT_FIELD_NUMBER = 6;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -427,14 +358,11 @@ public long getRowCount() {
   public static final int STATS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.StreamStats stats_;
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-   *
    * @return Whether the stats field is set.
    */
   @java.lang.Override
@@ -442,25 +370,18 @@ public boolean hasStats() {
     return stats_ != null;
   }
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-   *
    * @return The stats.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.StreamStats getStats() {
-    return stats_ == null
-        ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
-        : stats_;
+    return stats_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
   }
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

@@ -475,15 +396,12 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
   public static final int THROTTLE_STATE_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1.ThrottleState throttleState_;
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-   *
    * @return Whether the throttleState field is set.
    */
   @java.lang.Override
@@ -491,26 +409,19 @@ public boolean hasThrottleState() {
     return throttleState_ != null;
   }
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-   *
    * @return The throttleState.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState() {
-    return throttleState_ == null
-        ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
-        : throttleState_;
+    return throttleState_ == null ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
   }
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -525,16 +436,11 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 7;
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -542,56 +448,42 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 7;
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
     if (schemaCase_ == 7) {
-      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 7) {
-      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 8;
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -599,46 +491,36 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 8;
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 8) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 8) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -650,7 +532,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (stats_ != null) {
       output.writeMessage(2, getStats());
     }
@@ -682,33 +565,32 @@ public int getSerializedSize() {
 
     size = 0;
     if (stats_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStats());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getStats());
     }
     if (rowsCase_ == 3) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              3, (com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
     }
     if (rowsCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
     }
     if (throttleState_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleState());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, getThrottleState());
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(6, rowCount_);
     }
     if (schemaCase_ == 7) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              7, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(7, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
     }
     if (schemaCase_ == 8) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              8, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(8, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -718,30 +600,34 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) obj;
 
-    if (getRowCount() != other.getRowCount()) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (hasStats() != other.hasStats()) return false;
     if (hasStats()) {
-      if (!getStats().equals(other.getStats())) return false;
+      if (!getStats()
+          .equals(other.getStats())) return false;
     }
     if (hasThrottleState() != other.hasThrottleState()) return false;
     if (hasThrottleState()) {
-      if (!getThrottleState().equals(other.getThrottleState())) return false;
+      if (!getThrottleState()
+          .equals(other.getThrottleState())) return false;
     }
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 3:
-        if (!getAvroRows().equals(other.getAvroRows())) return false;
+        if (!getAvroRows()
+            .equals(other.getAvroRows())) return false;
         break;
       case 4:
-        if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
+        if (!getArrowRecordBatch()
+            .equals(other.getArrowRecordBatch())) return false;
         break;
       case 0:
       default:
@@ -749,10 +635,12 @@ public boolean equals(final java.lang.Object obj) {
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 7:
-        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema()
+            .equals(other.getAvroSchema())) return false;
         break;
       case 8:
-        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema()
+            .equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -769,7 +657,8 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     if (hasStats()) {
       hash = (37 * hash) + STATS_FIELD_NUMBER;
       hash = (53 * hash) + getStats().hashCode();
@@ -808,104 +697,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.ReadRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -913,23 +794,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadRowsResponse)
       com.google.cloud.bigquery.storage.v1.ReadRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadRowsResponse.newBuilder()
@@ -937,15 +816,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -971,9 +851,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -992,8 +872,7 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1.ReadRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1.ReadRowsResponse(this);
       if (rowsCase_ == 3) {
         if (avroRowsBuilder_ == null) {
           result.rows_ = rows_;
@@ -1043,39 +922,38 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsResponse buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1083,8 +961,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -1095,36 +972,30 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsResponse o
         mergeThrottleState(other.getThrottleState());
       }
       switch (other.getRowsCase()) {
-        case AVRO_ROWS:
-          {
-            mergeAvroRows(other.getAvroRows());
-            break;
-          }
-        case ARROW_RECORD_BATCH:
-          {
-            mergeArrowRecordBatch(other.getArrowRecordBatch());
-            break;
-          }
-        case ROWS_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_ROWS: {
+          mergeAvroRows(other.getAvroRows());
+          break;
+        }
+        case ARROW_RECORD_BATCH: {
+          mergeArrowRecordBatch(other.getArrowRecordBatch());
+          break;
+        }
+        case ROWS_NOT_SET: {
+          break;
+        }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA:
-          {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-        case ARROW_SCHEMA:
-          {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-        case SCHEMA_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_SCHEMA: {
+          mergeAvroSchema(other.getAvroSchema());
+          break;
+        }
+        case ARROW_SCHEMA: {
+          mergeArrowSchema(other.getArrowSchema());
+          break;
+        }
+        case SCHEMA_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1145,8 +1016,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1155,12 +1025,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+        getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1172,9 +1042,10 @@ public Builder clearRows() {
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+        getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -1184,20 +1055,15 @@ public Builder clearSchema() {
       return this;
     }
 
+
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroRows,
-            com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>
-        avroRowsBuilder_;
+        com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder> avroRowsBuilder_;
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -1205,14 +1071,11 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-     *
      * @return The avroRows.
      */
     @java.lang.Override
@@ -1230,8 +1093,6 @@ public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1252,8 +1113,6 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value)
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1272,8 +1131,6 @@ public Builder setAvroRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1282,13 +1139,10 @@ public Builder setAvroRows(
      */
     public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value) {
       if (avroRowsBuilder_ == null) {
-        if (rowsCase_ == 3
-            && rows_ != com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.AvroRows) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 3 &&
+            rows_ != com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1.AvroRows) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -1303,8 +1157,6 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1328,8 +1180,6 @@ public Builder clearAvroRows() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1340,8 +1190,6 @@ public com.google.cloud.bigquery.storage.v1.AvroRows.Builder getAvroRowsBuilder(
       return getAvroRowsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1360,8 +1208,6 @@ public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuild
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1369,44 +1215,32 @@ public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuild
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroRows,
-            com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>
+        com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder> 
         getAvroRowsFieldBuilder() {
       if (avroRowsBuilder_ == null) {
         if (!(rowsCase_ == 3)) {
           rows_ = com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
         }
-        avroRowsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.AvroRows,
-                com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
-                com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>(
+        avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroRows) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 3;
-      onChanged();
-      ;
+      onChanged();;
       return avroRowsBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>
-        arrowRecordBatchBuilder_;
+        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -1414,14 +1248,11 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
@@ -1439,16 +1270,13 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder setArrowRecordBatch(
-        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
+    public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1462,8 +1290,6 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1482,25 +1308,18 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder mergeArrowRecordBatch(
-        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
+    public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
-        if (rowsCase_ == 4
-            && rows_
-                != com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 4 &&
+            rows_ != com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -1515,8 +1334,6 @@ public Builder mergeArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1540,21 +1357,16 @@ public Builder clearArrowRecordBatch() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder
-        getArrowRecordBatchBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
       return getArrowRecordBatchFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1562,8 +1374,7 @@ public Builder clearArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder
-        getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
       if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
         return arrowRecordBatchBuilder_.getMessageOrBuilder();
       } else {
@@ -1574,8 +1385,6 @@ public Builder clearArrowRecordBatch() {
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1583,40 +1392,31 @@ public Builder clearArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder> 
         getArrowRecordBatchFieldBuilder() {
       if (arrowRecordBatchBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
           rows_ = com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
         }
-        arrowRecordBatchBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
-                com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
-                com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>(
+        arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return arrowRecordBatchBuilder_;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -1624,36 +1424,30 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
@@ -1661,47 +1455,34 @@ public Builder clearRowCount() {
 
     private com.google.cloud.bigquery.storage.v1.StreamStats stats_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
-            com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>
-        statsBuilder_;
+        com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder> statsBuilder_;
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-     *
      * @return Whether the stats field is set.
      */
     public boolean hasStats() {
       return statsBuilder_ != null || stats_ != null;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-     *
      * @return The stats.
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats getStats() {
       if (statsBuilder_ == null) {
-        return stats_ == null
-            ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
-            : stats_;
+        return stats_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
       } else {
         return statsBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1722,8 +1503,6 @@ public Builder setStats(com.google.cloud.bigquery.storage.v1.StreamStats value)
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1742,8 +1521,6 @@ public Builder setStats(
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1754,9 +1531,7 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1.StreamStats value
       if (statsBuilder_ == null) {
         if (stats_ != null) {
           stats_ =
-              com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder(stats_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder(stats_).mergeFrom(value).buildPartial();
         } else {
           stats_ = value;
         }
@@ -1768,8 +1543,6 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1.StreamStats value
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1788,8 +1561,6 @@ public Builder clearStats() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1797,13 +1568,11 @@ public Builder clearStats() {
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Builder getStatsBuilder() {
-
+      
       onChanged();
       return getStatsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1814,14 +1583,11 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
       if (statsBuilder_ != null) {
         return statsBuilder_.getMessageOrBuilder();
       } else {
-        return stats_ == null
-            ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
-            : stats_;
+        return stats_ == null ?
+            com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
       }
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1829,17 +1595,14 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
-            com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>
+        com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder> 
         getStatsFieldBuilder() {
       if (statsBuilder_ == null) {
-        statsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.StreamStats,
-                com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
-                com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>(
-                getStats(), getParentForChildren(), isClean());
+        statsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>(
+                getStats(),
+                getParentForChildren(),
+                isClean());
         stats_ = null;
       }
       return statsBuilder_;
@@ -1847,49 +1610,36 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
 
     private com.google.cloud.bigquery.storage.v1.ThrottleState throttleState_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ThrottleState,
-            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
-            com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>
-        throttleStateBuilder_;
+        com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder> throttleStateBuilder_;
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-     *
      * @return Whether the throttleState field is set.
      */
     public boolean hasThrottleState() {
       return throttleStateBuilder_ != null || throttleState_ != null;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-     *
      * @return The throttleState.
      */
     public com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState() {
       if (throttleStateBuilder_ == null) {
-        return throttleState_ == null
-            ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
-            : throttleState_;
+        return throttleState_ == null ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
       } else {
         return throttleStateBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1911,8 +1661,6 @@ public Builder setThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleSta
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1932,8 +1680,6 @@ public Builder setThrottleState(
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1945,9 +1691,7 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleS
       if (throttleStateBuilder_ == null) {
         if (throttleState_ != null) {
           throttleState_ =
-              com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder(throttleState_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder(throttleState_).mergeFrom(value).buildPartial();
         } else {
           throttleState_ = value;
         }
@@ -1959,8 +1703,6 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleS
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1980,8 +1722,6 @@ public Builder clearThrottleState() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1990,13 +1730,11 @@ public Builder clearThrottleState() {
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
      */
     public com.google.cloud.bigquery.storage.v1.ThrottleState.Builder getThrottleStateBuilder() {
-
+      
       onChanged();
       return getThrottleStateFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2008,14 +1746,11 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
       if (throttleStateBuilder_ != null) {
         return throttleStateBuilder_.getMessageOrBuilder();
       } else {
-        return throttleState_ == null
-            ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
-            : throttleState_;
+        return throttleState_ == null ?
+            com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
       }
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2024,38 +1759,27 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ThrottleState,
-            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
-            com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder> 
         getThrottleStateFieldBuilder() {
       if (throttleStateBuilder_ == null) {
-        throttleStateBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ThrottleState,
-                com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
-                com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>(
-                getThrottleState(), getParentForChildren(), isClean());
+        throttleStateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>(
+                getThrottleState(),
+                getParentForChildren(),
+                isClean());
         throttleState_ = null;
       }
       return throttleStateBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
-        avroSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> avroSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -2063,16 +1787,11 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 7;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -2090,15 +1809,11 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -2114,15 +1829,11 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema val
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1.AvroSchema.Builder builderForValue) {
@@ -2136,25 +1847,18 @@ public Builder setAvroSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 7
-            && schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 7 &&
+            schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -2169,15 +1873,11 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -2196,29 +1896,21 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -2232,57 +1924,39 @@ public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrB
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> 
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 7)) {
           schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.AvroSchema,
-                com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 7;
-      onChanged();
-      ;
+      onChanged();;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
-        arrowSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -2290,16 +1964,11 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 8;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -2317,15 +1986,11 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -2341,15 +2006,11 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder builderForValue) {
@@ -2363,25 +2024,18 @@ public Builder setArrowSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 8
-            && schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 8 &&
+            schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -2396,15 +2050,11 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -2423,29 +2073,21 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
@@ -2459,43 +2101,33 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> 
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 8)) {
           schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ArrowSchema,
-                com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 8;
-      onChanged();
-      ;
+      onChanged();;
       return arrowSchemaBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2505,12 +2137,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1.ReadRowsResponse DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadRowsResponse();
   }
@@ -2519,16 +2151,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2543,4 +2175,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
similarity index 73%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
index 18a490ad63..547f7fccd0 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
@@ -1,55 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadRowsResponseOrBuilder
-    extends
+public interface ReadRowsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-   *
    * @return Whether the avroRows field is set.
    */
   boolean hasAvroRows();
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
-   *
    * @return The avroRows.
    */
   com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows();
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -59,32 +35,24 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return Whether the arrowRecordBatch field is set.
    */
   boolean hasArrowRecordBatch();
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return The arrowRecordBatch.
    */
   com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch();
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -94,45 +62,34 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
 
   /**
-   *
-   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
-   *
    * @return The rowCount.
    */
   long getRowCount();
 
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-   *
    * @return Whether the stats field is set.
    */
   boolean hasStats();
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
-   *
    * @return The stats.
    */
   com.google.cloud.bigquery.storage.v1.StreamStats getStats();
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

@@ -142,34 +99,26 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-   *
    * @return Whether the throttleState field is set.
    */
   boolean hasThrottleState();
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
-   *
    * @return The throttleState.
    */
   com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState();
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -180,84 +129,56 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleStateOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
index 3ac0174b58..6931732b95 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Information about the ReadSession.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession}
  */
-public final class ReadSession extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadSession extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession)
     ReadSessionOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadSession.newBuilder() to construct.
   private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadSession() {
     name_ = "";
     dataFormat_ = 0;
@@ -46,15 +28,16 @@ private ReadSession() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadSession();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadSession(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -74,137 +57,114 @@ private ReadSession(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
+            name_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (expireTime_ != null) {
+              subBuilder = expireTime_.toBuilder();
             }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (expireTime_ != null) {
-                subBuilder = expireTime_.toBuilder();
-              }
-              expireTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(expireTime_);
-                expireTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+            expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(expireTime_);
+              expireTime_ = subBuilder.buildPartial();
             }
-          case 24:
-            {
-              int rawValue = input.readEnum();
 
-              dataFormat_ = rawValue;
-              break;
+            break;
+          }
+          case 24: {
+            int rawValue = input.readEnum();
+
+            dataFormat_ = rawValue;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
+            if (schemaCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 4;
-              break;
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+              schema_ = subBuilder.buildPartial();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 5) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 5;
-              break;
+            schemaCase_ = 4;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
+            if (schemaCase_ == 5) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              table_ = s;
-              break;
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+              schema_ = subBuilder.buildPartial();
             }
-          case 58:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder subBuilder =
-                  null;
-              if (tableModifiers_ != null) {
-                subBuilder = tableModifiers_.toBuilder();
-              }
-              tableModifiers_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableModifiers_);
-                tableModifiers_ = subBuilder.buildPartial();
-              }
+            schemaCase_ = 5;
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              break;
+            table_ = s;
+            break;
+          }
+          case 58: {
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder subBuilder = null;
+            if (tableModifiers_ != null) {
+              subBuilder = tableModifiers_.toBuilder();
+            }
+            tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(tableModifiers_);
+              tableModifiers_ = subBuilder.buildPartial();
             }
-          case 66:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder subBuilder =
-                  null;
-              if (readOptions_ != null) {
-                subBuilder = readOptions_.toBuilder();
-              }
-              readOptions_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readOptions_);
-                readOptions_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 66: {
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder subBuilder = null;
+            if (readOptions_ != null) {
+              subBuilder = readOptions_.toBuilder();
             }
-          case 82:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streams_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              streams_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry));
-              break;
+            readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(readOptions_);
+              readOptions_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 82: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              streams_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
+            }
+            streams_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -213,54 +173,42 @@ private ReadSession(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadSession.class,
-            com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadSession.class, com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
   }
 
-  public interface TableModifiersOrBuilder
-      extends
+  public interface TableModifiersOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -270,37 +218,36 @@ public interface TableModifiersOrBuilder
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Additional attributes when reading a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableModifiers}
    */
-  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableModifiers extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
       TableModifiersOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private TableModifiers() {}
+    private TableModifiers() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -319,66 +266,59 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Timestamp.Builder subBuilder = null;
-                if (snapshotTime_ != null) {
-                  subBuilder = snapshotTime_.toBuilder();
-                }
-                snapshotTime_ =
-                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(snapshotTime_);
-                  snapshotTime_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (snapshotTime_ != null) {
+                subBuilder = snapshotTime_.toBuilder();
+              }
+              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(snapshotTime_);
+                snapshotTime_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class,
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -386,25 +326,18 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null
-          ? com.google.protobuf.Timestamp.getDefaultInstance()
-          : snapshotTime_;
+      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -417,7 +350,6 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -429,7 +361,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -443,7 +376,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -453,17 +387,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other =
-          (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other = (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime()
+            .equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -486,95 +420,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -584,49 +510,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Additional attributes when reading a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableModifiers}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
         com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -640,14 +561,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance();
       }
 
@@ -662,8 +582,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers result =
-            new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers(this);
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers result = new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -677,52 +596,46 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers buildPart
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other) {
+        if (other == com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -745,9 +658,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -759,47 +670,34 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
-          snapshotTimeBuilder_;
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -820,15 +718,14 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(
+          com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -839,8 +736,6 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForV
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -851,9 +746,7 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -865,8 +758,6 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -885,8 +776,6 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -894,13 +783,11 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-
+        
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -911,14 +798,11 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ?
+              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -926,22 +810,18 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Timestamp,
-                  com.google.protobuf.Timestamp.Builder,
-                  com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(), getParentForChildren(), isClean());
+          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(),
+                  getParentForChildren(),
+                  isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -954,32 +834,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableModifiers parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableModifiers(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableModifiers parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableModifiers(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -991,20 +869,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface TableReadOptionsOrBuilder
-      extends
+  public interface TableReadOptionsOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1013,13 +888,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    java.util.List getSelectedFieldsList();
+    java.util.List
+        getSelectedFieldsList();
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1028,13 +901,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1043,14 +913,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1059,15 +926,13 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index);
 
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1080,13 +945,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1099,76 +961,56 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString getRowRestrictionBytes();
+    com.google.protobuf.ByteString
+        getRowRestrictionBytes();
 
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the arrowSerializationOptions field is set.
      */
     boolean hasArrowSerializationOptions();
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The arrowSerializationOptions.
      */
     com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions();
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      */
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
-        getArrowSerializationOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder();
 
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-            .OutputFormatSerializationOptionsCase
-        getOutputFormatSerializationOptionsCase();
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase();
   }
   /**
-   *
-   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions}
    */
-  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableReadOptions extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
       TableReadOptionsOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -1176,15 +1018,16 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1204,59 +1047,49 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                selectedFields_.add(s);
-                break;
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              selectedFields_.add(s);
+              break;
+            }
+            case 18: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                rowRestriction_ = s;
-                break;
+              rowRestriction_ = s;
+              break;
+            }
+            case 26: {
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder subBuilder = null;
+              if (outputFormatSerializationOptionsCase_ == 3) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_).toBuilder();
               }
-            case 26:
-              {
-                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder subBuilder =
-                    null;
-                if (outputFormatSerializationOptionsCase_ == 3) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                              outputFormatSerializationOptions_)
-                          .toBuilder();
-                }
-                outputFormatSerializationOptions_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                          outputFormatSerializationOptions_);
-                  outputFormatSerializationOptions_ = subBuilder.buildPartial();
-                }
-                outputFormatSerializationOptionsCase_ = 3;
-                break;
+              outputFormatSerializationOptions_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
+                outputFormatSerializationOptions_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              outputFormatSerializationOptionsCase_ = 3;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1265,33 +1098,27 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class,
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
     }
 
     private int outputFormatSerializationOptionsCase_ = 0;
     private java.lang.Object outputFormatSerializationOptions_;
-
     public enum OutputFormatSerializationOptionsCase
-        implements
-            com.google.protobuf.Internal.EnumLite,
+        implements com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       ARROW_SERIALIZATION_OPTIONS(3),
       OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET(0);
       private final int value;
-
       private OutputFormatSerializationOptionsCase(int value) {
         this.value = value;
       }
@@ -1307,29 +1134,25 @@ public static OutputFormatSerializationOptionsCase valueOf(int value) {
 
       public static OutputFormatSerializationOptionsCase forNumber(int value) {
         switch (value) {
-          case 3:
-            return ARROW_SERIALIZATION_OPTIONS;
-          case 0:
-            return OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET;
-          default:
-            return null;
+          case 3: return ARROW_SERIALIZATION_OPTIONS;
+          case 0: return OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET;
+          default: return null;
         }
       }
-
       public int getNumber() {
         return this.value;
       }
     };
 
-    public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase() {
-      return OutputFormatSerializationOptionsCase.forNumber(outputFormatSerializationOptionsCase_);
+    public OutputFormatSerializationOptionsCase
+    getOutputFormatSerializationOptionsCase() {
+      return OutputFormatSerializationOptionsCase.forNumber(
+          outputFormatSerializationOptionsCase_);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1338,15 +1161,13 @@ public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsC
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList
+        getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1355,15 +1176,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1372,7 +1190,6 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -1380,8 +1197,6 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1390,19 +1205,17 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1415,7 +1228,6 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -1424,15 +1236,14 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1445,15 +1256,16 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString
+        getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -1463,16 +1275,11 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
 
     public static final int ARROW_SERIALIZATION_OPTIONS_FIELD_NUMBER = 3;
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the arrowSerializationOptions field is set.
      */
     @java.lang.Override
@@ -1480,50 +1287,36 @@ public boolean hasArrowSerializationOptions() {
       return outputFormatSerializationOptionsCase_ == 3;
     }
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The arrowSerializationOptions.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-        getArrowSerializationOptions() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions() {
       if (outputFormatSerializationOptionsCase_ == 3) {
-        return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-            outputFormatSerializationOptions_;
+         return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
       }
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
-        getArrowSerializationOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
       if (outputFormatSerializationOptionsCase_ == 3) {
-        return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-            outputFormatSerializationOptions_;
+         return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
       }
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1535,7 +1328,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -1543,10 +1337,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
         com.google.protobuf.GeneratedMessageV3.writeString(output, 2, rowRestriction_);
       }
       if (outputFormatSerializationOptionsCase_ == 3) {
-        output.writeMessage(
-            3,
-            (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                outputFormatSerializationOptions_);
+        output.writeMessage(3, (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
       }
       unknownFields.writeTo(output);
     }
@@ -1569,11 +1360,8 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, rowRestriction_);
       }
       if (outputFormatSerializationOptionsCase_ == 3) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                3,
-                (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                    outputFormatSerializationOptions_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1583,22 +1371,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other =
-          (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other = (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
-      if (!getOutputFormatSerializationOptionsCase()
-          .equals(other.getOutputFormatSerializationOptionsCase())) return false;
+      if (!getSelectedFieldsList()
+          .equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction()
+          .equals(other.getRowRestriction())) return false;
+      if (!getOutputFormatSerializationOptionsCase().equals(other.getOutputFormatSerializationOptionsCase())) return false;
       switch (outputFormatSerializationOptionsCase_) {
         case 3:
-          if (!getArrowSerializationOptions().equals(other.getArrowSerializationOptions()))
-            return false;
+          if (!getArrowSerializationOptions()
+              .equals(other.getArrowSerializationOptions())) return false;
           break;
         case 0:
         default:
@@ -1634,95 +1422,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1732,49 +1512,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
         com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1788,16 +1563,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -1811,8 +1584,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions result =
-            new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions result = new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1836,53 +1608,46 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions buildPa
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other) {
+        if (other == com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -1898,15 +1663,13 @@ public Builder mergeFrom(
           onChanged();
         }
         switch (other.getOutputFormatSerializationOptionsCase()) {
-          case ARROW_SERIALIZATION_OPTIONS:
-            {
-              mergeArrowSerializationOptions(other.getArrowSerializationOptions());
-              break;
-            }
-          case OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET:
-            {
-              break;
-            }
+          case ARROW_SERIALIZATION_OPTIONS: {
+            mergeArrowSerializationOptions(other.getArrowSerializationOptions());
+            break;
+          }
+          case OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET: {
+            break;
+          }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -1927,9 +1690,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1938,11 +1699,10 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int outputFormatSerializationOptionsCase_ = 0;
       private java.lang.Object outputFormatSerializationOptions_;
-
-      public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase() {
+      public OutputFormatSerializationOptionsCase
+          getOutputFormatSerializationOptionsCase() {
         return OutputFormatSerializationOptionsCase.forNumber(
             outputFormatSerializationOptionsCase_);
       }
@@ -1956,18 +1716,14 @@ public Builder clearOutputFormatSerializationOptions() {
 
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ =
-          com.google.protobuf.LazyStringArrayList.EMPTY;
-
+      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1976,15 +1732,13 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList
+          getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1993,15 +1747,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2010,7 +1761,6 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -2018,8 +1768,6 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2028,16 +1776,14 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString
+          getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2046,23 +1792,21 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(int index, java.lang.String value) {
+      public Builder setSelectedFields(
+          int index, java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2071,22 +1815,20 @@ public Builder setSelectedFields(int index, java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(java.lang.String value) {
+      public Builder addSelectedFields(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2095,19 +1837,18 @@ public Builder addSelectedFields(java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(java.lang.Iterable values) {
+      public Builder addAllSelectedFields(
+          java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, selectedFields_);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2116,7 +1857,6 @@ public Builder addAllSelectedFields(java.lang.Iterable values)
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -2126,8 +1866,6 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2136,15 +1874,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -2153,8 +1891,6 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object rowRestriction_ = "";
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2167,13 +1903,13 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -2182,8 +1918,6 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2196,14 +1930,15 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString
+          getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -2211,8 +1946,6 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2225,22 +1958,20 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(java.lang.String value) {
+      public Builder setRowRestriction(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2253,18 +1984,15 @@ public Builder setRowRestriction(java.lang.String value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-
+        
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2277,37 +2005,29 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         rowRestriction_ = value;
         onChanged();
         return this;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>
-          arrowSerializationOptionsBuilder_;
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder> arrowSerializationOptionsBuilder_;
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        * @return Whether the arrowSerializationOptions field is set.
        */
       @java.lang.Override
@@ -2315,49 +2035,35 @@ public boolean hasArrowSerializationOptions() {
         return outputFormatSerializationOptionsCase_ == 3;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        * @return The arrowSerializationOptions.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-          getArrowSerializationOptions() {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (outputFormatSerializationOptionsCase_ == 3) {
-            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                outputFormatSerializationOptions_;
+            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
         } else {
           if (outputFormatSerializationOptionsCase_ == 3) {
             return arrowSerializationOptionsBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public Builder setArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
+      public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -2371,15 +2077,11 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       public Builder setArrowSerializationOptions(
           com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder builderForValue) {
@@ -2393,29 +2095,18 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public Builder mergeArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
+      public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
-          if (outputFormatSerializationOptionsCase_ == 3
-              && outputFormatSerializationOptions_
-                  != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-                      .getDefaultInstance()) {
-            outputFormatSerializationOptions_ =
-                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                            outputFormatSerializationOptions_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (outputFormatSerializationOptionsCase_ == 3 &&
+              outputFormatSerializationOptions_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance()) {
+            outputFormatSerializationOptions_ = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_)
+                .mergeFrom(value).buildPartial();
           } else {
             outputFormatSerializationOptions_ = value;
           }
@@ -2430,15 +2121,11 @@ public Builder mergeArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       public Builder clearArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
@@ -2457,84 +2144,58 @@ public Builder clearArrowSerializationOptions() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder
-          getArrowSerializationOptionsBuilder() {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder getArrowSerializationOptionsBuilder() {
         return getArrowSerializationOptionsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
-          getArrowSerializationOptionsOrBuilder() {
-        if ((outputFormatSerializationOptionsCase_ == 3)
-            && (arrowSerializationOptionsBuilder_ != null)) {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
+        if ((outputFormatSerializationOptionsCase_ == 3) && (arrowSerializationOptionsBuilder_ != null)) {
           return arrowSerializationOptionsBuilder_.getMessageOrBuilder();
         } else {
           if (outputFormatSerializationOptionsCase_ == 3) {
-            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                outputFormatSerializationOptions_;
+            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder> 
           getArrowSerializationOptionsFieldBuilder() {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (!(outputFormatSerializationOptionsCase_ == 3)) {
-            outputFormatSerializationOptions_ =
-                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+            outputFormatSerializationOptions_ = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
           }
-          arrowSerializationOptionsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
-                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
-                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>(
-                  (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-                      outputFormatSerializationOptions_,
+          arrowSerializationOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>(
+                  (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_,
                   getParentForChildren(),
                   isClean());
           outputFormatSerializationOptions_ = null;
         }
         outputFormatSerializationOptionsCase_ = 3;
-        onChanged();
-        ;
+        onChanged();;
         return arrowSerializationOptionsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2547,32 +2208,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableReadOptions parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableReadOptions(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableReadOptions parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableReadOptions(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -2584,24 +2243,21 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
-
   public enum SchemaCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(4),
     ARROW_SCHEMA(5),
     SCHEMA_NOT_SET(0);
     private final int value;
-
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -2617,38 +2273,32 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 4:
-          return AVRO_SCHEMA;
-        case 5:
-          return ARROW_SCHEMA;
-        case 0:
-          return SCHEMA_NOT_SET;
-        default:
-          return null;
+        case 4: return AVRO_SCHEMA;
+        case 5: return ARROW_SCHEMA;
+        case 0: return SCHEMA_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase getSchemaCase() {
-    return SchemaCase.forNumber(schemaCase_);
+  public SchemaCase
+  getSchemaCase() {
+    return SchemaCase.forNumber(
+        schemaCase_);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -2657,30 +2307,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -2691,17 +2341,13 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
   private com.google.protobuf.Timestamp expireTime_;
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the expireTime field is set.
    */
   @java.lang.Override
@@ -2709,17 +2355,13 @@ public boolean hasExpireTime() {
     return expireTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The expireTime.
    */
   @java.lang.Override
@@ -2727,16 +2369,13 @@ public com.google.protobuf.Timestamp getExpireTime() {
     return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
@@ -2746,55 +2385,37 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
   public static final int DATA_FORMAT_FIELD_NUMBER = 3;
   private int dataFormat_;
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for dataFormat.
    */
-  @java.lang.Override
-  public int getDataFormatValue() {
+  @java.lang.Override public int getDataFormatValue() {
     return dataFormat_;
   }
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The dataFormat.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.DataFormat result =
-        com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
+    com.google.cloud.bigquery.storage.v1.DataFormat result = com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
     return result == null ? com.google.cloud.bigquery.storage.v1.DataFormat.UNRECOGNIZED : result;
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -2802,56 +2423,42 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
     if (schemaCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 5;
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -2859,40 +2466,31 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 5;
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 5) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 5) {
-      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
@@ -2900,17 +2498,12 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
   public static final int TABLE_FIELD_NUMBER = 6;
   private volatile java.lang.Object table_;
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The table.
    */
   @java.lang.Override
@@ -2919,32 +2512,30 @@ public java.lang.String getTable() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       table_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The bytes for table.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getTableBytes() {
+  public com.google.protobuf.ByteString
+      getTableBytes() {
     java.lang.Object ref = table_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       table_ = b;
       return b;
     } else {
@@ -2955,16 +2546,11 @@ public com.google.protobuf.ByteString getTableBytes() {
   public static final int TABLE_MODIFIERS_FIELD_NUMBER = 7;
   private com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers tableModifiers_;
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the tableModifiers field is set.
    */
   @java.lang.Override
@@ -2972,54 +2558,37 @@ public boolean hasTableModifiers() {
     return tableModifiers_ != null;
   }
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return The tableModifiers.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers() {
-    return tableModifiers_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
-        : tableModifiers_;
+    return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
   }
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
-      getTableModifiersOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
     return getTableModifiers();
   }
 
   public static final int READ_OPTIONS_FIELD_NUMBER = 8;
   private com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions readOptions_;
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the readOptions field is set.
    */
   @java.lang.Override
@@ -3027,46 +2596,32 @@ public boolean hasReadOptions() {
     return readOptions_ != null;
   }
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return The readOptions.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions() {
-    return readOptions_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
-        : readOptions_;
+    return readOptions_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
   }
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
-      getReadOptionsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
     return getReadOptions();
   }
 
   public static final int STREAMS_FIELD_NUMBER = 10;
   private java.util.List streams_;
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3075,17 +2630,13 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getRead
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public java.util.List getStreamsList() {
     return streams_;
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3094,18 +2645,14 @@ public java.util.List getStream
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getStreamsOrBuilderList() {
     return streams_;
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3114,17 +2661,13 @@ public java.util.List getStream
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public int getStreamsCount() {
     return streams_.size();
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3133,17 +2676,13 @@ public int getStreamsCount() {
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
     return streams_.get(index);
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3152,17 +2691,15 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index) {
+  public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
+      int index) {
     return streams_.get(index);
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -3174,15 +2711,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
     if (expireTime_ != null) {
       output.writeMessage(2, getExpireTime());
     }
-    if (dataFormat_
-        != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+    if (dataFormat_ != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
@@ -3216,33 +2753,35 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (expireTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getExpireTime());
     }
-    if (dataFormat_
-        != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, dataFormat_);
+    if (dataFormat_ != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
     }
     if (schemaCase_ == 5) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              5, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
     }
     if (!getTableBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, table_);
     }
     if (tableModifiers_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableModifiers());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(7, getTableModifiers());
     }
     if (readOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getReadOptions());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(8, getReadOptions());
     }
     for (int i = 0; i < streams_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, streams_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(10, streams_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -3252,37 +2791,44 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadSession other =
-        (com.google.cloud.bigquery.storage.v1.ReadSession) obj;
+    com.google.cloud.bigquery.storage.v1.ReadSession other = (com.google.cloud.bigquery.storage.v1.ReadSession) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (hasExpireTime() != other.hasExpireTime()) return false;
     if (hasExpireTime()) {
-      if (!getExpireTime().equals(other.getExpireTime())) return false;
+      if (!getExpireTime()
+          .equals(other.getExpireTime())) return false;
     }
     if (dataFormat_ != other.dataFormat_) return false;
-    if (!getTable().equals(other.getTable())) return false;
+    if (!getTable()
+        .equals(other.getTable())) return false;
     if (hasTableModifiers() != other.hasTableModifiers()) return false;
     if (hasTableModifiers()) {
-      if (!getTableModifiers().equals(other.getTableModifiers())) return false;
+      if (!getTableModifiers()
+          .equals(other.getTableModifiers())) return false;
     }
     if (hasReadOptions() != other.hasReadOptions()) return false;
     if (hasReadOptions()) {
-      if (!getReadOptions().equals(other.getReadOptions())) return false;
+      if (!getReadOptions()
+          .equals(other.getReadOptions())) return false;
     }
-    if (!getStreamsList().equals(other.getStreamsList())) return false;
+    if (!getStreamsList()
+        .equals(other.getStreamsList())) return false;
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 4:
-        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema()
+            .equals(other.getAvroSchema())) return false;
         break;
       case 5:
-        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema()
+            .equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -3337,127 +2883,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about the ReadSession.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession)
       com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.class,
-              com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.class, com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder()
@@ -3465,17 +3002,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getStreamsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -3515,9 +3052,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
     }
 
     @java.lang.Override
@@ -3536,8 +3073,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSession build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadSession buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadSession result =
-          new com.google.cloud.bigquery.storage.v1.ReadSession(this);
+      com.google.cloud.bigquery.storage.v1.ReadSession result = new com.google.cloud.bigquery.storage.v1.ReadSession(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       if (expireTimeBuilder_ == null) {
@@ -3589,39 +3125,38 @@ public com.google.cloud.bigquery.storage.v1.ReadSession buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -3629,8 +3164,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -3669,30 +3203,26 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other)
             streamsBuilder_ = null;
             streams_ = other.streams_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getStreamsFieldBuilder()
-                    : null;
+            streamsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getStreamsFieldBuilder() : null;
           } else {
             streamsBuilder_.addAllMessages(other.streams_);
           }
         }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA:
-          {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-        case ARROW_SCHEMA:
-          {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-        case SCHEMA_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_SCHEMA: {
+          mergeAvroSchema(other.getAvroSchema());
+          break;
+        }
+        case ARROW_SCHEMA: {
+          mergeArrowSchema(other.getArrowSchema());
+          break;
+        }
+        case SCHEMA_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -3722,12 +3252,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+        getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -3741,21 +3271,19 @@ public Builder clearSchema() {
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -3764,22 +3292,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -3787,64 +3314,57 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -3852,64 +3372,45 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Timestamp expireTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        expireTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the expireTime field is set.
      */
     public boolean hasExpireTime() {
       return expireTimeBuilder_ != null || expireTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The expireTime.
      */
     public com.google.protobuf.Timestamp getExpireTime() {
       if (expireTimeBuilder_ == null) {
-        return expireTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : expireTime_;
+        return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
       } else {
         return expireTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
@@ -3925,19 +3426,16 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setExpireTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (expireTimeBuilder_ == null) {
         expireTime_ = builderForValue.build();
         onChanged();
@@ -3948,23 +3446,19 @@ public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
         if (expireTime_ != null) {
           expireTime_ =
-              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
         } else {
           expireTime_ = value;
         }
@@ -3976,17 +3470,13 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearExpireTime() {
       if (expireTimeBuilder_ == null) {
@@ -4000,70 +3490,54 @@ public Builder clearExpireTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-
+      
       onChanged();
       return getExpireTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
       if (expireTimeBuilder_ != null) {
         return expireTimeBuilder_.getMessageOrBuilder();
       } else {
-        return expireTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : expireTime_;
+        return expireTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getExpireTimeFieldBuilder() {
       if (expireTimeBuilder_ == null) {
-        expireTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getExpireTime(), getParentForChildren(), isClean());
+        expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getExpireTime(),
+                getParentForChildren(),
+                isClean());
         expireTime_ = null;
       }
       return expireTimeBuilder_;
@@ -4071,73 +3545,51 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     private int dataFormat_ = 0;
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The enum numeric value on the wire for dataFormat.
      */
-    @java.lang.Override
-    public int getDataFormatValue() {
+    @java.lang.Override public int getDataFormatValue() {
       return dataFormat_;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The enum numeric value on the wire for dataFormat to set.
      * @return This builder for chaining.
      */
     public Builder setDataFormatValue(int value) {
-
+      
       dataFormat_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The dataFormat.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.DataFormat result =
-          com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
+      com.google.cloud.bigquery.storage.v1.DataFormat result = com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
       return result == null ? com.google.cloud.bigquery.storage.v1.DataFormat.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The dataFormat to set.
      * @return This builder for chaining.
      */
@@ -4145,47 +3597,34 @@ public Builder setDataFormat(com.google.cloud.bigquery.storage.v1.DataFormat val
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       dataFormat_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return This builder for chaining.
      */
     public Builder clearDataFormat() {
-
+      
       dataFormat_ = 0;
       onChanged();
       return this;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
-        avroSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> avroSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -4193,16 +3632,11 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -4220,15 +3654,11 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -4244,15 +3674,11 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema val
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1.AvroSchema.Builder builderForValue) {
@@ -4266,25 +3692,18 @@ public Builder setAvroSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 4
-            && schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 4 &&
+            schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -4299,15 +3718,11 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -4326,29 +3741,21 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -4362,57 +3769,39 @@ public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrB
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema,
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> 
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 4)) {
           schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.AvroSchema,
-                com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
-        arrowSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -4420,16 +3809,11 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 5;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -4447,15 +3831,11 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -4471,15 +3851,11 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder builderForValue) {
@@ -4493,25 +3869,18 @@ public Builder setArrowSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 5
-            && schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 5 &&
+            schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -4526,15 +3895,11 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -4553,29 +3918,21 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
@@ -4589,60 +3946,46 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> 
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 5)) {
           schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ArrowSchema,
-                com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
-                com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 5;
-      onChanged();
-      ;
+      onChanged();;
       return arrowSchemaBuilder_;
     }
 
     private java.lang.Object table_ = "";
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return The table.
      */
     public java.lang.String getTable() {
       java.lang.Object ref = table_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         table_ = s;
         return s;
@@ -4651,24 +3994,21 @@ public java.lang.String getTable() {
       }
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return The bytes for table.
      */
-    public com.google.protobuf.ByteString getTableBytes() {
+    public com.google.protobuf.ByteString
+        getTableBytes() {
       java.lang.Object ref = table_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         table_ = b;
         return b;
       } else {
@@ -4676,70 +4016,57 @@ public com.google.protobuf.ByteString getTableBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @param value The table to set.
      * @return This builder for chaining.
      */
-    public Builder setTable(java.lang.String value) {
+    public Builder setTable(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       table_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearTable() {
-
+      
       table_ = getDefaultInstance().getTable();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @param value The bytes for table to set.
      * @return This builder for chaining.
      */
-    public Builder setTableBytes(com.google.protobuf.ByteString value) {
+    public Builder setTableBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       table_ = value;
       onChanged();
       return this;
@@ -4747,61 +4074,41 @@ public Builder setTableBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers tableModifiers_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>
-        tableModifiersBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder> tableModifiersBuilder_;
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the tableModifiers field is set.
      */
     public boolean hasTableModifiers() {
       return tableModifiersBuilder_ != null || tableModifiers_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      * @return The tableModifiers.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers() {
       if (tableModifiersBuilder_ == null) {
-        return tableModifiers_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
-            : tableModifiers_;
+        return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
       } else {
         return tableModifiersBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder setTableModifiers(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
+    public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4815,15 +4122,11 @@ public Builder setTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setTableModifiers(
         com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder builderForValue) {
@@ -4837,25 +4140,17 @@ public Builder setTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder mergeTableModifiers(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
+    public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (tableModifiers_ != null) {
           tableModifiers_ =
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder(
-                      tableModifiers_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
         } else {
           tableModifiers_ = value;
         }
@@ -4867,15 +4162,11 @@ public Builder mergeTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearTableModifiers() {
       if (tableModifiersBuilder_ == null) {
@@ -4889,66 +4180,48 @@ public Builder clearTableModifiers() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder
-        getTableModifiersBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder getTableModifiersBuilder() {
+      
       onChanged();
       return getTableModifiersFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
-        getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
       if (tableModifiersBuilder_ != null) {
         return tableModifiersBuilder_.getMessageOrBuilder();
       } else {
-        return tableModifiers_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
-            : tableModifiers_;
+        return tableModifiers_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder> 
         getTableModifiersFieldBuilder() {
       if (tableModifiersBuilder_ == null) {
-        tableModifiersBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>(
-                getTableModifiers(), getParentForChildren(), isClean());
+        tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>(
+                getTableModifiers(),
+                getParentForChildren(),
+                isClean());
         tableModifiers_ = null;
       }
       return tableModifiersBuilder_;
@@ -4956,61 +4229,41 @@ public Builder clearTableModifiers() {
 
     private com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions readOptions_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>
-        readOptionsBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder> readOptionsBuilder_;
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the readOptions field is set.
      */
     public boolean hasReadOptions() {
       return readOptionsBuilder_ != null || readOptions_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      * @return The readOptions.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions() {
       if (readOptionsBuilder_ == null) {
-        return readOptions_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
-            : readOptions_;
+        return readOptions_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
       } else {
         return readOptionsBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder setReadOptions(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
+    public Builder setReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -5024,15 +4277,11 @@ public Builder setReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setReadOptions(
         com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder builderForValue) {
@@ -5046,25 +4295,17 @@ public Builder setReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder mergeReadOptions(
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
+    public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (readOptions_ != null) {
           readOptions_ =
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder(
-                      readOptions_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
         } else {
           readOptions_ = value;
         }
@@ -5076,15 +4317,11 @@ public Builder mergeReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearReadOptions() {
       if (readOptionsBuilder_ == null) {
@@ -5098,91 +4335,66 @@ public Builder clearReadOptions() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder
-        getReadOptionsBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder getReadOptionsBuilder() {
+      
       onChanged();
       return getReadOptionsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
-        getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
       if (readOptionsBuilder_ != null) {
         return readOptionsBuilder_.getMessageOrBuilder();
       } else {
-        return readOptions_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
-            : readOptions_;
+        return readOptions_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder> 
         getReadOptionsFieldBuilder() {
       if (readOptionsBuilder_ == null) {
-        readOptionsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>(
-                getReadOptions(), getParentForChildren(), isClean());
+        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>(
+                getReadOptions(),
+                getParentForChildren(),
+                isClean());
         readOptions_ = null;
       }
       return readOptionsBuilder_;
     }
 
     private java.util.List streams_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streams_ =
-            new java.util.ArrayList(streams_);
+        streams_ = new java.util.ArrayList(streams_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
-        streamsBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> streamsBuilder_;
 
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5191,9 +4403,7 @@ private void ensureStreamsIsMutable() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public java.util.List getStreamsList() {
       if (streamsBuilder_ == null) {
@@ -5203,8 +4413,6 @@ public java.util.List getStream
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5213,9 +4421,7 @@ public java.util.List getStream
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public int getStreamsCount() {
       if (streamsBuilder_ == null) {
@@ -5225,8 +4431,6 @@ public int getStreamsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5235,9 +4439,7 @@ public int getStreamsCount() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -5247,8 +4449,6 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5257,11 +4457,10 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setStreams(int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
+    public Builder setStreams(
+        int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -5275,8 +4474,6 @@ public Builder setStreams(int index, com.google.cloud.bigquery.storage.v1.ReadSt
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5285,9 +4482,7 @@ public Builder setStreams(int index, com.google.cloud.bigquery.storage.v1.ReadSt
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -5301,8 +4496,6 @@ public Builder setStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5311,9 +4504,7 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
@@ -5329,8 +4520,6 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value)
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5339,11 +4528,10 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value)
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder addStreams(int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
+    public Builder addStreams(
+        int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -5357,8 +4545,6 @@ public Builder addStreams(int index, com.google.cloud.bigquery.storage.v1.ReadSt
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5367,9 +4553,7 @@ public Builder addStreams(int index, com.google.cloud.bigquery.storage.v1.ReadSt
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -5383,8 +4567,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5393,9 +4575,7 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -5409,8 +4589,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5419,15 +4597,14 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addAllStreams(
         java.lang.Iterable values) {
       if (streamsBuilder_ == null) {
         ensureStreamsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, streams_);
         onChanged();
       } else {
         streamsBuilder_.addAllMessages(values);
@@ -5435,8 +4612,6 @@ public Builder addAllStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5445,9 +4620,7 @@ public Builder addAllStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearStreams() {
       if (streamsBuilder_ == null) {
@@ -5460,8 +4633,6 @@ public Builder clearStreams() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5470,9 +4641,7 @@ public Builder clearStreams() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder removeStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -5485,8 +4654,6 @@ public Builder removeStreams(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5495,16 +4662,13 @@ public Builder removeStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder(int index) {
+    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder(
+        int index) {
       return getStreamsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5513,20 +4677,16 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index) {
+    public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
+        int index) {
       if (streamsBuilder_ == null) {
-        return streams_.get(index);
-      } else {
+        return streams_.get(index);  } else {
         return streamsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5535,12 +4695,10 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public java.util.List
-        getStreamsOrBuilderList() {
+    public java.util.List 
+         getStreamsOrBuilderList() {
       if (streamsBuilder_ != null) {
         return streamsBuilder_.getMessageOrBuilderList();
       } else {
@@ -5548,8 +4706,6 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5558,17 +4714,13 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder() {
-      return getStreamsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5577,17 +4729,14 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder(int index) {
-      return getStreamsFieldBuilder()
-          .addBuilder(index, com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
+    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder(
+        int index) {
+      return getStreamsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5596,34 +4745,29 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public java.util.List
-        getStreamsBuilderList() {
+    public java.util.List 
+         getStreamsBuilderList() {
       return getStreamsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
         getStreamsFieldBuilder() {
       if (streamsBuilder_ == null) {
-        streamsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadStream,
-                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                streams_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         streams_ = null;
       }
       return streamsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -5633,12 +4777,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession)
   private static final com.google.cloud.bigquery.storage.v1.ReadSession DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession();
   }
@@ -5647,16 +4791,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadSession getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadSession parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadSession(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadSession parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadSession(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -5671,4 +4815,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadSession getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
index 2af6e67b90..f02584df46 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
@@ -1,328 +1,217 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadSessionOrBuilder
-    extends
+public interface ReadSessionOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the expireTime field is set.
    */
   boolean hasExpireTime();
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The expireTime.
    */
   com.google.protobuf.Timestamp getExpireTime();
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for dataFormat.
    */
   int getDataFormatValue();
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The dataFormat.
    */
   com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat();
 
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The table.
    */
   java.lang.String getTable();
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The bytes for table.
    */
-  com.google.protobuf.ByteString getTableBytes();
+  com.google.protobuf.ByteString
+      getTableBytes();
 
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the tableModifiers field is set.
    */
   boolean hasTableModifiers();
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return The tableModifiers.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers();
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
-      getTableModifiersOrBuilder();
+  com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder();
 
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the readOptions field is set.
    */
   boolean hasReadOptions();
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return The readOptions.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions();
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
-      getReadOptionsOrBuilder();
+  com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -331,14 +220,11 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  java.util.List getStreamsList();
+  java.util.List 
+      getStreamsList();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -347,14 +233,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index);
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -363,14 +245,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   int getStreamsCount();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -379,15 +257,11 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  java.util.List
+  java.util.List 
       getStreamsOrBuilderList();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -396,11 +270,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
+      int index);
 
   public com.google.cloud.bigquery.storage.v1.ReadSession.SchemaCase getSchemaCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
index b13a182765..9bc62effc3 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Information about a single stream that gets data out of the storage system.
  * Most of the information about `ReadStream` instances is aggregated, making
@@ -29,31 +12,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadStream}
  */
-public final class ReadStream extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadStream extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadStream)
     ReadStreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadStream.newBuilder() to construct.
   private ReadStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadStream() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -72,59 +55,53 @@ private ReadStream(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadStream.class,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadStream.class, com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -133,30 +110,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -165,7 +142,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -177,7 +153,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -201,15 +178,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadStream other =
-        (com.google.cloud.bigquery.storage.v1.ReadStream) obj;
+    com.google.cloud.bigquery.storage.v1.ReadStream other = (com.google.cloud.bigquery.storage.v1.ReadStream) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -228,104 +205,97 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about a single stream that gets data out of the storage system.
    * Most of the information about `ReadStream` instances is aggregated, making
@@ -334,23 +304,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadStream}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadStream)
       com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadStream.class,
-              com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadStream.class, com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder()
@@ -358,15 +326,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -376,9 +345,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
     }
 
     @java.lang.Override
@@ -397,8 +366,7 @@ public com.google.cloud.bigquery.storage.v1.ReadStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadStream result =
-          new com.google.cloud.bigquery.storage.v1.ReadStream(this);
+      com.google.cloud.bigquery.storage.v1.ReadStream result = new com.google.cloud.bigquery.storage.v1.ReadStream(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -408,39 +376,38 @@ public com.google.cloud.bigquery.storage.v1.ReadStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadStream) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadStream)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -448,8 +415,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -485,21 +451,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -508,22 +472,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -531,71 +494,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -605,12 +561,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadStream)
   private static final com.google.cloud.bigquery.storage.v1.ReadStream DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadStream();
   }
@@ -619,16 +575,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadStream getDefaultInstance
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadStream parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadStream(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadStream parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadStream(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -643,4 +599,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
similarity index 55%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
index ded71e14ee..7d23a8f1fe 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
@@ -1,52 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadStreamOrBuilder
-    extends
+public interface ReadStreamOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
index db31854706..ca385e2a7c 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Request message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamRequest}
  */
-public final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class SplitReadStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
     SplitReadStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use SplitReadStreamRequest.newBuilder() to construct.
   private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private SplitReadStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new SplitReadStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private SplitReadStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,65 +53,57 @@ private SplitReadStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          case 17:
-            {
-              fraction_ = input.readDouble();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          case 17: {
+
+            fraction_ = input.readDouble();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -137,31 +112,29 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -172,8 +145,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int FRACTION_FIELD_NUMBER = 2;
   private double fraction_;
   /**
-   *
-   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -185,7 +156,6 @@ public com.google.protobuf.ByteString getNameBytes() {
    * 

    *
    * double fraction = 2;
-   *
    * @return The fraction.
    */
   @java.lang.Override
@@ -194,7 +164,6 @@ public double getFraction() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -206,7 +175,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -226,7 +196,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (fraction_ != 0D) {
-      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, fraction_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeDoubleSize(2, fraction_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -236,17 +207,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (java.lang.Double.doubleToLongBits(getFraction())
-        != java.lang.Double.doubleToLongBits(other.getFraction())) return false;
+        != java.lang.Double.doubleToLongBits(
+            other.getFraction())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -261,137 +233,125 @@ public int hashCode() {
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-    hash =
-        (53 * hash)
-            + com.google.protobuf.Internal.hashLong(
-                java.lang.Double.doubleToLongBits(getFraction()));
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        java.lang.Double.doubleToLongBits(getFraction()));
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
       com.google.cloud.bigquery.storage.v1.SplitReadStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.newBuilder()
@@ -399,15 +359,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -419,9 +380,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
@@ -440,8 +401,7 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest(this);
       result.name_ = name_;
       result.fraction_ = fraction_;
       onBuilt();
@@ -452,39 +412,38 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest buildPartial(
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -492,8 +451,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -520,8 +478,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -533,22 +490,18 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -557,23 +510,20 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -581,76 +531,61 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
 
-    private double fraction_;
+    private double fraction_ ;
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -662,7 +597,6 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * double fraction = 2;
-     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -670,8 +604,6 @@ public double getFraction() {
       return fraction_;
     }
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -683,19 +615,16 @@ public double getFraction() {
      * 

      *
      * double fraction = 2;
-     *
      * @param value The fraction to set.
      * @return This builder for chaining.
      */
     public Builder setFraction(double value) {
-
+      
       fraction_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -707,18 +636,17 @@ public Builder setFraction(double value) {
      * 

      *
      * double fraction = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearFraction() {
-
+      
       fraction_ = 0D;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -728,12 +656,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
   private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest();
   }
@@ -742,16 +670,16 @@ public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public SplitReadStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SplitReadStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public SplitReadStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SplitReadStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -766,4 +694,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
similarity index 54%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
index 9a7e2a7913..66c1eb1354 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
@@ -1,60 +1,33 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface SplitReadStreamRequestOrBuilder
-    extends
+public interface SplitReadStreamRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -66,7 +39,6 @@ public interface SplitReadStreamRequestOrBuilder
    * 

    *
    * double fraction = 2;
-   *
    * @return The fraction.
    */
   double getFraction();
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
index 66ac9a8907..dbdf1e77e8 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Response message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamResponse}
  */
-public final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class SplitReadStreamResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
     SplitReadStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use SplitReadStreamResponse.newBuilder() to construct.
   private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private SplitReadStreamResponse() {}
+  private SplitReadStreamResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new SplitReadStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private SplitReadStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,77 +52,67 @@ private SplitReadStreamResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
-              if (primaryStream_ != null) {
-                subBuilder = primaryStream_.toBuilder();
-              }
-              primaryStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(primaryStream_);
-                primaryStream_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
+            if (primaryStream_ != null) {
+              subBuilder = primaryStream_.toBuilder();
+            }
+            primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(primaryStream_);
+              primaryStream_ = subBuilder.buildPartial();
             }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
-              if (remainderStream_ != null) {
-                subBuilder = remainderStream_.toBuilder();
-              }
-              remainderStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(remainderStream_);
-                remainderStream_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
+            if (remainderStream_ != null) {
+              subBuilder = remainderStream_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(remainderStream_);
+              remainderStream_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
   }
 
   public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
   private com.google.cloud.bigquery.storage.v1.ReadStream primaryStream_;
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -146,7 +120,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-   *
    * @return Whether the primaryStream field is set.
    */
   @java.lang.Override
@@ -154,8 +127,6 @@ public boolean hasPrimaryStream() {
     return primaryStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -163,18 +134,13 @@ public boolean hasPrimaryStream() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-   *
    * @return The primaryStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream() {
-    return primaryStream_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-        : primaryStream_;
+    return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
   }
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -191,15 +157,12 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
   public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.ReadStream remainderStream_;
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-   *
    * @return Whether the remainderStream field is set.
    */
   @java.lang.Override
@@ -207,26 +170,19 @@ public boolean hasRemainderStream() {
     return remainderStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-   *
    * @return The remainderStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream() {
-    return remainderStream_ == null
-        ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-        : remainderStream_;
+    return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
   }
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
@@ -240,7 +196,6 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -252,7 +207,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (primaryStream_ != null) {
       output.writeMessage(1, getPrimaryStream());
     }
@@ -269,10 +225,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (primaryStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getPrimaryStream());
     }
     if (remainderStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getRemainderStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -282,21 +240,22 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other =
-        (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) obj;
 
     if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
     if (hasPrimaryStream()) {
-      if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
+      if (!getPrimaryStream()
+          .equals(other.getPrimaryStream())) return false;
     }
     if (hasRemainderStream() != other.hasRemainderStream()) return false;
     if (hasRemainderStream()) {
-      if (!getRemainderStream().equals(other.getRemainderStream())) return false;
+      if (!getRemainderStream()
+          .equals(other.getRemainderStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -323,127 +282,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
       com.google.cloud.bigquery.storage.v1.SplitReadStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.newBuilder()
@@ -451,15 +400,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -479,14 +429,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance();
     }
 
@@ -501,8 +450,7 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse result =
-          new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse(this);
       if (primaryStreamBuilder_ == null) {
         result.primaryStream_ = primaryStream_;
       } else {
@@ -521,39 +469,38 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse buildPartial
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -561,9 +508,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance()) return this;
       if (other.hasPrimaryStream()) {
         mergePrimaryStream(other.getPrimaryStream());
       }
@@ -589,8 +534,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -602,13 +546,8 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1.ReadStream primaryStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
-        primaryStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> primaryStreamBuilder_;
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -616,15 +555,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-     *
      * @return Whether the primaryStream field is set.
      */
     public boolean hasPrimaryStream() {
       return primaryStreamBuilder_ != null || primaryStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -632,21 +568,16 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-     *
      * @return The primaryStream.
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream() {
       if (primaryStreamBuilder_ == null) {
-        return primaryStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-            : primaryStream_;
+        return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
       } else {
         return primaryStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -669,8 +600,6 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStream
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -691,8 +620,6 @@ public Builder setPrimaryStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -705,9 +632,7 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       if (primaryStreamBuilder_ == null) {
         if (primaryStream_ != null) {
           primaryStream_ =
-              com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(primaryStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
         } else {
           primaryStream_ = value;
         }
@@ -719,8 +644,6 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -741,8 +664,6 @@ public Builder clearPrimaryStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -752,13 +673,11 @@ public Builder clearPrimaryStream() {
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getPrimaryStreamBuilder() {
-
+      
       onChanged();
       return getPrimaryStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -771,14 +690,11 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
       if (primaryStreamBuilder_ != null) {
         return primaryStreamBuilder_.getMessageOrBuilder();
       } else {
-        return primaryStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-            : primaryStream_;
+        return primaryStream_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -788,17 +704,14 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
         getPrimaryStreamFieldBuilder() {
       if (primaryStreamBuilder_ == null) {
-        primaryStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadStream,
-                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                getPrimaryStream(), getParentForChildren(), isClean());
+        primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                getPrimaryStream(),
+                getParentForChildren(),
+                isClean());
         primaryStream_ = null;
       }
       return primaryStreamBuilder_;
@@ -806,49 +719,36 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
 
     private com.google.cloud.bigquery.storage.v1.ReadStream remainderStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
-        remainderStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> remainderStreamBuilder_;
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-     *
      * @return Whether the remainderStream field is set.
      */
     public boolean hasRemainderStream() {
       return remainderStreamBuilder_ != null || remainderStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-     *
      * @return The remainderStream.
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream() {
       if (remainderStreamBuilder_ == null) {
-        return remainderStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-            : remainderStream_;
+        return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
       } else {
         return remainderStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -870,8 +770,6 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -891,8 +789,6 @@ public Builder setRemainderStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -904,9 +800,7 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStr
       if (remainderStreamBuilder_ == null) {
         if (remainderStream_ != null) {
           remainderStream_ =
-              com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(remainderStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
         } else {
           remainderStream_ = value;
         }
@@ -918,8 +812,6 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStr
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -939,8 +831,6 @@ public Builder clearRemainderStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -949,13 +839,11 @@ public Builder clearRemainderStream() {
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getRemainderStreamBuilder() {
-
+      
       onChanged();
       return getRemainderStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -967,14 +855,11 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
       if (remainderStreamBuilder_ != null) {
         return remainderStreamBuilder_.getMessageOrBuilder();
       } else {
-        return remainderStream_ == null
-            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
-            : remainderStream_;
+        return remainderStream_ == null ?
+            com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -983,24 +868,21 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream,
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
         getRemainderStreamFieldBuilder() {
       if (remainderStreamBuilder_ == null) {
-        remainderStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.ReadStream,
-                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                getRemainderStream(), getParentForChildren(), isClean());
+        remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                getRemainderStream(),
+                getParentForChildren(),
+                isClean());
         remainderStream_ = null;
       }
       return remainderStreamBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1010,13 +892,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse();
   }
@@ -1025,16 +906,16 @@ public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDe
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public SplitReadStreamResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SplitReadStreamResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public SplitReadStreamResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SplitReadStreamResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1049,4 +930,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
similarity index 77%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
index 282ad5342c..4e152f4f5d 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface SplitReadStreamResponseOrBuilder
-    extends
+public interface SplitReadStreamResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -33,13 +15,10 @@ public interface SplitReadStreamResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-   *
    * @return Whether the primaryStream field is set.
    */
   boolean hasPrimaryStream();
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -47,13 +26,10 @@ public interface SplitReadStreamResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
-   *
    * @return The primaryStream.
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream();
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -65,34 +41,26 @@ public interface SplitReadStreamResponseOrBuilder
   com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStreamOrBuilder();
 
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-   *
    * @return Whether the remainderStream field is set.
    */
   boolean hasRemainderStream();
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
-   *
    * @return The remainderStream.
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream();
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
new file mode 100644
index 0000000000..f49d85b084
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
@@ -0,0 +1,216 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class StorageProto {
+  private StorageProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n.google/cloud/bigquery/storage/v1/stora" +
+      "ge.proto\022 google.cloud.bigquery.storage." +
+      "v1\032\034google/api/annotations.proto\032\027google" +
+      "/api/client.proto\032\037google/api/field_beha" +
+      "vior.proto\032\031google/api/resource.proto\032,g" +
+      "oogle/cloud/bigquery/storage/v1/arrow.pr" +
+      "oto\032+google/cloud/bigquery/storage/v1/av" +
+      "ro.proto\032-google/cloud/bigquery/storage/" +
+      "v1/stream.proto\"\303\001\n\030CreateReadSessionReq" +
+      "uest\022C\n\006parent\030\001 \001(\tB3\340A\002\372A-\n+cloudresou" +
+      "rcemanager.googleapis.com/Project\022H\n\014rea" +
+      "d_session\030\002 \001(\0132-.google.cloud.bigquery." +
+      "storage.v1.ReadSessionB\003\340A\002\022\030\n\020max_strea" +
+      "m_count\030\003 \001(\005\"i\n\017ReadRowsRequest\022F\n\013read" +
+      "_stream\030\001 \001(\tB1\340A\002\372A+\n)bigquerystorage.g" +
+      "oogleapis.com/ReadStream\022\016\n\006offset\030\002 \001(\003" +
+      "\")\n\rThrottleState\022\030\n\020throttle_percent\030\001 " +
+      "\001(\005\"\227\001\n\013StreamStats\022H\n\010progress\030\002 \001(\01326." +
+      "google.cloud.bigquery.storage.v1.StreamS" +
+      "tats.Progress\032>\n\010Progress\022\031\n\021at_response" +
+      "_start\030\001 \001(\001\022\027\n\017at_response_end\030\002 \001(\001\"\347\003" +
+      "\n\020ReadRowsResponse\022?\n\tavro_rows\030\003 \001(\0132*." +
+      "google.cloud.bigquery.storage.v1.AvroRow" +
+      "sH\000\022P\n\022arrow_record_batch\030\004 \001(\01322.google" +
+      ".cloud.bigquery.storage.v1.ArrowRecordBa" +
+      "tchH\000\022\021\n\trow_count\030\006 \001(\003\022<\n\005stats\030\002 \001(\0132" +
+      "-.google.cloud.bigquery.storage.v1.Strea" +
+      "mStats\022G\n\016throttle_state\030\005 \001(\0132/.google." +
+      "cloud.bigquery.storage.v1.ThrottleState\022" +
+      "H\n\013avro_schema\030\007 \001(\0132,.google.cloud.bigq" +
+      "uery.storage.v1.AvroSchemaB\003\340A\003H\001\022J\n\014arr" +
+      "ow_schema\030\010 \001(\0132-.google.cloud.bigquery." +
+      "storage.v1.ArrowSchemaB\003\340A\003H\001B\006\n\004rowsB\010\n" +
+      "\006schema\"k\n\026SplitReadStreamRequest\022?\n\004nam" +
+      "e\030\001 \001(\tB1\340A\002\372A+\n)bigquerystorage.googlea" +
+      "pis.com/ReadStream\022\020\n\010fraction\030\002 \001(\001\"\247\001\n" +
+      "\027SplitReadStreamResponse\022D\n\016primary_stre" +
+      "am\030\001 \001(\0132,.google.cloud.bigquery.storage" +
+      ".v1.ReadStream\022F\n\020remainder_stream\030\002 \001(\013" +
+      "2,.google.cloud.bigquery.storage.v1.Read" +
+      "Stream2\306\006\n\014BigQueryRead\022\351\001\n\021CreateReadSe" +
+      "ssion\022:.google.cloud.bigquery.storage.v1" +
+      ".CreateReadSessionRequest\032-.google.cloud" +
+      ".bigquery.storage.v1.ReadSession\"i\202\323\344\223\002<" +
+      "\"7/v1/{read_session.table=projects/*/dat" +
+      "asets/*/tables/*}:\001*\332A$parent,read_sessi" +
+      "on,max_stream_count\022\317\001\n\010ReadRows\0221.googl" +
+      "e.cloud.bigquery.storage.v1.ReadRowsRequ" +
+      "est\0322.google.cloud.bigquery.storage.v1.R" +
+      "eadRowsResponse\"Z\202\323\344\223\002?\022=/v1/{read_strea" +
+      "m=projects/*/locations/*/sessions/*/stre" +
+      "ams/*}\332A\022read_stream,offset0\001\022\306\001\n\017SplitR" +
+      "eadStream\0228.google.cloud.bigquery.storag" +
+      "e.v1.SplitReadStreamRequest\0329.google.clo" +
+      "ud.bigquery.storage.v1.SplitReadStreamRe" +
+      "sponse\">\202\323\344\223\0028\0226/v1/{name=projects/*/loc" +
+      "ations/*/sessions/*/streams/*}\032\256\001\312A\036bigq" +
+      "uerystorage.googleapis.com\322A\211\001https://ww" +
+      "w.googleapis.com/auth/bigquery,https://w" +
+      "ww.googleapis.com/auth/bigquery.readonly" +
+      ",https://www.googleapis.com/auth/cloud-p" +
+      "latformB\235\002\n$com.google.cloud.bigquery.st" +
+      "orage.v1B\014StorageProtoP\001ZGgoogle.golang." +
+      "org/genproto/googleapis/cloud/bigquery/s" +
+      "torage/v1;storage\252\002 Google.Cloud.BigQuer" +
+      "y.Storage.V1\312\002 Google\\Cloud\\BigQuery\\Sto" +
+      "rage\\V1\352AU\n\035bigquery.googleapis.com/Tabl" +
+      "e\0224projects/{project}/datasets/{dataset}" +
+      "/tables/{table}b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.AnnotationsProto.getDescriptor(),
+          com.google.api.ClientProto.getDescriptor(),
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor,
+        new java.lang.String[] { "Parent", "ReadSession", "MaxStreamCount", });
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor,
+        new java.lang.String[] { "ReadStream", "Offset", });
+    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor,
+        new java.lang.String[] { "ThrottlePercent", });
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor =
+      getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor,
+        new java.lang.String[] { "Progress", });
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor.getNestedTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor,
+        new java.lang.String[] { "AtResponseStart", "AtResponseEnd", });
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor =
+      getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor,
+        new java.lang.String[] { "AvroRows", "ArrowRecordBatch", "RowCount", "Stats", "ThrottleState", "AvroSchema", "ArrowSchema", "Rows", "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor =
+      getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor,
+        new java.lang.String[] { "Name", "Fraction", });
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor =
+      getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor,
+        new java.lang.String[] { "PrimaryStream", "RemainderStream", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.ClientProto.defaultHost);
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.AnnotationsProto.http);
+    registry.add(com.google.api.ClientProto.methodSignature);
+    registry.add(com.google.api.ClientProto.oauthScopes);
+    registry.add(com.google.api.ResourceProto.resourceDefinition);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.AnnotationsProto.getDescriptor();
+    com.google.api.ClientProto.getDescriptor();
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
new file mode 100644
index 0000000000..d4fec74f90
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
@@ -0,0 +1,138 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/stream.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class StreamProto {
+  private StreamProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n-google/cloud/bigquery/storage/v1/strea" +
+      "m.proto\022 google.cloud.bigquery.storage.v" +
+      "1\032\037google/api/field_behavior.proto\032\031goog" +
+      "le/api/resource.proto\032,google/cloud/bigq" +
+      "uery/storage/v1/arrow.proto\032+google/clou" +
+      "d/bigquery/storage/v1/avro.proto\032\037google" +
+      "/protobuf/timestamp.proto\"\370\007\n\013ReadSessio" +
+      "n\022\021\n\004name\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001(" +
+      "\0132\032.google.protobuf.TimestampB\003\340A\003\022F\n\013da" +
+      "ta_format\030\003 \001(\0162,.google.cloud.bigquery." +
+      "storage.v1.DataFormatB\003\340A\005\022H\n\013avro_schem" +
+      "a\030\004 \001(\0132,.google.cloud.bigquery.storage." +
+      "v1.AvroSchemaB\003\340A\003H\000\022J\n\014arrow_schema\030\005 \001" +
+      "(\0132-.google.cloud.bigquery.storage.v1.Ar" +
+      "rowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340A\005\372A\037\n" +
+      "\035bigquery.googleapis.com/Table\022Z\n\017table_" +
+      "modifiers\030\007 \001(\0132<.google.cloud.bigquery." +
+      "storage.v1.ReadSession.TableModifiersB\003\340" +
+      "A\001\022Y\n\014read_options\030\010 \001(\0132>.google.cloud." +
+      "bigquery.storage.v1.ReadSession.TableRea" +
+      "dOptionsB\003\340A\001\022B\n\007streams\030\n \003(\0132,.google." +
+      "cloud.bigquery.storage.v1.ReadStreamB\003\340A" +
+      "\003\032C\n\016TableModifiers\0221\n\rsnapshot_time\030\001 \001" +
+      "(\0132\032.google.protobuf.Timestamp\032\324\001\n\020Table" +
+      "ReadOptions\022\027\n\017selected_fields\030\001 \003(\t\022\027\n\017" +
+      "row_restriction\030\002 \001(\t\022g\n\033arrow_serializa" +
+      "tion_options\030\003 \001(\0132;.google.cloud.bigque" +
+      "ry.storage.v1.ArrowSerializationOptionsB" +
+      "\003\340A\001H\000B%\n#output_format_serialization_op" +
+      "tions:k\352Ah\n*bigquerystorage.googleapis.c" +
+      "om/ReadSession\022:projects/{project}/locat" +
+      "ions/{location}/sessions/{session}B\010\n\006sc" +
+      "hema\"\234\001\n\nReadStream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{" +
+      "\352Ax\n)bigquerystorage.googleapis.com/Read" +
+      "Stream\022Kprojects/{project}/locations/{lo" +
+      "cation}/sessions/{session}/streams/{stre" +
+      "am}*>\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECI" +
+      "FIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\304\001\n$com.goog" +
+      "le.cloud.bigquery.storage.v1B\013StreamProt" +
+      "oP\001ZGgoogle.golang.org/genproto/googleap" +
+      "is/cloud/bigquery/storage/v1;storage\252\002 G" +
+      "oogle.Cloud.BigQuery.Storage.V1\312\002 Google" +
+      "\\Cloud\\BigQuery\\Storage\\V1b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor,
+        new java.lang.String[] { "Name", "ExpireTime", "DataFormat", "AvroSchema", "ArrowSchema", "Table", "TableModifiers", "ReadOptions", "Streams", "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor.getNestedTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor,
+        new java.lang.String[] { "SnapshotTime", });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor.getNestedTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor,
+        new java.lang.String[] { "SelectedFields", "RowRestriction", "ArrowSerializationOptions", "OutputFormatSerializationOptions", });
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor,
+        new java.lang.String[] { "Name", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
similarity index 72%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
index e784673caa..aa209a2ffe 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Estimated stream statistics for a given Stream.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats}
  */
-public final class StreamStats extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class StreamStats extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StreamStats)
     StreamStatsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use StreamStats.newBuilder() to construct.
   private StreamStats(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private StreamStats() {}
+  private StreamStats() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new StreamStats();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private StreamStats(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,65 +52,56 @@ private StreamStats(
           case 0:
             done = true;
             break;
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder subBuilder = null;
-              if (progress_ != null) {
-                subBuilder = progress_.toBuilder();
-              }
-              progress_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1.StreamStats.Progress.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(progress_);
-                progress_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 18: {
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder subBuilder = null;
+            if (progress_ != null) {
+              subBuilder = progress_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1.StreamStats.Progress.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(progress_);
+              progress_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.StreamStats.class,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
+            com.google.cloud.bigquery.storage.v1.StreamStats.class, com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
   }
 
-  public interface ProgressOrBuilder
-      extends
+  public interface ProgressOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StreamStats.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -141,49 +116,48 @@ public interface ProgressOrBuilder
      * 

      *
      * double at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     double getAtResponseStart();
 
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     double getAtResponseEnd();
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress} */
-  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress}
+   */
+  public static final class Progress extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StreamStats.Progress)
       ProgressOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private Progress() {}
+    private Progress() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -202,55 +176,51 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 9:
-              {
-                atResponseStart_ = input.readDouble();
-                break;
-              }
-            case 17:
-              {
-                atResponseEnd_ = input.readDouble();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 9: {
+
+              atResponseStart_ = input.readDouble();
+              break;
+            }
+            case 17: {
+
+              atResponseEnd_ = input.readDouble();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class,
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private double atResponseStart_;
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -265,7 +235,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * double at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -276,15 +245,12 @@ public double getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private double atResponseEnd_;
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -293,7 +259,6 @@ public double getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -305,7 +270,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (atResponseStart_ != 0D) {
         output.writeDouble(1, atResponseStart_);
       }
@@ -322,10 +288,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (atResponseStart_ != 0D) {
-        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeDoubleSize(1, atResponseStart_);
       }
       if (atResponseEnd_ != 0D) {
-        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeDoubleSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -335,18 +303,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StreamStats.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.StreamStats.Progress other =
-          (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) obj;
+      com.google.cloud.bigquery.storage.v1.StreamStats.Progress other = (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) obj;
 
       if (java.lang.Double.doubleToLongBits(getAtResponseStart())
-          != java.lang.Double.doubleToLongBits(other.getAtResponseStart())) return false;
+          != java.lang.Double.doubleToLongBits(
+              other.getAtResponseStart())) return false;
       if (java.lang.Double.doubleToLongBits(getAtResponseEnd())
-          != java.lang.Double.doubleToLongBits(other.getAtResponseEnd())) return false;
+          != java.lang.Double.doubleToLongBits(
+              other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -359,109 +328,98 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash =
-          (53 * hash)
-              + com.google.protobuf.Internal.hashLong(
-                  java.lang.Double.doubleToLongBits(getAtResponseStart()));
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          java.lang.Double.doubleToLongBits(getAtResponseStart()));
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash =
-          (53 * hash)
-              + com.google.protobuf.Internal.hashLong(
-                  java.lang.Double.doubleToLongBits(getAtResponseEnd()));
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          java.lang.Double.doubleToLongBits(getAtResponseEnd()));
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StreamStats.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -470,25 +428,24 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /** Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress} */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    /**
+     * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StreamStats.Progress)
         com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class,
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder()
@@ -496,15 +453,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -516,9 +474,9 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
@@ -537,8 +495,7 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.StreamStats.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress result =
-            new com.google.cloud.bigquery.storage.v1.StreamStats.Progress(this);
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress result = new com.google.cloud.bigquery.storage.v1.StreamStats.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -549,41 +506,38 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress buildPartial()
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.StreamStats.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats.Progress) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats.Progress)other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -591,8 +545,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StreamStats.Progress other) {
-        if (other == com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance())
-          return this;
+        if (other == com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()) return this;
         if (other.getAtResponseStart() != 0D) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -618,8 +571,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -629,10 +581,8 @@ public Builder mergeFrom(
         return this;
       }
 
-      private double atResponseStart_;
+      private double atResponseStart_ ;
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -647,7 +597,6 @@ public Builder mergeFrom(
        * 

        *
        * double at_response_start = 1;
-       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -655,8 +604,6 @@ public double getAtResponseStart() {
         return atResponseStart_;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -671,19 +618,16 @@ public double getAtResponseStart() {
        * 

        *
        * double at_response_start = 1;
-       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(double value) {
-
+        
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -698,27 +642,23 @@ public Builder setAtResponseStart(double value) {
        * 

        *
        * double at_response_start = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-
+        
         atResponseStart_ = 0D;
         onChanged();
         return this;
       }
 
-      private double atResponseEnd_;
+      private double atResponseEnd_ ;
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -726,43 +666,36 @@ public double getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(double value) {
-
+        
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-
+        
         atResponseEnd_ = 0D;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -775,12 +708,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StreamStats.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StreamStats.Progress)
     private static final com.google.cloud.bigquery.storage.v1.StreamStats.Progress DEFAULT_INSTANCE;
-
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StreamStats.Progress();
     }
@@ -789,16 +722,16 @@ public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress getDefau
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public Progress parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Progress(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public Progress parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new Progress(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -813,19 +746,17 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   public static final int PROGRESS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.StreamStats.Progress progress_;
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-   *
    * @return Whether the progress field is set.
    */
   @java.lang.Override
@@ -833,25 +764,18 @@ public boolean hasProgress() {
     return progress_ != null;
   }
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-   *
    * @return The progress.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress() {
-    return progress_ == null
-        ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
-        : progress_;
+    return progress_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
   }
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

@@ -864,7 +788,6 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getPro
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -876,7 +799,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (progress_ != null) {
       output.writeMessage(2, getProgress());
     }
@@ -890,7 +814,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getProgress());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getProgress());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -900,17 +825,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StreamStats)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.StreamStats other =
-        (com.google.cloud.bigquery.storage.v1.StreamStats) obj;
+    com.google.cloud.bigquery.storage.v1.StreamStats other = (com.google.cloud.bigquery.storage.v1.StreamStats) obj;
 
     if (hasProgress() != other.hasProgress()) return false;
     if (hasProgress()) {
-      if (!getProgress().equals(other.getProgress())) return false;
+      if (!getProgress()
+          .equals(other.getProgress())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -932,127 +857,118 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
+      java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StreamStats prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Estimated stream statistics for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StreamStats)
       com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StreamStats.class,
-              com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StreamStats.class, com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder()
@@ -1060,15 +976,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1082,9 +999,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
     }
 
     @java.lang.Override
@@ -1103,8 +1020,7 @@ public com.google.cloud.bigquery.storage.v1.StreamStats build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.StreamStats buildPartial() {
-      com.google.cloud.bigquery.storage.v1.StreamStats result =
-          new com.google.cloud.bigquery.storage.v1.StreamStats(this);
+      com.google.cloud.bigquery.storage.v1.StreamStats result = new com.google.cloud.bigquery.storage.v1.StreamStats(this);
       if (progressBuilder_ == null) {
         result.progress_ = progress_;
       } else {
@@ -1118,39 +1034,38 @@ public com.google.cloud.bigquery.storage.v1.StreamStats buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.StreamStats) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1158,8 +1073,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StreamStats other) {
-      if (other == com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()) return this;
       if (other.hasProgress()) {
         mergeProgress(other.getProgress());
       }
@@ -1194,47 +1108,34 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1.StreamStats.Progress progress_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
-            com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>
-        progressBuilder_;
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder> progressBuilder_;
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-     *
      * @return Whether the progress field is set.
      */
     public boolean hasProgress() {
       return progressBuilder_ != null || progress_ != null;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-     *
      * @return The progress.
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress() {
       if (progressBuilder_ == null) {
-        return progress_ == null
-            ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
-            : progress_;
+        return progress_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
       } else {
         return progressBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1255,8 +1156,6 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Prog
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1275,8 +1174,6 @@ public Builder setProgress(
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1287,9 +1184,7 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Pr
       if (progressBuilder_ == null) {
         if (progress_ != null) {
           progress_ =
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder(progress_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
         } else {
           progress_ = value;
         }
@@ -1301,8 +1196,6 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Pr
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1321,8 +1214,6 @@ public Builder clearProgress() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1330,32 +1221,26 @@ public Builder clearProgress() {
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder getProgressBuilder() {
-
+      
       onChanged();
       return getProgressFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder
-        getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
       if (progressBuilder_ != null) {
         return progressBuilder_.getMessageOrBuilder();
       } else {
-        return progress_ == null
-            ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
-            : progress_;
+        return progress_ == null ?
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
       }
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1363,24 +1248,21 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder getProg
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
-            com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder> 
         getProgressFieldBuilder() {
       if (progressBuilder_ == null) {
-        progressBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
-                com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>(
-                getProgress(), getParentForChildren(), isClean());
+        progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>(
+                getProgress(),
+                getParentForChildren(),
+                isClean());
         progress_ = null;
       }
       return progressBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1390,12 +1272,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StreamStats)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StreamStats)
   private static final com.google.cloud.bigquery.storage.v1.StreamStats DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StreamStats();
   }
@@ -1404,16 +1286,16 @@ public static com.google.cloud.bigquery.storage.v1.StreamStats getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public StreamStats parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StreamStats(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public StreamStats parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new StreamStats(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1428,4 +1310,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.StreamStats getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
similarity index 61%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
index aeaa0d4f33..04200f489f 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
@@ -1,55 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface StreamStatsOrBuilder
-    extends
+public interface StreamStatsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StreamStats)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-   *
    * @return Whether the progress field is set.
    */
   boolean hasProgress();
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
-   *
    * @return The progress.
    */
   com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress();
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
index 87103fd69b..f187573664 100644
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
- *
- *
  * 
  * Information on if the current connection is being throttled.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ThrottleState}
  */
-public final class ThrottleState extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ThrottleState extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ThrottleState)
     ThrottleStateOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ThrottleState.newBuilder() to construct.
   private ThrottleState(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ThrottleState() {}
+  private ThrottleState() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ThrottleState();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ThrottleState(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,57 +52,52 @@ private ThrottleState(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              throttlePercent_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            throttlePercent_ = input.readInt32();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ThrottleState.class,
-            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ThrottleState.class, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
   }
 
   public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
   private int throttlePercent_;
   /**
-   *
-   *
    * 
    * How much this connection is being throttled. Zero means no throttling,
    * 100 means fully throttled.
    * 

    *
    * int32 throttle_percent = 1;
-   *
    * @return The throttlePercent.
    */
   @java.lang.Override
@@ -127,7 +106,6 @@ public int getThrottlePercent() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -139,7 +117,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (throttlePercent_ != 0) {
       output.writeInt32(1, throttlePercent_);
     }
@@ -153,7 +132,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (throttlePercent_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(1, throttlePercent_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -163,15 +143,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ThrottleState)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ThrottleState other =
-        (com.google.cloud.bigquery.storage.v1.ThrottleState) obj;
+    com.google.cloud.bigquery.storage.v1.ThrottleState other = (com.google.cloud.bigquery.storage.v1.ThrottleState) obj;
 
-    if (getThrottlePercent() != other.getThrottlePercent()) return false;
+    if (getThrottlePercent()
+        != other.getThrottlePercent()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -191,126 +171,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ThrottleState prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ThrottleState}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ThrottleState)
       com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ThrottleState.class,
-              com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ThrottleState.class, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder()
@@ -318,15 +289,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -336,9 +308,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
     }
 
     @java.lang.Override
@@ -357,8 +329,7 @@ public com.google.cloud.bigquery.storage.v1.ThrottleState build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ThrottleState buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ThrottleState result =
-          new com.google.cloud.bigquery.storage.v1.ThrottleState(this);
+      com.google.cloud.bigquery.storage.v1.ThrottleState result = new com.google.cloud.bigquery.storage.v1.ThrottleState(this);
       result.throttlePercent_ = throttlePercent_;
       onBuilt();
       return result;
@@ -368,39 +339,38 @@ public com.google.cloud.bigquery.storage.v1.ThrottleState buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ThrottleState) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ThrottleState) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ThrottleState)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -408,8 +378,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ThrottleState other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()) return this;
       if (other.getThrottlePercent() != 0) {
         setThrottlePercent(other.getThrottlePercent());
       }
@@ -432,8 +401,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1.ThrottleState) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1.ThrottleState) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -443,17 +411,14 @@ public Builder mergeFrom(
       return this;
     }
 
-    private int throttlePercent_;
+    private int throttlePercent_ ;
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -461,45 +426,39 @@ public int getThrottlePercent() {
       return throttlePercent_;
     }
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @param value The throttlePercent to set.
      * @return This builder for chaining.
      */
     public Builder setThrottlePercent(int value) {
-
+      
       throttlePercent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearThrottlePercent() {
-
+      
       throttlePercent_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -509,12 +468,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ThrottleState)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ThrottleState)
   private static final com.google.cloud.bigquery.storage.v1.ThrottleState DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ThrottleState();
   }
@@ -523,16 +482,16 @@ public static com.google.cloud.bigquery.storage.v1.ThrottleState getDefaultInsta
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ThrottleState parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ThrottleState(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ThrottleState parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ThrottleState(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -547,4 +506,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ThrottleState getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
new file mode 100644
index 0000000000..ed4dfcf538
--- /dev/null
+++ b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
@@ -0,0 +1,20 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ThrottleStateOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ThrottleState)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * How much this connection is being throttled. Zero means no throttling,
+   * 100 means fully throttled.
+   * 

+   *
+   * int32 throttle_percent = 1;
+   * @return The throttlePercent.
+   */
+  int getThrottlePercent();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
rename to owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
similarity index 99%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
index 9635b98383..eef244690a 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
+++ b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
@@ -55,13 +55,13 @@
  * methods:
  *
  * 
    
- *   
  1. A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2.  A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3. A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4.  A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5. A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6.  A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
similarity index 96%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
index 071d5b03cb..dabf24d9fc 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
+++ b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
@@ -25,6 +25,7 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
+import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta1.stub.BigQueryStorageStubSettings;
@@ -40,10 +41,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
similarity index 98%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
index 9d0944cffe..be2c543e21 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
+++ b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
@@ -50,10 +50,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
similarity index 99%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
index 02ddff2b0b..18433f1323 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
+++ b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
@@ -31,6 +31,7 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
+import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java b/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
rename to owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
diff --git a/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java b/owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
similarity index 51%
rename from grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
rename to owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
index 9fe4d0f741..edc709b6bb 100644
--- a/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
+++ b/owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
@@ -1,25 +1,8 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 package com.google.cloud.bigquery.storage.v1beta1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
- *
- *
  * 
  * BigQuery storage API.
  * The BigQuery storage API can be used to read data stored in BigQuery.
@@ -35,307 +18,214 @@ private BigQueryStorageGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta1.BigQueryStorage";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
-      getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
-      requestType =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
+      requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
-      getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
-        getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryStorageGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryStorageGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryStorageGrpc.getCreateReadSessionMethod =
-              getCreateReadSessionMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .CreateReadSessionRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryStorageMethodDescriptorSupplier("CreateReadSession"))
-                      .build();
+          BigQueryStorageGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("CreateReadSession"))
+              .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-      getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-      getReadRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-        getReadRowsMethod;
+  public static io.grpc.MethodDescriptor getReadRowsMethod() {
+    io.grpc.MethodDescriptor getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryStorageGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getReadRowsMethod = BigQueryStorageGrpc.getReadRowsMethod) == null) {
-          BigQueryStorageGrpc.getReadRowsMethod =
-              getReadRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("ReadRows"))
-                      .build();
+          BigQueryStorageGrpc.getReadRowsMethod = getReadRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("ReadRows"))
+              .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
-      getBatchCreateReadSessionStreamsMethod;
+  private static volatile io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "BatchCreateReadSessionStreams",
-      requestType =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-              .class,
-      responseType =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-              .class,
+      requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
-      getBatchCreateReadSessionStreamsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
-        getBatchCreateReadSessionStreamsMethod;
-    if ((getBatchCreateReadSessionStreamsMethod =
-            BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod)
-        == null) {
+  public static io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod() {
+    io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod;
+    if ((getBatchCreateReadSessionStreamsMethod = BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
-        if ((getBatchCreateReadSessionStreamsMethod =
-                BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod)
-            == null) {
-          BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod =
-              getBatchCreateReadSessionStreamsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(
-                          generateFullMethodName(SERVICE_NAME, "BatchCreateReadSessionStreams"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .BatchCreateReadSessionStreamsRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .BatchCreateReadSessionStreamsResponse.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryStorageMethodDescriptorSupplier(
-                              "BatchCreateReadSessionStreams"))
-                      .build();
+        if ((getBatchCreateReadSessionStreamsMethod = BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod) == null) {
+          BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod = getBatchCreateReadSessionStreamsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCreateReadSessionStreams"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("BatchCreateReadSessionStreams"))
+              .build();
         }
       }
     }
     return getBatchCreateReadSessionStreamsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-          com.google.protobuf.Empty>
-      getFinalizeStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getFinalizeStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "FinalizeStream",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
       responseType = com.google.protobuf.Empty.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-          com.google.protobuf.Empty>
-      getFinalizeStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-            com.google.protobuf.Empty>
-        getFinalizeStreamMethod;
+  public static io.grpc.MethodDescriptor getFinalizeStreamMethod() {
+    io.grpc.MethodDescriptor getFinalizeStreamMethod;
     if ((getFinalizeStreamMethod = BigQueryStorageGrpc.getFinalizeStreamMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getFinalizeStreamMethod = BigQueryStorageGrpc.getFinalizeStreamMethod) == null) {
-          BigQueryStorageGrpc.getFinalizeStreamMethod =
-              getFinalizeStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .FinalizeStreamRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.protobuf.Empty.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryStorageMethodDescriptorSupplier("FinalizeStream"))
-                      .build();
+          BigQueryStorageGrpc.getFinalizeStreamMethod = getFinalizeStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.protobuf.Empty.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("FinalizeStream"))
+              .build();
         }
       }
     }
     return getFinalizeStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-      getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
-      responseType =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-      getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-        getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryStorageGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryStorageGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryStorageGrpc.getSplitReadStreamMethod =
-              getSplitReadStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .SplitReadStreamRequest.getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta1.Storage
-                                  .SplitReadStreamResponse.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryStorageMethodDescriptorSupplier("SplitReadStream"))
-                      .build();
+          BigQueryStorageGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("SplitReadStream"))
+              .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /** Creates a new async stub that supports all call types for the service */
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
   public static BigQueryStorageStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryStorageStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryStorageStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryStorageStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryStorageStub(channel, callOptions);
+        }
+      };
     return BigQueryStorageStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryStorageBlockingStub newBlockingStub(io.grpc.Channel channel) {
+  public static BigQueryStorageBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryStorageBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryStorageBlockingStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryStorageBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryStorageBlockingStub(channel, callOptions);
+        }
+      };
     return BigQueryStorageBlockingStub.newStub(factory, channel);
   }
 
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static BigQueryStorageFutureStub newFutureStub(io.grpc.Channel channel) {
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryStorageFutureStub newFutureStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryStorageFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryStorageFutureStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryStorageFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryStorageFutureStub(channel, callOptions);
+        }
+      };
     return BigQueryStorageFutureStub.newStub(factory, channel);
   }
 
   /**
-   *
-   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public abstract static class BigQueryStorageImplBase implements io.grpc.BindableService {
+  public static abstract class BigQueryStorageImplBase implements io.grpc.BindableService {
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -349,17 +239,12 @@ public abstract static class BigQueryStorageImplBase implements io.grpc.Bindable
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -371,37 +256,24 @@ public void createReadSession(
      * session, and may change as other streams continue to read data.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public void batchCreateReadSessionStreams(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse>
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getBatchCreateReadSessionStreamsMethod(), responseObserver);
+    public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCreateReadSessionStreamsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -417,16 +289,12 @@ public void batchCreateReadSessionStreams(
      * Stream.
      * 

      */
-    public void finalizeStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
+    public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
         io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getFinalizeStreamMethod(), responseObserver);
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeStreamMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -441,80 +309,71 @@ public void finalizeStream(
      * This method is guaranteed to be idempotent.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-              getCreateReadSessionMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>(
-                      this, METHODID_CREATE_READ_SESSION)))
+            getCreateReadSessionMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>(
+                  this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-              getReadRowsMethod(),
-              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>(
-                      this, METHODID_READ_ROWS)))
+            getReadRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>(
+                  this, METHODID_READ_ROWS)))
           .addMethod(
-              getBatchCreateReadSessionStreamsMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage
-                          .BatchCreateReadSessionStreamsRequest,
-                      com.google.cloud.bigquery.storage.v1beta1.Storage
-                          .BatchCreateReadSessionStreamsResponse>(
-                      this, METHODID_BATCH_CREATE_READ_SESSION_STREAMS)))
+            getBatchCreateReadSessionStreamsMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>(
+                  this, METHODID_BATCH_CREATE_READ_SESSION_STREAMS)))
           .addMethod(
-              getFinalizeStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-                      com.google.protobuf.Empty>(this, METHODID_FINALIZE_STREAM)))
+            getFinalizeStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+                com.google.protobuf.Empty>(
+                  this, METHODID_FINALIZE_STREAM)))
           .addMethod(
-              getSplitReadStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>(
-                      this, METHODID_SPLIT_READ_STREAM)))
+            getSplitReadStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>(
+                  this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageStub
-      extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryStorageStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryStorageStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryStorageStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryStorageStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryStorageStub(channel, callOptions);
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -528,19 +387,13 @@ protected BigQueryStorageStub build(io.grpc.Channel channel, io.grpc.CallOptions
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -552,40 +405,26 @@ public void createReadSession(
      * session, and may change as other streams continue to read data.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public void batchCreateReadSessionStreams(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse>
-            responseObserver) {
+    public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -601,18 +440,13 @@ public void batchCreateReadSessionStreams(
      * Stream.
      * 

      */
-    public void finalizeStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
+    public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
         io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -627,29 +461,22 @@ public void finalizeStream(
      * This method is guaranteed to be idempotent.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-            responseObserver) {
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryStorageBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryStorageBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -660,8 +487,6 @@ protected BigQueryStorageBlockingStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -675,15 +500,12 @@ protected BigQueryStorageBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadSession(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -695,32 +517,25 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadS
      * session, and may change as other streams continue to read data.
      * 

      */
-    public java.util.Iterator
-        readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request) {
+    public java.util.Iterator readRows(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request) {
       return io.grpc.stub.ClientCalls.blockingServerStreamingCall(
           getChannel(), getReadRowsMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-        batchCreateReadSessionStreams(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-                request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getBatchCreateReadSessionStreamsMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -736,15 +551,12 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadS
      * Stream.
      * 

      */
-    public com.google.protobuf.Empty finalizeStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
+    public com.google.protobuf.Empty finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getFinalizeStreamMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -759,25 +571,21 @@ public com.google.protobuf.Empty finalizeStream(
      * This method is guaranteed to be idempotent.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        splitReadStream(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageFutureStub
-      extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryStorageFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryStorageFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -788,8 +596,6 @@ protected BigQueryStorageFutureStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -803,36 +609,26 @@ protected BigQueryStorageFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
-        createReadSession(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture createReadSession(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
-        batchCreateReadSessionStreams(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-                request) {
+    public com.google.common.util.concurrent.ListenableFuture batchCreateReadSessionStreams(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()),
-          request);
+          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -848,16 +644,13 @@ protected BigQueryStorageFutureStub build(
      * Stream.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture
-        finalizeStream(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture finalizeStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -872,10 +665,8 @@ protected BigQueryStorageFutureStub build(
      * This method is guaranteed to be idempotent.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
-        splitReadStream(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -887,11 +678,11 @@ protected BigQueryStorageFutureStub build(
   private static final int METHODID_FINALIZE_STREAM = 3;
   private static final int METHODID_SPLIT_READ_STREAM = 4;
 
-  private static final class MethodHandlers
-      implements io.grpc.stub.ServerCalls.UnaryMethod,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryStorageImplBase serviceImpl;
     private final int methodId;
 
@@ -905,40 +696,24 @@ private static final class MethodHandlers
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>)
-                  responseObserver);
+          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>)
-                  responseObserver);
+          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_BATCH_CREATE_READ_SESSION_STREAMS:
-          serviceImpl.batchCreateReadSessionStreams(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsRequest)
-                  request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage
-                          .BatchCreateReadSessionStreamsResponse>)
-                  responseObserver);
+          serviceImpl.batchCreateReadSessionStreams((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_FINALIZE_STREAM:
-          serviceImpl.finalizeStream(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) request,
+          serviceImpl.finalizeStream((com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) request,
               (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>)
-                  responseObserver);
+          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -956,9 +731,8 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private abstract static class BigQueryStorageBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private static abstract class BigQueryStorageBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryStorageBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -1000,16 +774,14 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryStorageGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new BigQueryStorageFileDescriptorSupplier())
-                      .addMethod(getCreateReadSessionMethod())
-                      .addMethod(getReadRowsMethod())
-                      .addMethod(getBatchCreateReadSessionStreamsMethod())
-                      .addMethod(getFinalizeStreamMethod())
-                      .addMethod(getSplitReadStreamMethod())
-                      .build();
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryStorageFileDescriptorSupplier())
+              .addMethod(getCreateReadSessionMethod())
+              .addMethod(getReadRowsMethod())
+              .addMethod(getBatchCreateReadSessionStreamsMethod())
+              .addMethod(getFinalizeStreamMethod())
+              .addMethod(getSplitReadStreamMethod())
+              .build();
         }
       }
     }
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
index 278b47a8f7..2d7b087183 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/arrow.proto
 
@@ -20,65 +5,61 @@
 
 public final class ArrowProto {
   private ArrowProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
   }
 
-  public interface ArrowSchemaOrBuilder
-      extends
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface ArrowSchemaOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return The serializedSchema.
      */
     com.google.protobuf.ByteString getSerializedSchema();
   }
   /**
-   *
-   *
    * 
    * Arrow schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowSchema}
    */
-  public static final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ArrowSchema extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
       ArrowSchemaOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ArrowSchema.newBuilder() to construct.
     private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private ArrowSchema() {
       serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ArrowSchema();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ArrowSchema(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -97,56 +78,51 @@ private ArrowSchema(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                serializedSchema_ = input.readBytes();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 10: {
+
+              serializedSchema_ = input.readBytes();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
     }
 
     public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedSchema_;
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -155,7 +131,6 @@ public com.google.protobuf.ByteString getSerializedSchema() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -167,7 +142,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!serializedSchema_.isEmpty()) {
         output.writeBytes(1, serializedSchema_);
       }
@@ -181,7 +157,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedSchema_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeBytesSize(1, serializedSchema_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -191,15 +168,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other =
-          (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) obj;
 
-      if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
+      if (!getSerializedSchema()
+          .equals(other.getSerializedSchema())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -219,95 +196,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -317,49 +286,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowSchema}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
         com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class,
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -369,16 +333,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -392,8 +354,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema result =
-            new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema(this);
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema result = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema(this);
         result.serializedSchema_ = serializedSchema_;
         onBuilt();
         return result;
@@ -403,53 +364,46 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema buildPar
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance()) return this;
         if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedSchema(other.getSerializedSchema());
         }
@@ -472,9 +426,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -484,17 +436,13 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedSchema_ =
-          com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
       /**
-       *
-       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
-       *
        * @return The serializedSchema.
        */
       @java.lang.Override
@@ -502,44 +450,37 @@ public com.google.protobuf.ByteString getSerializedSchema() {
         return serializedSchema_;
       }
       /**
-       *
-       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
-       *
        * @param value The serializedSchema to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         serializedSchema_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedSchema() {
-
+        
         serializedSchema_ = getDefaultInstance().getSerializedSchema();
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -552,32 +493,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ArrowSchema parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ArrowSchema(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ArrowSchema parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ArrowSchema(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -589,77 +528,68 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ArrowRecordBatchOrBuilder
-      extends
+  public interface ArrowRecordBatchOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * IPC serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return The serializedRecordBatch.
      */
     com.google.protobuf.ByteString getSerializedRecordBatch();
 
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     long getRowCount();
   }
   /**
-   *
-   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch}
    */
-  public static final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ArrowRecordBatch extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
       ArrowRecordBatchOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ArrowRecordBatch.newBuilder() to construct.
     private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private ArrowRecordBatch() {
       serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ArrowRecordBatch();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ArrowRecordBatch(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -678,61 +608,56 @@ private ArrowRecordBatch(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                serializedRecordBatch_ = input.readBytes();
-                break;
-              }
-            case 16:
-              {
-                rowCount_ = input.readInt64();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 10: {
+
+              serializedRecordBatch_ = input.readBytes();
+              break;
+            }
+            case 16: {
+
+              rowCount_ = input.readInt64();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
     }
 
     public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedRecordBatch_;
     /**
-     *
-     *
      * 
      * IPC serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -743,14 +668,11 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
     public static final int ROW_COUNT_FIELD_NUMBER = 2;
     private long rowCount_;
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -759,7 +681,6 @@ public long getRowCount() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -771,7 +692,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!serializedRecordBatch_.isEmpty()) {
         output.writeBytes(1, serializedRecordBatch_);
       }
@@ -788,10 +710,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedRecordBatch_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeBytesSize(1, serializedRecordBatch_);
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(2, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -801,16 +725,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other =
-          (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) obj;
 
-      if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
-      if (getRowCount() != other.getRowCount()) return false;
+      if (!getSerializedRecordBatch()
+          .equals(other.getSerializedRecordBatch())) return false;
+      if (getRowCount()
+          != other.getRowCount()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -825,102 +750,95 @@ public int hashCode() {
       hash = (37 * hash) + SERIALIZED_RECORD_BATCH_FIELD_NUMBER;
       hash = (53 * hash) + getSerializedRecordBatch().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getRowCount());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -930,50 +848,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Arrow RecordBatch.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
         com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class,
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -985,22 +897,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch build() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1009,8 +918,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch bui
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result =
-            new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch(this);
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch(this);
         result.serializedRecordBatch_ = serializedRecordBatch_;
         result.rowCount_ = rowCount_;
         onBuilt();
@@ -1021,54 +929,46 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch bui
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance()) return this;
         if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedRecordBatch(other.getSerializedRecordBatch());
         }
@@ -1094,9 +994,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1106,17 +1004,13 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedRecordBatch_ =
-          com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
       /**
-       *
-       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
-       *
        * @return The serializedRecordBatch.
        */
       @java.lang.Override
@@ -1124,54 +1018,45 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
         return serializedRecordBatch_;
       }
       /**
-       *
-       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
-       *
        * @param value The serializedRecordBatch to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         serializedRecordBatch_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedRecordBatch() {
-
+        
         serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
         onChanged();
         return this;
       }
 
-      private long rowCount_;
+      private long rowCount_ ;
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -1179,41 +1064,34 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-
+        
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-
+        
         rowCount_ = 0L;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1226,33 +1104,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ArrowRecordBatch parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ArrowRecordBatch(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ArrowRecordBatch parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ArrowRecordBatch(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1264,58 +1139,57 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta1/"
-          + "arrow.proto\022%google.cloud.bigquery.stora"
-          + "ge.v1beta1\"(\n\013ArrowSchema\022\031\n\021serialized_"
-          + "schema\030\001 \001(\014\"F\n\020ArrowRecordBatch\022\037\n\027seri"
-          + "alized_record_batch\030\001 \001(\014\022\021\n\trow_count\030\002"
-          + " \001(\003B\205\001\n)com.google.cloud.bigquery.stora"
-          + "ge.v1beta1B\nArrowProtoZLgoogle.golang.or"
-          + "g/genproto/googleapis/cloud/bigquery/sto"
-          + "rage/v1beta1;storageb\006proto3"
+      "\n1google/cloud/bigquery/storage/v1beta1/" +
+      "arrow.proto\022%google.cloud.bigquery.stora" +
+      "ge.v1beta1\"(\n\013ArrowSchema\022\031\n\021serialized_" +
+      "schema\030\001 \001(\014\"F\n\020ArrowRecordBatch\022\037\n\027seri" +
+      "alized_record_batch\030\001 \001(\014\022\021\n\trow_count\030\002" +
+      " \001(\003B\205\001\n)com.google.cloud.bigquery.stora" +
+      "ge.v1beta1B\nArrowProtoZLgoogle.golang.or" +
+      "g/genproto/googleapis/cloud/bigquery/sto" +
+      "rage/v1beta1;storageb\006proto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor,
-            new java.lang.String[] {
-              "SerializedSchema",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor,
+        new java.lang.String[] { "SerializedSchema", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor,
-            new java.lang.String[] {
-              "SerializedRecordBatch", "RowCount",
-            });
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor,
+        new java.lang.String[] { "SerializedRecordBatch", "RowCount", });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
index 80c0618d68..39b85fdaf8 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/avro.proto
 
@@ -20,79 +5,73 @@
 
 public final class AvroProto {
   private AvroProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
   }
 
-  public interface AvroSchemaOrBuilder
-      extends
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface AvroSchemaOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.AvroSchema)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
-     *
      * @return The schema.
      */
     java.lang.String getSchema();
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
-     *
      * @return The bytes for schema.
      */
-    com.google.protobuf.ByteString getSchemaBytes();
+    com.google.protobuf.ByteString
+        getSchemaBytes();
   }
   /**
-   *
-   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroSchema}
    */
-  public static final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class AvroSchema extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.AvroSchema)
       AvroSchemaOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use AvroSchema.newBuilder() to construct.
     private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private AvroSchema() {
       schema_ = "";
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new AvroSchema();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private AvroSchema(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -111,59 +90,53 @@ private AvroSchema(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                schema_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              schema_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
     }
 
     public static final int SCHEMA_FIELD_NUMBER = 1;
     private volatile java.lang.Object schema_;
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
-     *
      * @return The schema.
      */
     @java.lang.Override
@@ -172,30 +145,30 @@ public java.lang.String getSchema() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
-     *
      * @return The bytes for schema.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getSchemaBytes() {
+    public com.google.protobuf.ByteString
+        getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -204,7 +177,6 @@ public com.google.protobuf.ByteString getSchemaBytes() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -216,7 +188,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!getSchemaBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
       }
@@ -240,15 +213,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other =
-          (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) obj;
+      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) obj;
 
-      if (!getSchema().equals(other.getSchema())) return false;
+      if (!getSchema()
+          .equals(other.getSchema())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -268,94 +241,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -365,32 +331,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroSchema}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.AvroSchema)
         com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class,
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder()
@@ -398,15 +359,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -416,14 +378,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
       }
 
@@ -438,8 +399,7 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema result =
-            new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema(this);
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema result = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema(this);
         result.schema_ = schema_;
         onBuilt();
         return result;
@@ -449,52 +409,46 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema buildParti
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance()) return this;
         if (!other.getSchema().isEmpty()) {
           schema_ = other.schema_;
           onChanged();
@@ -518,9 +472,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -532,21 +484,19 @@ public Builder mergeFrom(
 
       private java.lang.Object schema_ = "";
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @return The schema.
        */
       public java.lang.String getSchema() {
         java.lang.Object ref = schema_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           schema_ = s;
           return s;
@@ -555,22 +505,21 @@ public java.lang.String getSchema() {
         }
       }
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @return The bytes for schema.
        */
-      public com.google.protobuf.ByteString getSchemaBytes() {
+      public com.google.protobuf.ByteString
+          getSchemaBytes() {
         java.lang.Object ref = schema_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           schema_ = b;
           return b;
         } else {
@@ -578,69 +527,61 @@ public com.google.protobuf.ByteString getSchemaBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @param value The schema to set.
        * @return This builder for chaining.
        */
-      public Builder setSchema(java.lang.String value) {
+      public Builder setSchema(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         schema_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSchema() {
-
+        
         schema_ = getDefaultInstance().getSchema();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
-       *
        * @param value The bytes for schema to set.
        * @return This builder for chaining.
        */
-      public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
+      public Builder setSchemaBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         schema_ = value;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -653,32 +594,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.AvroSchema)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.AvroSchema)
-    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public AvroSchema parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AvroSchema(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public AvroSchema parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new AvroSchema(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -690,77 +629,68 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface AvroRowsOrBuilder
-      extends
+  public interface AvroRowsOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.AvroRows)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return The serializedBinaryRows.
      */
     com.google.protobuf.ByteString getSerializedBinaryRows();
 
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     long getRowCount();
   }
   /**
-   *
-   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroRows}
    */
-  public static final class AvroRows extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class AvroRows extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.AvroRows)
       AvroRowsOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use AvroRows.newBuilder() to construct.
     private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private AvroRows() {
       serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new AvroRows();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private AvroRows(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -779,61 +709,56 @@ private AvroRows(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                serializedBinaryRows_ = input.readBytes();
-                break;
-              }
-            case 16:
-              {
-                rowCount_ = input.readInt64();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 10: {
+
+              serializedBinaryRows_ = input.readBytes();
+              break;
+            }
+            case 16: {
+
+              rowCount_ = input.readInt64();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
     }
 
     public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedBinaryRows_;
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -844,14 +769,11 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
     public static final int ROW_COUNT_FIELD_NUMBER = 2;
     private long rowCount_;
     /**
-     *
-     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -860,7 +782,6 @@ public long getRowCount() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -872,7 +793,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!serializedBinaryRows_.isEmpty()) {
         output.writeBytes(1, serializedBinaryRows_);
       }
@@ -889,10 +811,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedBinaryRows_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeBytesSize(1, serializedBinaryRows_);
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(2, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -902,16 +826,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other =
-          (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) obj;
+      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) obj;
 
-      if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
-      if (getRowCount() != other.getRowCount()) return false;
+      if (!getSerializedBinaryRows()
+          .equals(other.getSerializedBinaryRows())) return false;
+      if (getRowCount()
+          != other.getRowCount()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -926,101 +851,95 @@ public int hashCode() {
       hash = (37 * hash) + SERIALIZED_BINARY_ROWS_FIELD_NUMBER;
       hash = (53 * hash) + getSerializedBinaryRows().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getRowCount());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1030,32 +949,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Avro rows.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroRows}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.AvroRows)
         com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class,
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder()
@@ -1063,15 +977,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1083,14 +998,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
       }
 
@@ -1105,8 +1019,7 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows result =
-            new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows(this);
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows result = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows(this);
         result.serializedBinaryRows_ = serializedBinaryRows_;
         result.rowCount_ = rowCount_;
         onBuilt();
@@ -1117,41 +1030,38 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows buildPartial
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -1159,9 +1069,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance())
-          return this;
+        if (other == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance()) return this;
         if (other.getSerializedBinaryRows() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedBinaryRows(other.getSerializedBinaryRows());
         }
@@ -1187,9 +1095,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1199,17 +1105,13 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedBinaryRows_ =
-          com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
       /**
-       *
-       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
-       *
        * @return The serializedBinaryRows.
        */
       @java.lang.Override
@@ -1217,54 +1119,45 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
         return serializedBinaryRows_;
       }
       /**
-       *
-       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
-       *
        * @param value The serializedBinaryRows to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         serializedBinaryRows_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedBinaryRows() {
-
+        
         serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
         onChanged();
         return this;
       }
 
-      private long rowCount_;
+      private long rowCount_ ;
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -1272,41 +1165,34 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-
+        
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-
+        
         rowCount_ = 0L;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1319,32 +1205,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.AvroRows)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.AvroRows)
-    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public AvroRows parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AvroRows(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public AvroRows parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new AvroRows(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1356,58 +1240,57 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n0google/cloud/bigquery/storage/v1beta1/"
-          + "avro.proto\022%google.cloud.bigquery.storag"
-          + "e.v1beta1\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\""
-          + "=\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 "
-          + "\001(\014\022\021\n\trow_count\030\002 \001(\003B\204\001\n)com.google.cl"
-          + "oud.bigquery.storage.v1beta1B\tAvroProtoZ"
-          + "Lgoogle.golang.org/genproto/googleapis/c"
-          + "loud/bigquery/storage/v1beta1;storageb\006p"
-          + "roto3"
+      "\n0google/cloud/bigquery/storage/v1beta1/" +
+      "avro.proto\022%google.cloud.bigquery.storag" +
+      "e.v1beta1\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"" +
+      "=\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 " +
+      "\001(\014\022\021\n\trow_count\030\002 \001(\003B\204\001\n)com.google.cl" +
+      "oud.bigquery.storage.v1beta1B\tAvroProtoZ" +
+      "Lgoogle.golang.org/genproto/googleapis/c" +
+      "loud/bigquery/storage/v1beta1;storageb\006p" +
+      "roto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor,
-            new java.lang.String[] {
-              "Schema",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor,
+        new java.lang.String[] { "Schema", });
     internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor,
-            new java.lang.String[] {
-              "SerializedBinaryRows", "RowCount",
-            });
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor,
+        new java.lang.String[] { "SerializedBinaryRows", "RowCount", });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
similarity index 72%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
index ef0d0e5184..6e5b51248a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/read_options.proto
 
@@ -20,21 +5,20 @@
 
 public final class ReadOptions {
   private ReadOptions() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
   }
 
-  public interface TableReadOptionsOrBuilder
-      extends
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface TableReadOptionsOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -43,13 +27,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    java.util.List getSelectedFieldsList();
+    java.util.List
+        getSelectedFieldsList();
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -58,13 +40,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -73,14 +52,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -89,15 +65,13 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index);
 
     /**
-     *
-     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -109,13 +83,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
-     *
-     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -127,30 +98,27 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString getRowRestrictionBytes();
+    com.google.protobuf.ByteString
+        getRowRestrictionBytes();
   }
   /**
-   *
-   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReadOptions}
    */
-  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableReadOptions extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
       TableReadOptionsOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -158,15 +126,16 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -186,36 +155,35 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                selectedFields_.add(s);
-                break;
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              selectedFields_.add(s);
+              break;
+            }
+            case 18: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                rowRestriction_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              rowRestriction_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -224,27 +192,22 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -253,15 +216,13 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList
+        getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -270,15 +231,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -287,7 +245,6 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -295,8 +252,6 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
-     *
-     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -305,19 +260,17 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
-     *
-     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -329,7 +282,6 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -338,15 +290,14 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -358,15 +309,16 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString
+        getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -375,7 +327,6 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -387,7 +338,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -422,17 +374,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other =
-          (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other = (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
+      if (!getSelectedFieldsList()
+          .equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction()
+          .equals(other.getRowRestriction())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -456,95 +408,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -554,50 +498,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReadOptions}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
         com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class,
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -609,22 +547,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions build() {
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -633,8 +568,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions bu
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result =
-            new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result = new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -650,54 +584,46 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions bu
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -731,9 +657,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -742,21 +666,16 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ =
-          com.google.protobuf.LazyStringArrayList.EMPTY;
-
+      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -765,15 +684,13 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList
+          getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -782,15 +699,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -799,7 +713,6 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -807,8 +720,6 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -817,16 +728,14 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString
+          getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -835,23 +744,21 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(int index, java.lang.String value) {
+      public Builder setSelectedFields(
+          int index, java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -860,22 +767,20 @@ public Builder setSelectedFields(int index, java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(java.lang.String value) {
+      public Builder addSelectedFields(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -884,19 +789,18 @@ public Builder addSelectedFields(java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(java.lang.Iterable values) {
+      public Builder addAllSelectedFields(
+          java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, selectedFields_);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -905,7 +809,6 @@ public Builder addAllSelectedFields(java.lang.Iterable values)
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -915,8 +818,6 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -925,15 +826,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -942,8 +843,6 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object rowRestriction_ = "";
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -955,13 +854,13 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -970,8 +869,6 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -983,14 +880,15 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString
+          getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -998,8 +896,6 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -1011,22 +907,20 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(java.lang.String value) {
+      public Builder setRowRestriction(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -1038,18 +932,15 @@ public Builder setRowRestriction(java.lang.String value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-
+        
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -1061,21 +952,20 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         rowRestriction_ = value;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1088,33 +978,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableReadOptions parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableReadOptions(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableReadOptions parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableReadOptions(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1126,45 +1013,45 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n8google/cloud/bigquery/storage/v1beta1/"
-          + "read_options.proto\022%google.cloud.bigquer"
-          + "y.storage.v1beta1\"D\n\020TableReadOptions\022\027\n"
-          + "\017selected_fields\030\001 \003(\t\022\027\n\017row_restrictio"
-          + "n\030\002 \001(\tBy\n)com.google.cloud.bigquery.sto"
-          + "rage.v1beta1ZLgoogle.golang.org/genproto"
-          + "/googleapis/cloud/bigquery/storage/v1bet"
-          + "a1;storageb\006proto3"
+      "\n8google/cloud/bigquery/storage/v1beta1/" +
+      "read_options.proto\022%google.cloud.bigquer" +
+      "y.storage.v1beta1\"D\n\020TableReadOptions\022\027\n" +
+      "\017selected_fields\030\001 \003(\t\022\027\n\017row_restrictio" +
+      "n\030\002 \001(\tBy\n)com.google.cloud.bigquery.sto" +
+      "rage.v1beta1ZLgoogle.golang.org/genproto" +
+      "/googleapis/cloud/bigquery/storage/v1bet" +
+      "a1;storageb\006proto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor,
-            new java.lang.String[] {
-              "SelectedFields", "RowRestriction",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor,
+        new java.lang.String[] { "SelectedFields", "RowRestriction", });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
index b937780cad..58f15fce3c 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/storage.proto
 
@@ -20,25 +5,25 @@
 
 public final class Storage {
   private Storage() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
 
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
   }
   /**
-   *
-   *
    * 
    * Data format for input or output data.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta1.DataFormat}
    */
-  public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
+  public enum DataFormat
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Data format is unspecified.
      * 

@@ -47,8 +32,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
      */
     DATA_FORMAT_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Avro is a standard open source row based file format.
      * See https://avro.apache.org/ for more details.
@@ -57,14 +40,14 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
      * AVRO = 1;
      */
     AVRO(1),
-    /** ARROW = 3; */
+    /**
+     * ARROW = 3;
+     */
     ARROW(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
-     *
-     *
      * 
      * Data format is unspecified.
      * 

@@ -73,8 +56,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Avro is a standard open source row based file format.
      * See https://avro.apache.org/ for more details.
@@ -83,9 +64,12 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
      * AVRO = 1;
      */
     public static final int AVRO_VALUE = 1;
-    /** ARROW = 3; */
+    /**
+     * ARROW = 3;
+     */
     public static final int ARROW_VALUE = 3;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -110,51 +94,49 @@ public static DataFormat valueOf(int value) {
      */
     public static DataFormat forNumber(int value) {
       switch (value) {
-        case 0:
-          return DATA_FORMAT_UNSPECIFIED;
-        case 1:
-          return AVRO;
-        case 3:
-          return ARROW;
-        default:
-          return null;
+        case 0: return DATA_FORMAT_UNSPECIFIED;
+        case 1: return AVRO;
+        case 3: return ARROW;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        DataFormat> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public DataFormat findValueByNumber(int number) {
+              return DataFormat.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public DataFormat findValueByNumber(int number) {
-            return DataFormat.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final DataFormat[] VALUES = values();
 
-    public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static DataFormat valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -172,18 +154,15 @@ private DataFormat(int value) {
   }
 
   /**
-   *
-   *
    * 
    * Strategy for distributing data among multiple streams in a read session.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta1.ShardingStrategy}
    */
-  public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum {
+  public enum ShardingStrategy
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Same as LIQUID.
      * 

@@ -192,8 +171,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     SHARDING_STRATEGY_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Assigns data to each stream based on the client's read rate. The faster the
      * client reads from a stream, the more data is assigned to the stream. In
@@ -205,8 +182,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     LIQUID(1),
     /**
-     *
-     *
      * 
      * Assigns data to each stream such that roughly the same number of rows can
      * be read from each stream. Because the server-side unit for assigning data
@@ -223,8 +198,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
     ;
 
     /**
-     *
-     *
      * 
      * Same as LIQUID.
      * 

@@ -233,8 +206,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int SHARDING_STRATEGY_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Assigns data to each stream based on the client's read rate. The faster the
      * client reads from a stream, the more data is assigned to the stream. In
@@ -246,8 +217,6 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int LIQUID_VALUE = 1;
     /**
-     *
-     *
      * 
      * Assigns data to each stream such that roughly the same number of rows can
      * be read from each stream. Because the server-side unit for assigning data
@@ -261,6 +230,7 @@ public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int BALANCED_VALUE = 2;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -285,45 +255,40 @@ public static ShardingStrategy valueOf(int value) {
      */
     public static ShardingStrategy forNumber(int value) {
       switch (value) {
-        case 0:
-          return SHARDING_STRATEGY_UNSPECIFIED;
-        case 1:
-          return LIQUID;
-        case 2:
-          return BALANCED;
-        default:
-          return null;
+        case 0: return SHARDING_STRATEGY_UNSPECIFIED;
+        case 1: return LIQUID;
+        case 2: return BALANCED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        ShardingStrategy> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public ShardingStrategy findValueByNumber(int number) {
+              return ShardingStrategy.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap
-        internalValueMap =
-            new com.google.protobuf.Internal.EnumLiteMap() {
-              public ShardingStrategy findValueByNumber(int number) {
-                return ShardingStrategy.forNumber(number);
-              }
-            };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor()
-          .getEnumTypes()
-          .get(1);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor().getEnumTypes().get(1);
     }
 
     private static final ShardingStrategy[] VALUES = values();
@@ -331,7 +296,8 @@ public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor
     public static ShardingStrategy valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -348,72 +314,64 @@ private ShardingStrategy(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta1.ShardingStrategy)
   }
 
-  public interface StreamOrBuilder
-      extends
+  public interface StreamOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.Stream)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The name.
      */
     java.lang.String getName();
     /**
-     *
-     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The bytes for name.
      */
-    com.google.protobuf.ByteString getNameBytes();
+    com.google.protobuf.ByteString
+        getNameBytes();
   }
   /**
-   *
-   *
    * 
    * Information about a single data stream within a read session.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Stream}
    */
-  public static final class Stream extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class Stream extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.Stream)
       StreamOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use Stream.newBuilder() to construct.
     private Stream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private Stream() {
       name_ = "";
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new Stream();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private Stream(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -432,59 +390,53 @@ private Stream(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                name_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              name_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
     }
 
     public static final int NAME_FIELD_NUMBER = 1;
     private volatile java.lang.Object name_;
     /**
-     *
-     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The name.
      */
     @java.lang.Override
@@ -493,30 +445,30 @@ public java.lang.String getName() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The bytes for name.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -525,7 +477,6 @@ public com.google.protobuf.ByteString getNameBytes() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -537,7 +488,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!getNameBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
@@ -561,15 +513,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Stream)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other = (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) obj;
 
-      if (!getName().equals(other.getName())) return false;
+      if (!getName()
+          .equals(other.getName())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -589,94 +541,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -686,32 +631,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Information about a single data stream within a read session.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Stream}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.Stream)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder()
@@ -719,15 +659,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -737,9 +678,9 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
       }
 
       @java.lang.Override
@@ -758,8 +699,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream result = new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream(this);
         result.name_ = name_;
         onBuilt();
         return result;
@@ -769,41 +709,38 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream buildPartial() {
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Stream)other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -811,8 +748,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance())
-          return this;
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()) return this;
         if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
@@ -836,8 +772,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -849,21 +784,19 @@ public Builder mergeFrom(
 
       private java.lang.Object name_ = "";
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return The name.
        */
       public java.lang.String getName() {
         java.lang.Object ref = name_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           name_ = s;
           return s;
@@ -872,22 +805,21 @@ public java.lang.String getName() {
         }
       }
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return The bytes for name.
        */
-      public com.google.protobuf.ByteString getNameBytes() {
+      public com.google.protobuf.ByteString
+          getNameBytes() {
         java.lang.Object ref = name_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           name_ = b;
           return b;
         } else {
@@ -895,69 +827,61 @@ public com.google.protobuf.ByteString getNameBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @param value The name to set.
        * @return This builder for chaining.
        */
-      public Builder setName(java.lang.String value) {
+      public Builder setName(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         name_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearName() {
-
+        
         name_ = getDefaultInstance().getName();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
-       *
        * @param value The bytes for name to set.
        * @return This builder for chaining.
        */
-      public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      public Builder setNameBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         name_ = value;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -970,12 +894,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.Stream)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.Stream)
     private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Stream DEFAULT_INSTANCE;
-
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream();
     }
@@ -984,16 +908,16 @@ public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getDefaul
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public Stream parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Stream(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public Stream parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new Stream(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1008,40 +932,32 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface StreamPositionOrBuilder
-      extends
+  public interface StreamPositionOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.StreamPosition)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-     *
      * @return Whether the stream field is set.
      */
     boolean hasStream();
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-     *
      * @return The stream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream();
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

@@ -1051,50 +967,46 @@ public interface StreamPositionOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder();
 
     /**
-     *
-     *
      * 
      * Position in the stream.
      * 

      *
      * int64 offset = 2;
-     *
      * @return The offset.
      */
     long getOffset();
   }
   /**
-   *
-   *
    * 
    * Expresses a point within a given stream using an offset position.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamPosition}
    */
-  public static final class StreamPosition extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class StreamPosition extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.StreamPosition)
       StreamPositionOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use StreamPosition.newBuilder() to construct.
     private StreamPosition(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private StreamPosition() {}
+    private StreamPosition() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new StreamPosition();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private StreamPosition(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1113,73 +1025,64 @@ private StreamPosition(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (stream_ != null) {
-                  subBuilder = stream_.toBuilder();
-                }
-                stream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(stream_);
-                  stream_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (stream_ != null) {
+                subBuilder = stream_.toBuilder();
               }
-            case 16:
-              {
-                offset_ = input.readInt64();
-                break;
+              stream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(stream_);
+                stream_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 16: {
+
+              offset_ = input.readInt64();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
     }
 
     public static final int STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-     *
      * @return Whether the stream field is set.
      */
     @java.lang.Override
@@ -1187,25 +1090,18 @@ public boolean hasStream() {
       return stream_ != null;
     }
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-     *
      * @return The stream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
-      return stream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : stream_;
+      return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
     }
     /**
-     *
-     *
      * 
      * Identifier for a given Stream.
      * 

@@ -1220,14 +1116,11 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     public static final int OFFSET_FIELD_NUMBER = 2;
     private long offset_;
     /**
-     *
-     *
      * 
      * Position in the stream.
      * 

      *
      * int64 offset = 2;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -1236,7 +1129,6 @@ public long getOffset() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1248,7 +1140,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (stream_ != null) {
         output.writeMessage(1, getStream());
       }
@@ -1265,10 +1158,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (stream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getStream());
       }
       if (offset_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(2, offset_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1278,19 +1173,20 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) obj;
 
       if (hasStream() != other.hasStream()) return false;
       if (hasStream()) {
-        if (!getStream().equals(other.getStream())) return false;
+        if (!getStream()
+            .equals(other.getStream())) return false;
       }
-      if (getOffset() != other.getOffset()) return false;
+      if (getOffset()
+          != other.getOffset()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -1307,102 +1203,95 @@ public int hashCode() {
         hash = (53 * hash) + getStream().hashCode();
       }
       hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getOffset());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1412,49 +1301,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Expresses a point within a given stream using an offset position.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamPosition}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.StreamPosition)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1470,16 +1354,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -1493,8 +1375,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition result = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition(this);
         if (streamBuilder_ == null) {
           result.stream_ = stream_;
         } else {
@@ -1509,53 +1390,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition buildPar
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance()) return this;
         if (other.hasStream()) {
           mergeStream(other.getStream());
         }
@@ -1581,9 +1455,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1595,47 +1467,34 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          streamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamBuilder_;
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-       *
        * @return Whether the stream field is set.
        */
       public boolean hasStream() {
         return streamBuilder_ != null || stream_ != null;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
-       *
        * @return The stream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
         if (streamBuilder_ == null) {
-          return stream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : stream_;
+          return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
         } else {
           return streamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1656,8 +1515,6 @@ public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1676,8 +1533,6 @@ public Builder setStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1688,9 +1543,7 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         if (streamBuilder_ == null) {
           if (stream_ != null) {
             stream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_).mergeFrom(value).buildPartial();
           } else {
             stream_ = value;
           }
@@ -1702,8 +1555,6 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1722,8 +1573,6 @@ public Builder clearStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1731,32 +1580,26 @@ public Builder clearStream() {
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStreamBuilder() {
-
+        
         onChanged();
         return getStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
         if (streamBuilder_ != null) {
           return streamBuilder_.getMessageOrBuilder();
         } else {
-          return stream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : stream_;
+          return stream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
         }
       }
       /**
-       *
-       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1764,32 +1607,26 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getStreamFieldBuilder() {
         if (streamBuilder_ == null) {
-          streamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getStream(), getParentForChildren(), isClean());
+          streamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getStream(),
+                  getParentForChildren(),
+                  isClean());
           stream_ = null;
         }
         return streamBuilder_;
       }
 
-      private long offset_;
+      private long offset_ ;
       /**
-       *
-       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
-       *
        * @return The offset.
        */
       @java.lang.Override
@@ -1797,41 +1634,34 @@ public long getOffset() {
         return offset_;
       }
       /**
-       *
-       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
-       *
        * @param value The offset to set.
        * @return This builder for chaining.
        */
       public Builder setOffset(long value) {
-
+        
         offset_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearOffset() {
-
+        
         offset_ = 0L;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1844,32 +1674,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.StreamPosition)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.StreamPosition)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public StreamPosition parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new StreamPosition(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public StreamPosition parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new StreamPosition(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1881,73 +1709,59 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ReadSessionOrBuilder
-      extends
+  public interface ReadSessionOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadSession)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The name.
      */
     java.lang.String getName();
     /**
-     *
-     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The bytes for name.
      */
-    com.google.protobuf.ByteString getNameBytes();
+    com.google.protobuf.ByteString
+        getNameBytes();
 
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
-     *
      * @return Whether the expireTime field is set.
      */
     boolean hasExpireTime();
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
-     *
      * @return The expireTime.
      */
     com.google.protobuf.Timestamp getExpireTime();
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
@@ -1958,90 +1772,69 @@ public interface ReadSessionOrBuilder
     com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-     *
      * @return Whether the avroSchema field is set.
      */
     boolean hasAvroSchema();
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-     *
      * @return The avroSchema.
      */
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSchema();
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
      */
-    com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
-        getAvroSchemaOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-     *
      * @return Whether the arrowSchema field is set.
      */
     boolean hasArrowSchema();
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-     *
      * @return The arrowSchema.
      */
     com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrowSchema();
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
-        getArrowSchemaOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
-    java.util.List getStreamsList();
+    java.util.List 
+        getStreamsList();
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2050,8 +1843,6 @@ public interface ReadSessionOrBuilder
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int index);
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2060,19 +1851,15 @@ public interface ReadSessionOrBuilder
      */
     int getStreamsCount();
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
-    java.util.List
+    java.util.List 
         getStreamsOrBuilderList();
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2083,100 +1870,74 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
         int index);
 
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-     *
      * @return Whether the tableReference field is set.
      */
     boolean hasTableReference();
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-     *
      * @return The tableReference.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getTableReference();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference();
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-        getTableReferenceOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder();
 
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-     *
      * @return Whether the tableModifiers field is set.
      */
     boolean hasTableModifiers();
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-     *
      * @return The tableModifiers.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getTableModifiers();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers();
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-        getTableModifiersOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder();
 
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
     int getShardingStrategyValue();
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-     *
      * @return The shardingStrategy.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy();
@@ -2184,24 +1945,21 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.SchemaCase getSchemaCase();
   }
   /**
-   *
-   *
    * 
    * Information returned from a `CreateReadSession` request.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadSession}
    */
-  public static final class ReadSession extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ReadSession extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadSession)
       ReadSessionOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ReadSession.newBuilder() to construct.
     private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private ReadSession() {
       name_ = "";
       streams_ = java.util.Collections.emptyList();
@@ -2210,15 +1968,16 @@ private ReadSession() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ReadSession();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ReadSession(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -2238,142 +1997,108 @@ private ReadSession(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              name_ = s;
+              break;
+            }
+            case 18: {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (expireTime_ != null) {
+                subBuilder = expireTime_.toBuilder();
+              }
+              expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(expireTime_);
+                expireTime_ = subBuilder.buildPartial();
+              }
 
-                name_ = s;
-                break;
+              break;
+            }
+            case 34: {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streams_ = new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            case 18:
-              {
-                com.google.protobuf.Timestamp.Builder subBuilder = null;
-                if (expireTime_ != null) {
-                  subBuilder = expireTime_.toBuilder();
-                }
-                expireTime_ =
-                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(expireTime_);
-                  expireTime_ = subBuilder.buildPartial();
-                }
-
-                break;
+              streams_.add(
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry));
+              break;
+            }
+            case 42: {
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 5) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_).toBuilder();
               }
-            case 34:
-              {
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  streams_ =
-                      new java.util.ArrayList<
-                          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream>();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                streams_.add(
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry));
-                break;
+              schema_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
               }
-            case 42:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder subBuilder =
-                    null;
-                if (schemaCase_ == 5) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
-                          .toBuilder();
-                }
-                schema_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
-                  schema_ = subBuilder.buildPartial();
-                }
-                schemaCase_ = 5;
-                break;
+              schemaCase_ = 5;
+              break;
+            }
+            case 50: {
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 6) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_).toBuilder();
               }
-            case 50:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
-                    subBuilder = null;
-                if (schemaCase_ == 6) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
-                          .toBuilder();
-                }
-                schema_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
-                  schema_ = subBuilder.buildPartial();
-                }
-                schemaCase_ = 6;
-                break;
+              schema_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
               }
-            case 58:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-                    subBuilder = null;
-                if (tableReference_ != null) {
-                  subBuilder = tableReference_.toBuilder();
-                }
-                tableReference_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(tableReference_);
-                  tableReference_ = subBuilder.buildPartial();
-                }
-
-                break;
+              schemaCase_ = 6;
+              break;
+            }
+            case 58: {
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder subBuilder = null;
+              if (tableReference_ != null) {
+                subBuilder = tableReference_.toBuilder();
               }
-            case 66:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-                    subBuilder = null;
-                if (tableModifiers_ != null) {
-                  subBuilder = tableModifiers_.toBuilder();
-                }
-                tableModifiers_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(tableModifiers_);
-                  tableModifiers_ = subBuilder.buildPartial();
-                }
-
-                break;
+              tableReference_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableReference_);
+                tableReference_ = subBuilder.buildPartial();
               }
-            case 72:
-              {
-                int rawValue = input.readEnum();
 
-                shardingStrategy_ = rawValue;
-                break;
+              break;
+            }
+            case 66: {
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder subBuilder = null;
+              if (tableModifiers_ != null) {
+                subBuilder = tableModifiers_.toBuilder();
+              }
+              tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableModifiers_);
+                tableModifiers_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 72: {
+              int rawValue = input.readEnum();
+
+              shardingStrategy_ = rawValue;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -2382,34 +2107,28 @@ private ReadSession(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
     }
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
     public enum SchemaCase
-        implements
-            com.google.protobuf.Internal.EnumLite,
+        implements com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       AVRO_SCHEMA(5),
       ARROW_SCHEMA(6),
       SCHEMA_NOT_SET(0);
       private final int value;
-
       private SchemaCase(int value) {
         this.value = value;
       }
@@ -2425,38 +2144,32 @@ public static SchemaCase valueOf(int value) {
 
       public static SchemaCase forNumber(int value) {
         switch (value) {
-          case 5:
-            return AVRO_SCHEMA;
-          case 6:
-            return ARROW_SCHEMA;
-          case 0:
-            return SCHEMA_NOT_SET;
-          default:
-            return null;
+          case 5: return AVRO_SCHEMA;
+          case 6: return ARROW_SCHEMA;
+          case 0: return SCHEMA_NOT_SET;
+          default: return null;
         }
       }
-
       public int getNumber() {
         return this.value;
       }
     };
 
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+    getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public static final int NAME_FIELD_NUMBER = 1;
     private volatile java.lang.Object name_;
     /**
-     *
-     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The name.
      */
     @java.lang.Override
@@ -2465,30 +2178,30 @@ public java.lang.String getName() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
-     *
      * @return The bytes for name.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -2499,15 +2212,12 @@ public com.google.protobuf.ByteString getNameBytes() {
     public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
     private com.google.protobuf.Timestamp expireTime_;
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
-     *
      * @return Whether the expireTime field is set.
      */
     @java.lang.Override
@@ -2515,15 +2225,12 @@ public boolean hasExpireTime() {
       return expireTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
-     *
      * @return The expireTime.
      */
     @java.lang.Override
@@ -2531,8 +2238,6 @@ public com.google.protobuf.Timestamp getExpireTime() {
       return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
     }
     /**
-     *
-     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
@@ -2547,14 +2252,11 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     public static final int AVRO_SCHEMA_FIELD_NUMBER = 5;
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -2562,26 +2264,21 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 5;
     }
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-     *
      * @return The avroSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSchema() {
       if (schemaCase_ == 5) {
-        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
+         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Avro schema.
      * 

@@ -2589,24 +2286,20 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSch
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
-        getAvroSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
       if (schemaCase_ == 5) {
-        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
+         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
     }
 
     public static final int ARROW_SCHEMA_FIELD_NUMBER = 6;
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -2614,26 +2307,21 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 6;
     }
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-     *
      * @return The arrowSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrowSchema() {
       if (schemaCase_ == 6) {
-        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
+         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Arrow schema.
      * 

@@ -2641,10 +2329,9 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
-        getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
       if (schemaCase_ == 6) {
-        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
+         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
     }
@@ -2652,8 +2339,6 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
     public static final int STREAMS_FIELD_NUMBER = 4;
     private java.util.List streams_;
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2661,13 +2346,10 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
     @java.lang.Override
-    public java.util.List
-        getStreamsList() {
+    public java.util.List getStreamsList() {
       return streams_;
     }
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2675,14 +2357,11 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
     @java.lang.Override
-    public java.util.List<
-            ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+    public java.util.List 
         getStreamsOrBuilderList() {
       return streams_;
     }
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2694,8 +2373,6 @@ public int getStreamsCount() {
       return streams_.size();
     }
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2707,8 +2384,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
       return streams_.get(index);
     }
     /**
-     *
-     *
      * 
      * Streams associated with this session.
      * 

@@ -2722,17 +2397,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     public static final int TABLE_REFERENCE_FIELD_NUMBER = 7;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        tableReference_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-     *
      * @return Whether the tableReference field is set.
      */
     @java.lang.Override
@@ -2740,27 +2411,18 @@ public boolean hasTableReference() {
       return tableReference_ != null;
     }
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-     *
      * @return The tableReference.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getTableReference() {
-      return tableReference_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-              .getDefaultInstance()
-          : tableReference_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
+      return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
     }
     /**
-     *
-     *
      * 
      * Table that this ReadSession is reading from.
      * 

@@ -2768,23 +2430,18 @@ public boolean hasTableReference() {
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-        getTableReferenceOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
       return getTableReference();
     }
 
     public static final int TABLE_MODIFIERS_FIELD_NUMBER = 8;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        tableModifiers_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-     *
      * @return Whether the tableModifiers field is set.
      */
     @java.lang.Override
@@ -2792,27 +2449,18 @@ public boolean hasTableModifiers() {
       return tableModifiers_ != null;
     }
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-     *
      * @return The tableModifiers.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getTableModifiers() {
-      return tableModifiers_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-              .getDefaultInstance()
-          : tableModifiers_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
+      return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
     }
     /**
-     *
-     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

@@ -2820,53 +2468,38 @@ public boolean hasTableModifiers() {
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-        getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
       return getTableModifiers();
     }
 
     public static final int SHARDING_STRATEGY_FIELD_NUMBER = 9;
     private int shardingStrategy_;
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
-    @java.lang.Override
-    public int getShardingStrategyValue() {
+    @java.lang.Override public int getShardingStrategyValue() {
       return shardingStrategy_;
     }
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-     *
      * @return The shardingStrategy.
      */
-    @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-        getShardingStrategy() {
+    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
-              shardingStrategy_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -2878,7 +2511,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!getNameBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
@@ -2889,12 +2523,10 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
         output.writeMessage(4, streams_.get(i));
       }
       if (schemaCase_ == 5) {
-        output.writeMessage(
-            5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+        output.writeMessage(5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
       }
       if (schemaCase_ == 6) {
-        output.writeMessage(
-            6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+        output.writeMessage(6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
       }
       if (tableReference_ != null) {
         output.writeMessage(7, getTableReference());
@@ -2902,10 +2534,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (tableModifiers_ != null) {
         output.writeMessage(8, getTableModifiers());
       }
-      if (shardingStrategy_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-              .SHARDING_STRATEGY_UNSPECIFIED
-              .getNumber()) {
+      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
         output.writeEnum(9, shardingStrategy_);
       }
       unknownFields.writeTo(output);
@@ -2921,32 +2550,32 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
       }
       if (expireTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getExpireTime());
       }
       for (int i = 0; i < streams_.size(); i++) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, streams_.get(i));
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(4, streams_.get(i));
       }
       if (schemaCase_ == 5) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
       }
       if (schemaCase_ == 6) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
       }
       if (tableReference_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableReference());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(7, getTableReference());
       }
       if (tableModifiers_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getTableModifiers());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(8, getTableModifiers());
       }
-      if (shardingStrategy_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-              .SHARDING_STRATEGY_UNSPECIFIED
-              .getNumber()) {
-        size += com.google.protobuf.CodedOutputStream.computeEnumSize(9, shardingStrategy_);
+      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeEnumSize(9, shardingStrategy_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -2956,36 +2585,42 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) obj;
 
-      if (!getName().equals(other.getName())) return false;
+      if (!getName()
+          .equals(other.getName())) return false;
       if (hasExpireTime() != other.hasExpireTime()) return false;
       if (hasExpireTime()) {
-        if (!getExpireTime().equals(other.getExpireTime())) return false;
+        if (!getExpireTime()
+            .equals(other.getExpireTime())) return false;
       }
-      if (!getStreamsList().equals(other.getStreamsList())) return false;
+      if (!getStreamsList()
+          .equals(other.getStreamsList())) return false;
       if (hasTableReference() != other.hasTableReference()) return false;
       if (hasTableReference()) {
-        if (!getTableReference().equals(other.getTableReference())) return false;
+        if (!getTableReference()
+            .equals(other.getTableReference())) return false;
       }
       if (hasTableModifiers() != other.hasTableModifiers()) return false;
       if (hasTableModifiers()) {
-        if (!getTableModifiers().equals(other.getTableModifiers())) return false;
+        if (!getTableModifiers()
+            .equals(other.getTableModifiers())) return false;
       }
       if (shardingStrategy_ != other.shardingStrategy_) return false;
       if (!getSchemaCase().equals(other.getSchemaCase())) return false;
       switch (schemaCase_) {
         case 5:
-          if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+          if (!getAvroSchema()
+              .equals(other.getAvroSchema())) return false;
           break;
         case 6:
-          if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+          if (!getArrowSchema()
+              .equals(other.getArrowSchema())) return false;
           break;
         case 0:
         default:
@@ -3039,94 +2674,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -3136,32 +2764,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Information returned from a `CreateReadSession` request.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadSession}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadSession)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder()
@@ -3169,17 +2792,17 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
           getStreamsFieldBuilder();
         }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -3217,14 +2840,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance();
       }
 
@@ -3239,8 +2861,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession(this);
         int from_bitField0_ = bitField0_;
         result.name_ = name_;
         if (expireTimeBuilder_ == null) {
@@ -3291,52 +2912,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession buildPartia
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()) return this;
         if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
@@ -3362,10 +2977,9 @@ public Builder mergeFrom(
               streamsBuilder_ = null;
               streams_ = other.streams_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              streamsBuilder_ =
-                  com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                      ? getStreamsFieldBuilder()
-                      : null;
+              streamsBuilder_ = 
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                   getStreamsFieldBuilder() : null;
             } else {
               streamsBuilder_.addAllMessages(other.streams_);
             }
@@ -3381,20 +2995,17 @@ public Builder mergeFrom(
           setShardingStrategyValue(other.getShardingStrategyValue());
         }
         switch (other.getSchemaCase()) {
-          case AVRO_SCHEMA:
-            {
-              mergeAvroSchema(other.getAvroSchema());
-              break;
-            }
-          case ARROW_SCHEMA:
-            {
-              mergeArrowSchema(other.getArrowSchema());
-              break;
-            }
-          case SCHEMA_NOT_SET:
-            {
-              break;
-            }
+          case AVRO_SCHEMA: {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+          case ARROW_SCHEMA: {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+          case SCHEMA_NOT_SET: {
+            break;
+          }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -3415,9 +3026,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -3426,12 +3035,12 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int schemaCase_ = 0;
       private java.lang.Object schema_;
-
-      public SchemaCase getSchemaCase() {
-        return SchemaCase.forNumber(schemaCase_);
+      public SchemaCase
+          getSchemaCase() {
+        return SchemaCase.forNumber(
+            schemaCase_);
       }
 
       public Builder clearSchema() {
@@ -3445,21 +3054,19 @@ public Builder clearSchema() {
 
       private java.lang.Object name_ = "";
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return The name.
        */
       public java.lang.String getName() {
         java.lang.Object ref = name_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           name_ = s;
           return s;
@@ -3468,22 +3075,21 @@ public java.lang.String getName() {
         }
       }
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return The bytes for name.
        */
-      public com.google.protobuf.ByteString getNameBytes() {
+      public com.google.protobuf.ByteString
+          getNameBytes() {
         java.lang.Object ref = name_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           name_ = b;
           return b;
         } else {
@@ -3491,64 +3097,57 @@ public com.google.protobuf.ByteString getNameBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @param value The name to set.
        * @return This builder for chaining.
        */
-      public Builder setName(java.lang.String value) {
+      public Builder setName(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         name_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearName() {
-
+        
         name_ = getDefaultInstance().getName();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
-       *
        * @param value The bytes for name to set.
        * @return This builder for chaining.
        */
-      public Builder setNameBytes(com.google.protobuf.ByteString value) {
+      public Builder setNameBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         name_ = value;
         onChanged();
         return this;
@@ -3556,49 +3155,36 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
       private com.google.protobuf.Timestamp expireTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
-          expireTimeBuilder_;
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
        * 

        *
        * .google.protobuf.Timestamp expire_time = 2;
-       *
        * @return Whether the expireTime field is set.
        */
       public boolean hasExpireTime() {
         return expireTimeBuilder_ != null || expireTime_ != null;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
        * 

        *
        * .google.protobuf.Timestamp expire_time = 2;
-       *
        * @return The expireTime.
        */
       public com.google.protobuf.Timestamp getExpireTime() {
         if (expireTimeBuilder_ == null) {
-          return expireTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : expireTime_;
+          return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
         } else {
           return expireTimeBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3620,8 +3206,6 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3629,7 +3213,8 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
        *
        * .google.protobuf.Timestamp expire_time = 2;
        */
-      public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setExpireTime(
+          com.google.protobuf.Timestamp.Builder builderForValue) {
         if (expireTimeBuilder_ == null) {
           expireTime_ = builderForValue.build();
           onChanged();
@@ -3640,8 +3225,6 @@ public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForVal
         return this;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3653,9 +3236,7 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
         if (expireTimeBuilder_ == null) {
           if (expireTime_ != null) {
             expireTime_ =
-                com.google.protobuf.Timestamp.newBuilder(expireTime_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
           } else {
             expireTime_ = value;
           }
@@ -3667,8 +3248,6 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3688,8 +3267,6 @@ public Builder clearExpireTime() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3698,13 +3275,11 @@ public Builder clearExpireTime() {
        * .google.protobuf.Timestamp expire_time = 2;
        */
       public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-
+        
         onChanged();
         return getExpireTimeFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3716,14 +3291,11 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
         if (expireTimeBuilder_ != null) {
           return expireTimeBuilder_.getMessageOrBuilder();
         } else {
-          return expireTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : expireTime_;
+          return expireTime_ == null ?
+              com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
         }
       }
       /**
-       *
-       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3732,36 +3304,27 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
        * .google.protobuf.Timestamp expire_time = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
           getExpireTimeFieldBuilder() {
         if (expireTimeBuilder_ == null) {
-          expireTimeBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Timestamp,
-                  com.google.protobuf.Timestamp.Builder,
-                  com.google.protobuf.TimestampOrBuilder>(
-                  getExpireTime(), getParentForChildren(), isClean());
+          expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                  getExpireTime(),
+                  getParentForChildren(),
+                  isClean());
           expireTime_ = null;
         }
         return expireTimeBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>
-          avroSchemaBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder> avroSchemaBuilder_;
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-       *
        * @return Whether the avroSchema field is set.
        */
       @java.lang.Override
@@ -3769,14 +3332,11 @@ public boolean hasAvroSchema() {
         return schemaCase_ == 5;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
-       *
        * @return The avroSchema.
        */
       @java.lang.Override
@@ -3785,27 +3345,22 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSch
           if (schemaCase_ == 5) {
             return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
         } else {
           if (schemaCase_ == 5) {
             return avroSchemaBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public Builder setAvroSchema(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
+      public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
         if (avroSchemaBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -3819,8 +3374,6 @@ public Builder setAvroSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

@@ -3839,26 +3392,18 @@ public Builder setAvroSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public Builder mergeAvroSchema(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
+      public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
         if (avroSchemaBuilder_ == null) {
-          if (schemaCase_ == 5
-              && schema_
-                  != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-                      .getDefaultInstance()) {
-            schema_ =
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (schemaCase_ == 5 &&
+              schema_ != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance()) {
+            schema_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
+                .mergeFrom(value).buildPartial();
           } else {
             schema_ = value;
           }
@@ -3873,8 +3418,6 @@ public Builder mergeAvroSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

@@ -3898,21 +3441,16 @@ public Builder clearAvroSchema() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder
-          getAvroSchemaBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder getAvroSchemaBuilder() {
         return getAvroSchemaFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

@@ -3920,21 +3458,17 @@ public Builder clearAvroSchema() {
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
-          getAvroSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
         if ((schemaCase_ == 5) && (avroSchemaBuilder_ != null)) {
           return avroSchemaBuilder_.getMessageOrBuilder();
         } else {
           if (schemaCase_ == 5) {
             return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Avro schema.
        * 

@@ -3942,45 +3476,32 @@ public Builder clearAvroSchema() {
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder> 
           getAvroSchemaFieldBuilder() {
         if (avroSchemaBuilder_ == null) {
           if (!(schemaCase_ == 5)) {
-            schema_ =
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+            schema_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
           }
-          avroSchemaBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>(
+          avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_,
                   getParentForChildren(),
                   isClean());
           schema_ = null;
         }
         schemaCase_ = 5;
-        onChanged();
-        ;
+        onChanged();;
         return avroSchemaBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>
-          arrowSchemaBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-       *
        * @return Whether the arrowSchema field is set.
        */
       @java.lang.Override
@@ -3988,14 +3509,11 @@ public boolean hasArrowSchema() {
         return schemaCase_ == 6;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
-       *
        * @return The arrowSchema.
        */
       @java.lang.Override
@@ -4004,27 +3522,22 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
           if (schemaCase_ == 6) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
         } else {
           if (schemaCase_ == 6) {
             return arrowSchemaBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public Builder setArrowSchema(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
+      public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
         if (arrowSchemaBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4038,8 +3551,6 @@ public Builder setArrowSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

@@ -4047,8 +3558,7 @@ public Builder setArrowSchema(
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       public Builder setArrowSchema(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder builderForValue) {
         if (arrowSchemaBuilder_ == null) {
           schema_ = builderForValue.build();
           onChanged();
@@ -4059,26 +3569,18 @@ public Builder setArrowSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public Builder mergeArrowSchema(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
+      public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
         if (arrowSchemaBuilder_ == null) {
-          if (schemaCase_ == 6
-              && schema_
-                  != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-                      .getDefaultInstance()) {
-            schema_ =
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (schemaCase_ == 6 &&
+              schema_ != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance()) {
+            schema_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
+                .mergeFrom(value).buildPartial();
           } else {
             schema_ = value;
           }
@@ -4093,8 +3595,6 @@ public Builder mergeArrowSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

@@ -4118,21 +3618,16 @@ public Builder clearArrowSchema() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
-          getArrowSchemaBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder getArrowSchemaBuilder() {
         return getArrowSchemaFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

@@ -4140,21 +3635,17 @@ public Builder clearArrowSchema() {
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
-          getArrowSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
         if ((schemaCase_ == 6) && (arrowSchemaBuilder_ != null)) {
           return arrowSchemaBuilder_.getMessageOrBuilder();
         } else {
           if (schemaCase_ == 6) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Arrow schema.
        * 

@@ -4162,61 +3653,44 @@ public Builder clearArrowSchema() {
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder> 
           getArrowSchemaFieldBuilder() {
         if (arrowSchemaBuilder_ == null) {
           if (!(schemaCase_ == 6)) {
-            schema_ =
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
-                    .getDefaultInstance();
+            schema_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
           }
-          arrowSchemaBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>(
+          arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_,
                   getParentForChildren(),
                   isClean());
           schema_ = null;
         }
         schemaCase_ = 6;
-        onChanged();
-        ;
+        onChanged();;
         return arrowSchemaBuilder_;
       }
 
       private java.util.List streams_ =
-          java.util.Collections.emptyList();
-
+        java.util.Collections.emptyList();
       private void ensureStreamsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          streams_ =
-              new java.util.ArrayList(
-                  streams_);
+          streams_ = new java.util.ArrayList(streams_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          streamsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamsBuilder_;
 
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List
-          getStreamsList() {
+      public java.util.List getStreamsList() {
         if (streamsBuilder_ == null) {
           return java.util.Collections.unmodifiableList(streams_);
         } else {
@@ -4224,8 +3698,6 @@ private void ensureStreamsIsMutable() {
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4240,8 +3712,6 @@ public int getStreamsCount() {
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4256,8 +3726,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4279,8 +3747,6 @@ public Builder setStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4288,8 +3754,7 @@ public Builder setStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder setStreams(
-          int index,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.set(index, builderForValue.build());
@@ -4300,8 +3765,6 @@ public Builder setStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4322,8 +3785,6 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.Stre
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4345,8 +3806,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4365,8 +3824,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4374,8 +3831,7 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder addStreams(
-          int index,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.add(index, builderForValue.build());
@@ -4386,8 +3842,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4395,11 +3849,11 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder addAllStreams(
-          java.lang.Iterable
-              values) {
+          java.lang.Iterable values) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
-          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(
+              values, streams_);
           onChanged();
         } else {
           streamsBuilder_.addAllMessages(values);
@@ -4407,8 +3861,6 @@ public Builder addAllStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4426,8 +3878,6 @@ public Builder clearStreams() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4445,8 +3895,6 @@ public Builder removeStreams(int index) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4458,8 +3906,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
         return getStreamsFieldBuilder().getBuilder(index);
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4469,23 +3915,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBuilder(
           int index) {
         if (streamsBuilder_ == null) {
-          return streams_.get(index);
-        } else {
+          return streams_.get(index);  } else {
           return streamsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List<
-              ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          getStreamsOrBuilderList() {
+      public java.util.List 
+           getStreamsOrBuilderList() {
         if (streamsBuilder_ != null) {
           return streamsBuilder_.getMessageOrBuilderList();
         } else {
@@ -4493,8 +3935,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
         }
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4502,13 +3942,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder() {
-        return getStreamsFieldBuilder()
-            .addBuilder(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder().addBuilder(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

@@ -4517,96 +3954,72 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStrea
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder(
           int index) {
-        return getStreamsFieldBuilder()
-            .addBuilder(
-                index,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder().addBuilder(
+            index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
-       *
-       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List
-          getStreamsBuilderList() {
+      public java.util.List 
+           getStreamsBuilderList() {
         return getStreamsFieldBuilder().getBuilderList();
       }
-
       private com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getStreamsFieldBuilder() {
         if (streamsBuilder_ == null) {
-          streamsBuilder_ =
-              new com.google.protobuf.RepeatedFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+          streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  streams_,
+                  ((bitField0_ & 0x00000001) != 0),
+                  getParentForChildren(),
+                  isClean());
           streams_ = null;
         }
         return streamsBuilder_;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          tableReference_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
-          tableReferenceBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> tableReferenceBuilder_;
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-       *
        * @return Whether the tableReference field is set.
        */
       public boolean hasTableReference() {
         return tableReferenceBuilder_ != null || tableReference_ != null;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
-       *
        * @return The tableReference.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          getTableReference() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
         if (tableReferenceBuilder_ == null) {
-          return tableReference_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                  .getDefaultInstance()
-              : tableReference_;
+          return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
         } else {
           return tableReferenceBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4620,8 +4033,6 @@ public Builder setTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4629,8 +4040,7 @@ public Builder setTableReference(
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
       public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder builderForValue) {
         if (tableReferenceBuilder_ == null) {
           tableReference_ = builderForValue.build();
           onChanged();
@@ -4641,23 +4051,17 @@ public Builder setTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public Builder mergeTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (tableReference_ != null) {
             tableReference_ =
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                    .newBuilder(tableReference_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder(tableReference_).mergeFrom(value).buildPartial();
           } else {
             tableReference_ = value;
           }
@@ -4669,8 +4073,6 @@ public Builder mergeTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4689,43 +4091,33 @@ public Builder clearTableReference() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-          getTableReferenceBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder getTableReferenceBuilder() {
+        
         onChanged();
         return getTableReferenceFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-          getTableReferenceOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
         if (tableReferenceBuilder_ != null) {
           return tableReferenceBuilder_.getMessageOrBuilder();
         } else {
-          return tableReference_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                  .getDefaultInstance()
-              : tableReference_;
+          return tableReference_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
         }
       }
       /**
-       *
-       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4733,78 +4125,56 @@ public Builder clearTableReference() {
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> 
           getTableReferenceFieldBuilder() {
         if (tableReferenceBuilder_ == null) {
-          tableReferenceBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                      .Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-                      .TableReferenceOrBuilder>(
-                  getTableReference(), getParentForChildren(), isClean());
+          tableReferenceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>(
+                  getTableReference(),
+                  getParentForChildren(),
+                  isClean());
           tableReference_ = null;
         }
         return tableReferenceBuilder_;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          tableModifiers_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
-          tableModifiersBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> tableModifiersBuilder_;
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-       *
        * @return Whether the tableModifiers field is set.
        */
       public boolean hasTableModifiers() {
         return tableModifiersBuilder_ != null || tableModifiers_ != null;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
-       *
        * @return The tableModifiers.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          getTableModifiers() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
         if (tableModifiersBuilder_ == null) {
-          return tableModifiers_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                  .getDefaultInstance()
-              : tableModifiers_;
+          return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
         } else {
           return tableModifiersBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4818,8 +4188,6 @@ public Builder setTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4827,8 +4195,7 @@ public Builder setTableModifiers(
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
       public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder builderForValue) {
         if (tableModifiersBuilder_ == null) {
           tableModifiers_ = builderForValue.build();
           onChanged();
@@ -4839,23 +4206,17 @@ public Builder setTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public Builder mergeTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (tableModifiers_ != null) {
             tableModifiers_ =
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                    .newBuilder(tableModifiers_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
           } else {
             tableModifiers_ = value;
           }
@@ -4867,8 +4228,6 @@ public Builder mergeTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4887,43 +4246,33 @@ public Builder clearTableModifiers() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-          getTableModifiersBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder getTableModifiersBuilder() {
+        
         onChanged();
         return getTableModifiersFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-          getTableModifiersOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
         if (tableModifiersBuilder_ != null) {
           return tableModifiersBuilder_.getMessageOrBuilder();
         } else {
-          return tableModifiers_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                  .getDefaultInstance()
-              : tableModifiers_;
+          return tableModifiers_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
         }
       }
       /**
-       *
-       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4931,19 +4280,14 @@ public Builder clearTableModifiers() {
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> 
           getTableModifiersFieldBuilder() {
         if (tableModifiersBuilder_ == null) {
-          tableModifiersBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                      .Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-                      .TableModifiersOrBuilder>(
-                  getTableModifiers(), getParentForChildren(), isClean());
+          tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>(
+                  getTableModifiers(),
+                  getParentForChildren(),
+                  isClean());
           tableModifiers_ = null;
         }
         return tableModifiersBuilder_;
@@ -4951,100 +4295,77 @@ public Builder clearTableModifiers() {
 
       private int shardingStrategy_ = 0;
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @return The enum numeric value on the wire for shardingStrategy.
        */
-      @java.lang.Override
-      public int getShardingStrategyValue() {
+      @java.lang.Override public int getShardingStrategyValue() {
         return shardingStrategy_;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @param value The enum numeric value on the wire for shardingStrategy to set.
        * @return This builder for chaining.
        */
       public Builder setShardingStrategyValue(int value) {
-
+        
         shardingStrategy_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @return The shardingStrategy.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-          getShardingStrategy() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
-                shardingStrategy_);
-        return result == null
-            ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
-            : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
+        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @param value The shardingStrategy to set.
        * @return This builder for chaining.
        */
-      public Builder setShardingStrategy(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
+      public Builder setShardingStrategy(com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
         if (value == null) {
           throw new NullPointerException();
         }
-
+        
         shardingStrategy_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
-       *
        * @return This builder for chaining.
        */
       public Builder clearShardingStrategy() {
-
+        
         shardingStrategy_ = 0;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -5057,32 +4378,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadSession)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadSession)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ReadSession parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ReadSession(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ReadSession parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ReadSession(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -5094,133 +4413,95 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface CreateReadSessionRequestOrBuilder
-      extends
+  public interface CreateReadSessionRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the tableReference field is set.
      */
     boolean hasTableReference();
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The tableReference.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getTableReference();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference();
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-        getTableReferenceOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder();
 
     /**
-     *
-     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * 
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     java.lang.String getParent();
     /**
-     *
-     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * 
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    com.google.protobuf.ByteString getParentBytes();
+    com.google.protobuf.ByteString
+        getParentBytes();
 
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-     *
      * @return Whether the tableModifiers field is set.
      */
     boolean hasTableModifiers();
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-     *
      * @return The tableModifiers.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getTableModifiers();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers();
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-        getTableModifiersOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder();
 
     /**
-     *
-     *
      * 
      * Initial number of streams. If unset or 0, we will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5231,102 +4512,78 @@ public interface CreateReadSessionRequestOrBuilder
      * 

      *
      * int32 requested_streams = 3;
-     *
      * @return The requestedStreams.
      */
     int getRequestedStreams();
 
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-     *
      * @return Whether the readOptions field is set.
      */
     boolean hasReadOptions();
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-     *
      * @return The readOptions.
      */
     com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions();
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
-        getReadOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
 
     /**
-     *
-     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-     *
      * @return The enum numeric value on the wire for format.
      */
     int getFormatValue();
     /**
-     *
-     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-     *
      * @return The format.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat();
 
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
     int getShardingStrategyValue();
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-     *
      * @return The shardingStrategy.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy();
   }
   /**
-   *
-   *
    * 
    * Creates a new read session, which may include additional options such as
    * requested parallelism, projection filters and constraints.
@@ -5334,16 +4591,15 @@ public interface CreateReadSessionRequestOrBuilder
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest}
    */
-  public static final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class CreateReadSessionRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
       CreateReadSessionRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use CreateReadSessionRequest.newBuilder() to construct.
     private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private CreateReadSessionRequest() {
       parent_ = "";
       format_ = 0;
@@ -5352,15 +4608,16 @@ private CreateReadSessionRequest() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new CreateReadSessionRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private CreateReadSessionRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -5379,138 +4636,108 @@ private CreateReadSessionRequest(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-                    subBuilder = null;
-                if (tableReference_ != null) {
-                  subBuilder = tableReference_.toBuilder();
-                }
-                tableReference_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(tableReference_);
-                  tableReference_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-                    subBuilder = null;
-                if (tableModifiers_ != null) {
-                  subBuilder = tableModifiers_.toBuilder();
-                }
-                tableModifiers_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(tableModifiers_);
-                  tableModifiers_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder subBuilder = null;
+              if (tableReference_ != null) {
+                subBuilder = tableReference_.toBuilder();
               }
-            case 24:
-              {
-                requestedStreams_ = input.readInt32();
-                break;
+              tableReference_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableReference_);
+                tableReference_ = subBuilder.buildPartial();
               }
-            case 34:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
-                    subBuilder = null;
-                if (readOptions_ != null) {
-                  subBuilder = readOptions_.toBuilder();
-                }
-                readOptions_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(readOptions_);
-                  readOptions_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 40:
-              {
-                int rawValue = input.readEnum();
 
-                format_ = rawValue;
-                break;
+              break;
+            }
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder subBuilder = null;
+              if (tableModifiers_ != null) {
+                subBuilder = tableModifiers_.toBuilder();
               }
-            case 50:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                parent_ = s;
-                break;
+              tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableModifiers_);
+                tableModifiers_ = subBuilder.buildPartial();
               }
-            case 56:
-              {
-                int rawValue = input.readEnum();
 
-                shardingStrategy_ = rawValue;
-                break;
+              break;
+            }
+            case 24: {
+
+              requestedStreams_ = input.readInt32();
+              break;
+            }
+            case 34: {
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder subBuilder = null;
+              if (readOptions_ != null) {
+                subBuilder = readOptions_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readOptions_);
+                readOptions_ = subBuilder.buildPartial();
               }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+
+              break;
+            }
+            case 40: {
+              int rawValue = input.readEnum();
+
+              format_ = rawValue;
+              break;
+            }
+            case 50: {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              parent_ = s;
+              break;
+            }
+            case 56: {
+              int rawValue = input.readEnum();
+
+              shardingStrategy_ = rawValue;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+          }
+        }
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.setUnfinishedMessage(this);
+      } catch (java.io.IOException e) {
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder.class);
     }
 
     public static final int TABLE_REFERENCE_FIELD_NUMBER = 1;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        tableReference_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the tableReference field is set.
      */
     @java.lang.Override
@@ -5518,58 +4745,39 @@ public boolean hasTableReference() {
       return tableReference_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The tableReference.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getTableReference() {
-      return tableReference_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-              .getDefaultInstance()
-          : tableReference_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
+      return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-        getTableReferenceOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
       return getTableReference();
     }
 
     public static final int PARENT_FIELD_NUMBER = 6;
     private volatile java.lang.Object parent_;
     /**
-     *
-     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * 
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     @java.lang.Override
@@ -5578,33 +4786,31 @@ public java.lang.String getParent() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * 
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -5613,17 +4819,13 @@ public com.google.protobuf.ByteString getParentBytes() {
     }
 
     public static final int TABLE_MODIFIERS_FIELD_NUMBER = 2;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        tableModifiers_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-     *
      * @return Whether the tableModifiers field is set.
      */
     @java.lang.Override
@@ -5631,27 +4833,18 @@ public boolean hasTableModifiers() {
       return tableModifiers_ != null;
     }
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-     *
      * @return The tableModifiers.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getTableModifiers() {
-      return tableModifiers_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-              .getDefaultInstance()
-          : tableModifiers_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
+      return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
     }
     /**
-     *
-     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

@@ -5659,16 +4852,13 @@ public boolean hasTableModifiers() {
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-        getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
       return getTableModifiers();
     }
 
     public static final int REQUESTED_STREAMS_FIELD_NUMBER = 3;
     private int requestedStreams_;
     /**
-     *
-     *
      * 
      * Initial number of streams. If unset or 0, we will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5679,7 +4869,6 @@ public boolean hasTableModifiers() {
      * 

      *
      * int32 requested_streams = 3;
-     *
      * @return The requestedStreams.
      */
     @java.lang.Override
@@ -5690,14 +4879,11 @@ public int getRequestedStreams() {
     public static final int READ_OPTIONS_FIELD_NUMBER = 4;
     private com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions readOptions_;
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-     *
      * @return Whether the readOptions field is set.
      */
     @java.lang.Override
@@ -5705,26 +4891,18 @@ public boolean hasReadOptions() {
       return readOptions_ != null;
     }
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-     *
      * @return The readOptions.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions() {
-      return readOptions_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-              .getDefaultInstance()
-          : readOptions_;
+      return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
     }
     /**
-     *
-     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

@@ -5732,93 +4910,67 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions ge
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
-        getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
       return getReadOptions();
     }
 
     public static final int FORMAT_FIELD_NUMBER = 5;
     private int format_;
     /**
-     *
-     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-     *
      * @return The enum numeric value on the wire for format.
      */
-    @java.lang.Override
-    public int getFormatValue() {
+    @java.lang.Override public int getFormatValue() {
       return format_;
     }
     /**
-     *
-     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-     *
      * @return The format.
      */
-    @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
+    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result = com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED : result;
     }
 
     public static final int SHARDING_STRATEGY_FIELD_NUMBER = 7;
     private int shardingStrategy_;
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
-    @java.lang.Override
-    public int getShardingStrategyValue() {
+    @java.lang.Override public int getShardingStrategyValue() {
       return shardingStrategy_;
     }
     /**
-     *
-     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-     *
      * @return The shardingStrategy.
      */
-    @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-        getShardingStrategy() {
+    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
-              shardingStrategy_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -5830,7 +4982,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (tableReference_ != null) {
         output.writeMessage(1, getTableReference());
       }
@@ -5843,18 +4996,13 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (readOptions_ != null) {
         output.writeMessage(4, getReadOptions());
       }
-      if (format_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED
-              .getNumber()) {
+      if (format_ != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
         output.writeEnum(5, format_);
       }
       if (!getParentBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 6, parent_);
       }
-      if (shardingStrategy_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-              .SHARDING_STRATEGY_UNSPECIFIED
-              .getNumber()) {
+      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
         output.writeEnum(7, shardingStrategy_);
       }
       unknownFields.writeTo(output);
@@ -5867,30 +5015,31 @@ public int getSerializedSize() {
 
       size = 0;
       if (tableReference_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getTableReference());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getTableReference());
       }
       if (tableModifiers_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getTableModifiers());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getTableModifiers());
       }
       if (requestedStreams_ != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, requestedStreams_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt32Size(3, requestedStreams_);
       }
       if (readOptions_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getReadOptions());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(4, getReadOptions());
       }
-      if (format_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED
-              .getNumber()) {
-        size += com.google.protobuf.CodedOutputStream.computeEnumSize(5, format_);
+      if (format_ != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeEnumSize(5, format_);
       }
       if (!getParentBytes().isEmpty()) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, parent_);
       }
-      if (shardingStrategy_
-          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-              .SHARDING_STRATEGY_UNSPECIFIED
-              .getNumber()) {
-        size += com.google.protobuf.CodedOutputStream.computeEnumSize(7, shardingStrategy_);
+      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeEnumSize(7, shardingStrategy_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -5900,28 +5049,31 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) obj;
 
       if (hasTableReference() != other.hasTableReference()) return false;
       if (hasTableReference()) {
-        if (!getTableReference().equals(other.getTableReference())) return false;
+        if (!getTableReference()
+            .equals(other.getTableReference())) return false;
       }
-      if (!getParent().equals(other.getParent())) return false;
+      if (!getParent()
+          .equals(other.getParent())) return false;
       if (hasTableModifiers() != other.hasTableModifiers()) return false;
       if (hasTableModifiers()) {
-        if (!getTableModifiers().equals(other.getTableModifiers())) return false;
+        if (!getTableModifiers()
+            .equals(other.getTableModifiers())) return false;
       }
-      if (getRequestedStreams() != other.getRequestedStreams()) return false;
+      if (getRequestedStreams()
+          != other.getRequestedStreams()) return false;
       if (hasReadOptions() != other.hasReadOptions()) return false;
       if (hasReadOptions()) {
-        if (!getReadOptions().equals(other.getReadOptions())) return false;
+        if (!getReadOptions()
+            .equals(other.getReadOptions())) return false;
       }
       if (format_ != other.format_) return false;
       if (shardingStrategy_ != other.shardingStrategy_) return false;
@@ -5961,101 +5113,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -6065,8 +5204,6 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Creates a new read session, which may include additional options such as
      * requested parallelism, projection filters and constraints.
@@ -6074,42 +5211,38 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -6143,22 +5276,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -6166,10 +5296,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionReques
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest(this);
         if (tableReferenceBuilder_ == null) {
           result.tableReference_ = tableReference_;
         } else {
@@ -6197,54 +5325,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionReques
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance()) return this;
         if (other.hasTableReference()) {
           mergeTableReference(other.getTableReference());
         }
@@ -6282,14 +5402,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -6299,66 +5416,43 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          tableReference_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
-          tableReferenceBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> tableReferenceBuilder_;
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the tableReference field is set.
        */
       public boolean hasTableReference() {
         return tableReferenceBuilder_ != null || tableReference_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return The tableReference.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          getTableReference() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
         if (tableReferenceBuilder_ == null) {
-          return tableReference_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                  .getDefaultInstance()
-              : tableReference_;
+          return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
         } else {
           return tableReferenceBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -6372,19 +5466,14 @@ public Builder setTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder builderForValue) {
         if (tableReferenceBuilder_ == null) {
           tableReference_ = builderForValue.build();
           onChanged();
@@ -6395,25 +5484,17 @@ public Builder setTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder mergeTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (tableReference_ != null) {
             tableReference_ =
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                    .newBuilder(tableReference_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder(tableReference_).mergeFrom(value).buildPartial();
           } else {
             tableReference_ = value;
           }
@@ -6425,15 +5506,11 @@ public Builder mergeTableReference(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearTableReference() {
         if (tableReferenceBuilder_ == null) {
@@ -6447,69 +5524,48 @@ public Builder clearTableReference() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-          getTableReferenceBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder getTableReferenceBuilder() {
+        
         onChanged();
         return getTableReferenceFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
-          getTableReferenceOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
         if (tableReferenceBuilder_ != null) {
           return tableReferenceBuilder_.getMessageOrBuilder();
         } else {
-          return tableReference_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                  .getDefaultInstance()
-              : tableReference_;
+          return tableReference_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> 
           getTableReferenceFieldBuilder() {
         if (tableReferenceBuilder_ == null) {
-          tableReferenceBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                      .Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-                      .TableReferenceOrBuilder>(
-                  getTableReference(), getParentForChildren(), isClean());
+          tableReferenceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>(
+                  getTableReference(),
+                  getParentForChildren(),
+                  isClean());
           tableReference_ = null;
         }
         return tableReferenceBuilder_;
@@ -6517,24 +5573,20 @@ public Builder clearTableReference() {
 
       private java.lang.Object parent_ = "";
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @return The parent.
        */
       public java.lang.String getParent() {
         java.lang.Object ref = parent_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           parent_ = s;
           return s;
@@ -6543,25 +5595,22 @@ public java.lang.String getParent() {
         }
       }
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @return The bytes for parent.
        */
-      public com.google.protobuf.ByteString getParentBytes() {
+      public com.google.protobuf.ByteString
+          getParentBytes() {
         java.lang.Object ref = parent_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           parent_ = b;
           return b;
         } else {
@@ -6569,132 +5618,102 @@ public com.google.protobuf.ByteString getParentBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @param value The parent to set.
        * @return This builder for chaining.
        */
-      public Builder setParent(java.lang.String value) {
+      public Builder setParent(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         parent_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @return This builder for chaining.
        */
       public Builder clearParent() {
-
+        
         parent_ = getDefaultInstance().getParent();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * 
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-       * 
-       *
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
        * @param value The bytes for parent to set.
        * @return This builder for chaining.
        */
-      public Builder setParentBytes(com.google.protobuf.ByteString value) {
+      public Builder setParentBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         parent_ = value;
         onChanged();
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          tableModifiers_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
-          tableModifiersBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> tableModifiersBuilder_;
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-       *
        * @return Whether the tableModifiers field is set.
        */
       public boolean hasTableModifiers() {
         return tableModifiersBuilder_ != null || tableModifiers_ != null;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
-       *
        * @return The tableModifiers.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          getTableModifiers() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
         if (tableModifiersBuilder_ == null) {
-          return tableModifiers_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                  .getDefaultInstance()
-              : tableModifiers_;
+          return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
         } else {
           return tableModifiersBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -6708,8 +5727,6 @@ public Builder setTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -6717,8 +5734,7 @@ public Builder setTableModifiers(
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
       public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder builderForValue) {
         if (tableModifiersBuilder_ == null) {
           tableModifiers_ = builderForValue.build();
           onChanged();
@@ -6729,23 +5745,17 @@ public Builder setTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public Builder mergeTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (tableModifiers_ != null) {
             tableModifiers_ =
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                    .newBuilder(tableModifiers_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
           } else {
             tableModifiers_ = value;
           }
@@ -6757,8 +5767,6 @@ public Builder mergeTableModifiers(
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -6777,43 +5785,33 @@ public Builder clearTableModifiers() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-          getTableModifiersBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder getTableModifiersBuilder() {
+        
         onChanged();
         return getTableModifiersFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
-          getTableModifiersOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
         if (tableModifiersBuilder_ != null) {
           return tableModifiersBuilder_.getMessageOrBuilder();
         } else {
-          return tableModifiers_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                  .getDefaultInstance()
-              : tableModifiers_;
+          return tableModifiers_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
         }
       }
       /**
-       *
-       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -6821,28 +5819,21 @@ public Builder clearTableModifiers() {
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> 
           getTableModifiersFieldBuilder() {
         if (tableModifiersBuilder_ == null) {
-          tableModifiersBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                      .Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-                      .TableModifiersOrBuilder>(
-                  getTableModifiers(), getParentForChildren(), isClean());
+          tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>(
+                  getTableModifiers(),
+                  getParentForChildren(),
+                  isClean());
           tableModifiers_ = null;
         }
         return tableModifiersBuilder_;
       }
 
-      private int requestedStreams_;
+      private int requestedStreams_ ;
       /**
-       *
-       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -6853,7 +5844,6 @@ public Builder clearTableModifiers() {
        * 

        *
        * int32 requested_streams = 3;
-       *
        * @return The requestedStreams.
        */
       @java.lang.Override
@@ -6861,8 +5851,6 @@ public int getRequestedStreams() {
         return requestedStreams_;
       }
       /**
-       *
-       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -6873,19 +5861,16 @@ public int getRequestedStreams() {
        * 

        *
        * int32 requested_streams = 3;
-       *
        * @param value The requestedStreams to set.
        * @return This builder for chaining.
        */
       public Builder setRequestedStreams(int value) {
-
+        
         requestedStreams_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -6896,11 +5881,10 @@ public Builder setRequestedStreams(int value) {
        * 

        *
        * int32 requested_streams = 3;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRequestedStreams() {
-
+        
         requestedStreams_ = 0;
         onChanged();
         return this;
@@ -6908,57 +5892,41 @@ public Builder clearRequestedStreams() {
 
       private com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions readOptions_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>
-          readOptionsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder> readOptionsBuilder_;
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-       *
        * @return Whether the readOptions field is set.
        */
       public boolean hasReadOptions() {
         return readOptionsBuilder_ != null || readOptions_ != null;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
-       *
        * @return The readOptions.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-          getReadOptions() {
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions() {
         if (readOptionsBuilder_ == null) {
-          return readOptions_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-                  .getDefaultInstance()
-              : readOptions_;
+          return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
         } else {
           return readOptionsBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public Builder setReadOptions(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
+      public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
         if (readOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -6972,8 +5940,6 @@ public Builder setReadOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -6981,8 +5947,7 @@ public Builder setReadOptions(
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
       public Builder setReadOptions(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder builderForValue) {
         if (readOptionsBuilder_ == null) {
           readOptions_ = builderForValue.build();
           onChanged();
@@ -6993,23 +5958,17 @@ public Builder setReadOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public Builder mergeReadOptions(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
+      public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
         if (readOptionsBuilder_ == null) {
           if (readOptions_ != null) {
             readOptions_ =
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder(
-                        readOptions_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
           } else {
             readOptions_ = value;
           }
@@ -7021,8 +5980,6 @@ public Builder mergeReadOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -7041,43 +5998,33 @@ public Builder clearReadOptions() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
-          getReadOptionsBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder getReadOptionsBuilder() {
+        
         onChanged();
         return getReadOptionsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
-          getReadOptionsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
         if (readOptionsBuilder_ != null) {
           return readOptionsBuilder_.getMessageOrBuilder();
         } else {
-          return readOptions_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
-                  .getDefaultInstance()
-              : readOptions_;
+          return readOptions_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
         }
       }
       /**
-       *
-       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -7085,17 +6032,14 @@ public Builder clearReadOptions() {
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder> 
           getReadOptionsFieldBuilder() {
         if (readOptionsBuilder_ == null) {
-          readOptionsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
-                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>(
-                  getReadOptions(), getParentForChildren(), isClean());
+          readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>(
+                  getReadOptions(),
+                  getParentForChildren(),
+                  isClean());
           readOptions_ = null;
         }
         return readOptionsBuilder_;
@@ -7103,67 +6047,51 @@ public Builder clearReadOptions() {
 
       private int format_ = 0;
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @return The enum numeric value on the wire for format.
        */
-      @java.lang.Override
-      public int getFormatValue() {
+      @java.lang.Override public int getFormatValue() {
         return format_;
       }
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @param value The enum numeric value on the wire for format to set.
        * @return This builder for chaining.
        */
       public Builder setFormatValue(int value) {
-
+        
         format_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @return The format.
        */
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result =
-            com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
-        return result == null
-            ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED
-            : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result = com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
+        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED : result;
       }
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @param value The format to set.
        * @return This builder for chaining.
        */
@@ -7171,24 +6099,21 @@ public Builder setFormat(com.google.cloud.bigquery.storage.v1beta1.Storage.DataF
         if (value == null) {
           throw new NullPointerException();
         }
-
+        
         format_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
-       *
        * @return This builder for chaining.
        */
       public Builder clearFormat() {
-
+        
         format_ = 0;
         onChanged();
         return this;
@@ -7196,105 +6121,82 @@ public Builder clearFormat() {
 
       private int shardingStrategy_ = 0;
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @return The enum numeric value on the wire for shardingStrategy.
        */
-      @java.lang.Override
-      public int getShardingStrategyValue() {
+      @java.lang.Override public int getShardingStrategyValue() {
         return shardingStrategy_;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @param value The enum numeric value on the wire for shardingStrategy to set.
        * @return This builder for chaining.
        */
       public Builder setShardingStrategyValue(int value) {
-
+        
         shardingStrategy_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @return The shardingStrategy.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
-          getShardingStrategy() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
-            com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
-                shardingStrategy_);
-        return result == null
-            ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
-            : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
+        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @param value The shardingStrategy to set.
        * @return This builder for chaining.
        */
-      public Builder setShardingStrategy(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
+      public Builder setShardingStrategy(com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
         if (value == null) {
           throw new NullPointerException();
         }
-
+        
         shardingStrategy_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
-       *
        * @return This builder for chaining.
        */
       public Builder clearShardingStrategy() {
-
+        
         shardingStrategy_ = 0;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -7307,33 +6209,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public CreateReadSessionRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new CreateReadSessionRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public CreateReadSessionRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new CreateReadSessionRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -7345,97 +6244,80 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ReadRowsRequestOrBuilder
-      extends
+  public interface ReadRowsRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the readPosition field is set.
      */
     boolean hasReadPosition();
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The readPosition.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition();
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      */
-    com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
-        getReadPositionOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Requesting row data via `ReadRows` must provide Stream position information.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsRequest}
    */
-  public static final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ReadRowsRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
       ReadRowsRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ReadRowsRequest.newBuilder() to construct.
     private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ReadRowsRequest() {}
+    private ReadRowsRequest() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ReadRowsRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ReadRowsRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -7454,73 +6336,61 @@ private ReadRowsRequest(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
-                    subBuilder = null;
-                if (readPosition_ != null) {
-                  subBuilder = readPosition_.toBuilder();
-                }
-                readPosition_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(readPosition_);
-                  readPosition_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder subBuilder = null;
+              if (readPosition_ != null) {
+                subBuilder = readPosition_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              readPosition_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readPosition_);
+                readPosition_ = subBuilder.buildPartial();
               }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
     }
 
     public static final int READ_POSITION_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition readPosition_;
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the readPosition field is set.
      */
     @java.lang.Override
@@ -7528,47 +6398,34 @@ public boolean hasReadPosition() {
       return readPosition_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The readPosition.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition() {
-      return readPosition_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance()
-          : readPosition_;
+      return readPosition_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
     }
     /**
-     *
-     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
-        getReadPositionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder() {
       return getReadPosition();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -7580,7 +6437,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (readPosition_ != null) {
         output.writeMessage(1, getReadPosition());
       }
@@ -7594,7 +6452,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (readPosition_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getReadPosition());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getReadPosition());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -7604,17 +6463,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) obj;
 
       if (hasReadPosition() != other.hasReadPosition()) return false;
       if (hasReadPosition()) {
-        if (!getReadPosition().equals(other.getReadPosition())) return false;
+        if (!getReadPosition()
+            .equals(other.getReadPosition())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -7637,95 +6496,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -7735,49 +6586,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Requesting row data via `ReadRows` must provide Stream position information.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -7791,16 +6637,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -7814,8 +6658,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest(this);
         if (readPositionBuilder_ == null) {
           result.readPosition_ = readPosition_;
         } else {
@@ -7829,53 +6672,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest buildPa
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance()) return this;
         if (other.hasReadPosition()) {
           mergeReadPosition(other.getReadPosition());
         }
@@ -7898,9 +6734,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -7912,68 +6746,47 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition readPosition_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>
-          readPositionBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder> readPositionBuilder_;
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the readPosition field is set.
        */
       public boolean hasReadPosition() {
         return readPositionBuilder_ != null || readPosition_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return The readPosition.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition() {
         if (readPositionBuilder_ == null) {
-          return readPosition_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-                  .getDefaultInstance()
-              : readPosition_;
+          return readPosition_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
         } else {
           return readPositionBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder setReadPosition(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
+      public Builder setReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
         if (readPositionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -7987,21 +6800,16 @@ public Builder setReadPosition(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setReadPosition(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder builderForValue) {
         if (readPositionBuilder_ == null) {
           readPosition_ = builderForValue.build();
           onChanged();
@@ -8012,27 +6820,19 @@ public Builder setReadPosition(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder mergeReadPosition(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
+      public Builder mergeReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
         if (readPositionBuilder_ == null) {
           if (readPosition_ != null) {
             readPosition_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder(
-                        readPosition_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder(readPosition_).mergeFrom(value).buildPartial();
           } else {
             readPosition_ = value;
           }
@@ -8044,17 +6844,13 @@ public Builder mergeReadPosition(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearReadPosition() {
         if (readPositionBuilder_ == null) {
@@ -8068,78 +6864,58 @@ public Builder clearReadPosition() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
-          getReadPositionBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder getReadPositionBuilder() {
+        
         onChanged();
         return getReadPositionFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
-          getReadPositionOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder() {
         if (readPositionBuilder_ != null) {
           return readPositionBuilder_.getMessageOrBuilder();
         } else {
-          return readPosition_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
-                  .getDefaultInstance()
-              : readPosition_;
+          return readPosition_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder> 
           getReadPositionFieldBuilder() {
         if (readPositionBuilder_ == null) {
-          readPositionBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>(
-                  getReadPosition(), getParentForChildren(), isClean());
+          readPositionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>(
+                  getReadPosition(),
+                  getParentForChildren(),
+                  isClean());
           readPosition_ = null;
         }
         return readPositionBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -8152,32 +6928,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ReadRowsRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ReadRowsRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ReadRowsRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ReadRowsRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -8189,20 +6963,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface StreamStatusOrBuilder
-      extends
+  public interface StreamStatusOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.StreamStatus)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Number of estimated rows in the current stream. May change over time as
      * different readers in the stream progress at rates which are relatively fast
@@ -8210,14 +6981,11 @@ public interface StreamStatusOrBuilder
      * 

      *
      * int64 estimated_row_count = 1;
-     *
      * @return The estimatedRowCount.
      */
     long getEstimatedRowCount();
 
     /**
-     *
-     *
      * 
      * A value in the range [0.0, 1.0] that represents the fraction of rows
      * assigned to this stream that have been processed by the server. In the
@@ -8228,38 +6996,29 @@ public interface StreamStatusOrBuilder
      * 

      *
      * float fraction_consumed = 2;
-     *
      * @return The fractionConsumed.
      */
     float getFractionConsumed();
 
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-     *
      * @return Whether the progress field is set.
      */
     boolean hasProgress();
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-     *
      * @return The progress.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress();
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -8269,8 +7028,6 @@ public interface StreamStatusOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder();
 
     /**
-     *
-     *
      * 
      * Whether this stream can be split. For sessions that use the LIQUID sharding
      * strategy, this value is always false. For BALANCED sessions, this value is
@@ -8280,43 +7037,41 @@ public interface StreamStatusOrBuilder
      * 

      *
      * bool is_splittable = 3;
-     *
      * @return The isSplittable.
      */
     boolean getIsSplittable();
   }
   /**
-   *
-   *
    * 
    * Progress information for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamStatus}
    */
-  public static final class StreamStatus extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class StreamStatus extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.StreamStatus)
       StreamStatusOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use StreamStatus.newBuilder() to construct.
     private StreamStatus(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private StreamStatus() {}
+    private StreamStatus() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new StreamStatus();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private StreamStatus(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -8335,78 +7090,69 @@ private StreamStatus(
             case 0:
               done = true;
               break;
-            case 8:
-              {
-                estimatedRowCount_ = input.readInt64();
-                break;
-              }
-            case 21:
-              {
-                fractionConsumed_ = input.readFloat();
-                break;
-              }
-            case 24:
-              {
-                isSplittable_ = input.readBool();
-                break;
+            case 8: {
+
+              estimatedRowCount_ = input.readInt64();
+              break;
+            }
+            case 21: {
+
+              fractionConsumed_ = input.readFloat();
+              break;
+            }
+            case 24: {
+
+              isSplittable_ = input.readBool();
+              break;
+            }
+            case 34: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder subBuilder = null;
+              if (progress_ != null) {
+                subBuilder = progress_.toBuilder();
               }
-            case 34:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder subBuilder =
-                    null;
-                if (progress_ != null) {
-                  subBuilder = progress_.toBuilder();
-                }
-                progress_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(progress_);
-                  progress_ = subBuilder.buildPartial();
-                }
-
-                break;
+              progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(progress_);
+                progress_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
     }
 
     public static final int ESTIMATED_ROW_COUNT_FIELD_NUMBER = 1;
     private long estimatedRowCount_;
     /**
-     *
-     *
      * 
      * Number of estimated rows in the current stream. May change over time as
      * different readers in the stream progress at rates which are relatively fast
@@ -8414,7 +7160,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * int64 estimated_row_count = 1;
-     *
      * @return The estimatedRowCount.
      */
     @java.lang.Override
@@ -8425,8 +7170,6 @@ public long getEstimatedRowCount() {
     public static final int FRACTION_CONSUMED_FIELD_NUMBER = 2;
     private float fractionConsumed_;
     /**
-     *
-     *
      * 
      * A value in the range [0.0, 1.0] that represents the fraction of rows
      * assigned to this stream that have been processed by the server. In the
@@ -8437,7 +7180,6 @@ public long getEstimatedRowCount() {
      * 

      *
      * float fraction_consumed = 2;
-     *
      * @return The fractionConsumed.
      */
     @java.lang.Override
@@ -8448,14 +7190,11 @@ public float getFractionConsumed() {
     public static final int PROGRESS_FIELD_NUMBER = 4;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Progress progress_;
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-     *
      * @return Whether the progress field is set.
      */
     @java.lang.Override
@@ -8463,25 +7202,18 @@ public boolean hasProgress() {
       return progress_ != null;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-     *
      * @return The progress.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress() {
-      return progress_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
-          : progress_;
+      return progress_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -8489,16 +7221,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress()
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder
-        getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder() {
       return getProgress();
     }
 
     public static final int IS_SPLITTABLE_FIELD_NUMBER = 3;
     private boolean isSplittable_;
     /**
-     *
-     *
      * 
      * Whether this stream can be split. For sessions that use the LIQUID sharding
      * strategy, this value is always false. For BALANCED sessions, this value is
@@ -8508,7 +7237,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress()
      * 

      *
      * bool is_splittable = 3;
-     *
      * @return The isSplittable.
      */
     @java.lang.Override
@@ -8517,7 +7245,6 @@ public boolean getIsSplittable() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -8529,7 +7256,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (estimatedRowCount_ != 0L) {
         output.writeInt64(1, estimatedRowCount_);
       }
@@ -8552,16 +7280,20 @@ public int getSerializedSize() {
 
       size = 0;
       if (estimatedRowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, estimatedRowCount_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(1, estimatedRowCount_);
       }
       if (fractionConsumed_ != 0F) {
-        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, fractionConsumed_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeFloatSize(2, fractionConsumed_);
       }
       if (isSplittable_ != false) {
-        size += com.google.protobuf.CodedOutputStream.computeBoolSize(3, isSplittable_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeBoolSize(3, isSplittable_);
       }
       if (progress_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getProgress());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(4, getProgress());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -8571,22 +7303,25 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) obj;
 
-      if (getEstimatedRowCount() != other.getEstimatedRowCount()) return false;
+      if (getEstimatedRowCount()
+          != other.getEstimatedRowCount()) return false;
       if (java.lang.Float.floatToIntBits(getFractionConsumed())
-          != java.lang.Float.floatToIntBits(other.getFractionConsumed())) return false;
+          != java.lang.Float.floatToIntBits(
+              other.getFractionConsumed())) return false;
       if (hasProgress() != other.hasProgress()) return false;
       if (hasProgress()) {
-        if (!getProgress().equals(other.getProgress())) return false;
+        if (!getProgress()
+            .equals(other.getProgress())) return false;
       }
-      if (getIsSplittable() != other.getIsSplittable()) return false;
+      if (getIsSplittable()
+          != other.getIsSplittable()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -8599,109 +7334,105 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + ESTIMATED_ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getEstimatedRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getEstimatedRowCount());
       hash = (37 * hash) + FRACTION_CONSUMED_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(getFractionConsumed());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(
+          getFractionConsumed());
       if (hasProgress()) {
         hash = (37 * hash) + PROGRESS_FIELD_NUMBER;
         hash = (53 * hash) + getProgress().hashCode();
       }
       hash = (37 * hash) + IS_SPLITTABLE_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getIsSplittable());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
+          getIsSplittable());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -8711,32 +7442,27 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Progress information for a given Stream.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamStatus}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.StreamStatus)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder()
@@ -8744,15 +7470,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -8772,14 +7499,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance();
       }
 
@@ -8794,8 +7520,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus result = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus(this);
         result.estimatedRowCount_ = estimatedRowCount_;
         result.fractionConsumed_ = fractionConsumed_;
         if (progressBuilder_ == null) {
@@ -8812,52 +7537,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus buildParti
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()) return this;
         if (other.getEstimatedRowCount() != 0L) {
           setEstimatedRowCount(other.getEstimatedRowCount());
         }
@@ -8889,9 +7608,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -8901,10 +7618,8 @@ public Builder mergeFrom(
         return this;
       }
 
-      private long estimatedRowCount_;
+      private long estimatedRowCount_ ;
       /**
-       *
-       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -8912,7 +7627,6 @@ public Builder mergeFrom(
        * 

        *
        * int64 estimated_row_count = 1;
-       *
        * @return The estimatedRowCount.
        */
       @java.lang.Override
@@ -8920,8 +7634,6 @@ public long getEstimatedRowCount() {
         return estimatedRowCount_;
       }
       /**
-       *
-       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -8929,19 +7641,16 @@ public long getEstimatedRowCount() {
        * 

        *
        * int64 estimated_row_count = 1;
-       *
        * @param value The estimatedRowCount to set.
        * @return This builder for chaining.
        */
       public Builder setEstimatedRowCount(long value) {
-
+        
         estimatedRowCount_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -8949,20 +7658,17 @@ public Builder setEstimatedRowCount(long value) {
        * 

        *
        * int64 estimated_row_count = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearEstimatedRowCount() {
-
+        
         estimatedRowCount_ = 0L;
         onChanged();
         return this;
       }
 
-      private float fractionConsumed_;
+      private float fractionConsumed_ ;
       /**
-       *
-       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -8973,7 +7679,6 @@ public Builder clearEstimatedRowCount() {
        * 

        *
        * float fraction_consumed = 2;
-       *
        * @return The fractionConsumed.
        */
       @java.lang.Override
@@ -8981,8 +7686,6 @@ public float getFractionConsumed() {
         return fractionConsumed_;
       }
       /**
-       *
-       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -8993,19 +7696,16 @@ public float getFractionConsumed() {
        * 

        *
        * float fraction_consumed = 2;
-       *
        * @param value The fractionConsumed to set.
        * @return This builder for chaining.
        */
       public Builder setFractionConsumed(float value) {
-
+        
         fractionConsumed_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -9016,11 +7716,10 @@ public Builder setFractionConsumed(float value) {
        * 

        *
        * float fraction_consumed = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearFractionConsumed() {
-
+        
         fractionConsumed_ = 0F;
         onChanged();
         return this;
@@ -9028,47 +7727,34 @@ public Builder clearFractionConsumed() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Progress progress_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>
-          progressBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder> progressBuilder_;
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-       *
        * @return Whether the progress field is set.
        */
       public boolean hasProgress() {
         return progressBuilder_ != null || progress_ != null;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
-       *
        * @return The progress.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress() {
         if (progressBuilder_ == null) {
-          return progress_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
-              : progress_;
+          return progress_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
         } else {
           return progressBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -9089,8 +7775,6 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.Pro
         return this;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -9109,22 +7793,17 @@ public Builder setProgress(
         return this;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public Builder mergeProgress(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress value) {
+      public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress value) {
         if (progressBuilder_ == null) {
           if (progress_ != null) {
             progress_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder(progress_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
           } else {
             progress_ = value;
           }
@@ -9136,8 +7815,6 @@ public Builder mergeProgress(
         return this;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -9156,42 +7833,33 @@ public Builder clearProgress() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder
-          getProgressBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder getProgressBuilder() {
+        
         onChanged();
         return getProgressFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder
-          getProgressOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder() {
         if (progressBuilder_ != null) {
           return progressBuilder_.getMessageOrBuilder();
         } else {
-          return progress_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
-              : progress_;
+          return progress_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
         }
       }
       /**
-       *
-       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -9199,26 +7867,21 @@ public Builder clearProgress() {
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder> 
           getProgressFieldBuilder() {
         if (progressBuilder_ == null) {
-          progressBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>(
-                  getProgress(), getParentForChildren(), isClean());
+          progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>(
+                  getProgress(),
+                  getParentForChildren(),
+                  isClean());
           progress_ = null;
         }
         return progressBuilder_;
       }
 
-      private boolean isSplittable_;
+      private boolean isSplittable_ ;
       /**
-       *
-       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -9228,7 +7891,6 @@ public Builder clearProgress() {
        * 

        *
        * bool is_splittable = 3;
-       *
        * @return The isSplittable.
        */
       @java.lang.Override
@@ -9236,8 +7898,6 @@ public boolean getIsSplittable() {
         return isSplittable_;
       }
       /**
-       *
-       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -9247,19 +7907,16 @@ public boolean getIsSplittable() {
        * 

        *
        * bool is_splittable = 3;
-       *
        * @param value The isSplittable to set.
        * @return This builder for chaining.
        */
       public Builder setIsSplittable(boolean value) {
-
+        
         isSplittable_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -9269,16 +7926,14 @@ public Builder setIsSplittable(boolean value) {
        * 

        *
        * bool is_splittable = 3;
-       *
        * @return This builder for chaining.
        */
       public Builder clearIsSplittable() {
-
+        
         isSplittable_ = false;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -9291,32 +7946,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.StreamStatus)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.StreamStatus)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public StreamStatus parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new StreamStatus(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public StreamStatus parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new StreamStatus(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -9328,20 +7981,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ProgressOrBuilder
-      extends
+  public interface ProgressOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by the
      * server so far, not including the rows in the current response message.
@@ -9355,49 +8005,48 @@ public interface ProgressOrBuilder
      * 

      *
      * float at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     float getAtResponseStart();
 
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the rows in
      * the current response.
      * 

      *
      * float at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     float getAtResponseEnd();
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress} */
-  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress}
+   */
+  public static final class Progress extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.Progress)
       ProgressOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private Progress() {}
+    private Progress() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -9416,55 +8065,51 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 13:
-              {
-                atResponseStart_ = input.readFloat();
-                break;
-              }
-            case 21:
-              {
-                atResponseEnd_ = input.readFloat();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 13: {
+
+              atResponseStart_ = input.readFloat();
+              break;
+            }
+            case 21: {
+
+              atResponseEnd_ = input.readFloat();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private float atResponseStart_;
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by the
      * server so far, not including the rows in the current response message.
@@ -9478,7 +8123,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * float at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -9489,15 +8133,12 @@ public float getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private float atResponseEnd_;
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the rows in
      * the current response.
      * 

      *
      * float at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -9506,7 +8147,6 @@ public float getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -9518,7 +8158,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (atResponseStart_ != 0F) {
         output.writeFloat(1, atResponseStart_);
       }
@@ -9535,10 +8176,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (atResponseStart_ != 0F) {
-        size += com.google.protobuf.CodedOutputStream.computeFloatSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeFloatSize(1, atResponseStart_);
       }
       if (atResponseEnd_ != 0F) {
-        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeFloatSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -9548,18 +8191,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other = (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) obj;
 
       if (java.lang.Float.floatToIntBits(getAtResponseStart())
-          != java.lang.Float.floatToIntBits(other.getAtResponseStart())) return false;
+          != java.lang.Float.floatToIntBits(
+              other.getAtResponseStart())) return false;
       if (java.lang.Float.floatToIntBits(getAtResponseEnd())
-          != java.lang.Float.floatToIntBits(other.getAtResponseEnd())) return false;
+          != java.lang.Float.floatToIntBits(
+              other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -9572,103 +8216,98 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(getAtResponseStart());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(
+          getAtResponseStart());
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(getAtResponseEnd());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(
+          getAtResponseEnd());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -9677,25 +8316,24 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /** Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress} */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    /**
+     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.Progress)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder()
@@ -9703,15 +8341,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -9723,14 +8362,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance();
       }
 
@@ -9745,8 +8383,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress result = new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -9757,41 +8394,38 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress buildPartial()
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Progress)other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -9799,9 +8433,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance())
-          return this;
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()) return this;
         if (other.getAtResponseStart() != 0F) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -9827,8 +8459,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -9838,10 +8469,8 @@ public Builder mergeFrom(
         return this;
       }
 
-      private float atResponseStart_;
+      private float atResponseStart_ ;
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -9855,7 +8484,6 @@ public Builder mergeFrom(
        * 

        *
        * float at_response_start = 1;
-       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -9863,8 +8491,6 @@ public float getAtResponseStart() {
         return atResponseStart_;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -9878,19 +8504,16 @@ public float getAtResponseStart() {
        * 

        *
        * float at_response_start = 1;
-       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(float value) {
-
+        
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -9904,27 +8527,23 @@ public Builder setAtResponseStart(float value) {
        * 

        *
        * float at_response_start = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-
+        
         atResponseStart_ = 0F;
         onChanged();
         return this;
       }
 
-      private float atResponseEnd_;
+      private float atResponseEnd_ ;
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
-       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -9932,43 +8551,36 @@ public float getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
-       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(float value) {
-
+        
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-
+        
         atResponseEnd_ = 0F;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -9981,13 +8593,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.Progress)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Progress
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Progress DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress();
     }
@@ -9996,16 +8607,16 @@ public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefa
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public Progress parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Progress(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public Progress parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new Progress(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -10020,59 +8631,55 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ThrottleStatusOrBuilder
-      extends
+  public interface ThrottleStatusOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * How much this connection is being throttled.
      * 0 is no throttling, 100 is completely throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return The throttlePercent.
      */
     int getThrottlePercent();
   }
   /**
-   *
-   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ThrottleStatus}
    */
-  public static final class ThrottleStatus extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ThrottleStatus extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
       ThrottleStatusOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ThrottleStatus.newBuilder() to construct.
     private ThrottleStatus(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ThrottleStatus() {}
+    private ThrottleStatus() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ThrottleStatus();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ThrottleStatus(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -10091,57 +8698,52 @@ private ThrottleStatus(
             case 0:
               done = true;
               break;
-            case 8:
-              {
-                throttlePercent_ = input.readInt32();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 8: {
+
+              throttlePercent_ = input.readInt32();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
     }
 
     public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
     private int throttlePercent_;
     /**
-     *
-     *
      * 
      * How much this connection is being throttled.
      * 0 is no throttling, 100 is completely throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -10150,7 +8752,6 @@ public int getThrottlePercent() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -10162,7 +8763,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (throttlePercent_ != 0) {
         output.writeInt32(1, throttlePercent_);
       }
@@ -10176,7 +8778,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (throttlePercent_ != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt32Size(1, throttlePercent_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -10186,15 +8789,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) obj;
 
-      if (getThrottlePercent() != other.getThrottlePercent()) return false;
+      if (getThrottlePercent()
+          != other.getThrottlePercent()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -10214,95 +8817,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -10312,49 +8907,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Information on if the current connection is being throttled.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ThrottleStatus}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -10364,16 +8954,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -10387,8 +8975,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus(this);
         result.throttlePercent_ = throttlePercent_;
         onBuilt();
         return result;
@@ -10398,53 +8985,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus buildPar
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance()) return this;
         if (other.getThrottlePercent() != 0) {
           setThrottlePercent(other.getThrottlePercent());
         }
@@ -10467,9 +9047,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -10479,17 +9057,14 @@ public Builder mergeFrom(
         return this;
       }
 
-      private int throttlePercent_;
+      private int throttlePercent_ ;
       /**
-       *
-       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
-       *
        * @return The throttlePercent.
        */
       @java.lang.Override
@@ -10497,43 +9072,36 @@ public int getThrottlePercent() {
         return throttlePercent_;
       }
       /**
-       *
-       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
-       *
        * @param value The throttlePercent to set.
        * @return This builder for chaining.
        */
       public Builder setThrottlePercent(int value) {
-
+        
         throttlePercent_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearThrottlePercent() {
-
+        
         throttlePercent_ = 0;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -10546,32 +9114,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ThrottleStatus parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ThrottleStatus(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ThrottleStatus parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ThrottleStatus(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -10583,44 +9149,35 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface ReadRowsResponseOrBuilder
-      extends
+  public interface ReadRowsResponseOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-     *
      * @return Whether the avroRows field is set.
      */
     boolean hasAvroRows();
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-     *
      * @return The avroRows.
      */
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows();
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -10630,44 +9187,33 @@ public interface ReadRowsResponseOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return Whether the arrowRecordBatch field is set.
      */
     boolean hasArrowRecordBatch();
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return The arrowRecordBatch.
      */
     com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch();
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
-        getArrowRecordBatchOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
 
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block. This value is recorded here,
      * in addition to the row_count values in the output-specific messages in
@@ -10676,38 +9222,29 @@ public interface ReadRowsResponseOrBuilder
      * 

      *
      * int64 row_count = 6;
-     *
      * @return The rowCount.
      */
     long getRowCount();
 
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-     *
      * @return Whether the status field is set.
      */
     boolean hasStatus();
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-     *
      * @return The status.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus();
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

@@ -10717,34 +9254,26 @@ public interface ReadRowsResponseOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder();
 
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-     *
      * @return Whether the throttleStatus field is set.
      */
     boolean hasThrottleStatus();
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-     *
      * @return The throttleStatus.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus();
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
@@ -10752,15 +9281,11 @@ public interface ReadRowsResponseOrBuilder
      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
      */
-    com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
-        getThrottleStatusOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder();
 
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.RowsCase
-        getRowsCase();
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.RowsCase getRowsCase();
   }
   /**
-   *
-   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -10768,29 +9293,30 @@ public interface ReadRowsResponseOrBuilder
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsResponse}
    */
-  public static final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ReadRowsResponse extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
       ReadRowsResponseOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ReadRowsResponse.newBuilder() to construct.
     private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ReadRowsResponse() {}
+    private ReadRowsResponse() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ReadRowsResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ReadRowsResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -10809,138 +9335,106 @@ private ReadRowsResponse(
             case 0:
               done = true;
               break;
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder subBuilder =
-                    null;
-                if (status_ != null) {
-                  subBuilder = status_.toBuilder();
-                }
-                status_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(status_);
-                  status_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder subBuilder = null;
+              if (status_ != null) {
+                subBuilder = status_.toBuilder();
+              }
+              status_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(status_);
+                status_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+            case 26: {
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder subBuilder = null;
+              if (rowsCase_ == 3) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_).toBuilder();
               }
-            case 26:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder subBuilder =
-                    null;
-                if (rowsCase_ == 3) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
-                          .toBuilder();
-                }
-                rows_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
-                  rows_ = subBuilder.buildPartial();
-                }
-                rowsCase_ = 3;
-                break;
+              rows_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 3;
+              break;
+            }
+            case 34: {
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder subBuilder = null;
+              if (rowsCase_ == 4) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_).toBuilder();
               }
-            case 34:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
-                    subBuilder = null;
-                if (rowsCase_ == 4) {
-                  subBuilder =
-                      ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
-                              rows_)
-                          .toBuilder();
-                }
-                rows_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
-                          rows_);
-                  rows_ = subBuilder.buildPartial();
-                }
-                rowsCase_ = 4;
-                break;
+              rows_ =
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+                rows_ = subBuilder.buildPartial();
               }
-            case 42:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
-                    subBuilder = null;
-                if (throttleStatus_ != null) {
-                  subBuilder = throttleStatus_.toBuilder();
-                }
-                throttleStatus_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(throttleStatus_);
-                  throttleStatus_ = subBuilder.buildPartial();
-                }
-
-                break;
+              rowsCase_ = 4;
+              break;
+            }
+            case 42: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder subBuilder = null;
+              if (throttleStatus_ != null) {
+                subBuilder = throttleStatus_.toBuilder();
               }
-            case 48:
-              {
-                rowCount_ = input.readInt64();
-                break;
+              throttleStatus_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(throttleStatus_);
+                throttleStatus_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 48: {
+
+              rowCount_ = input.readInt64();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
     }
 
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
     public enum RowsCase
-        implements
-            com.google.protobuf.Internal.EnumLite,
+        implements com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       AVRO_ROWS(3),
       ARROW_RECORD_BATCH(4),
       ROWS_NOT_SET(0);
       private final int value;
-
       private RowsCase(int value) {
         this.value = value;
       }
@@ -10956,36 +9450,30 @@ public static RowsCase valueOf(int value) {
 
       public static RowsCase forNumber(int value) {
         switch (value) {
-          case 3:
-            return AVRO_ROWS;
-          case 4:
-            return ARROW_RECORD_BATCH;
-          case 0:
-            return ROWS_NOT_SET;
-          default:
-            return null;
+          case 3: return AVRO_ROWS;
+          case 4: return ARROW_RECORD_BATCH;
+          case 0: return ROWS_NOT_SET;
+          default: return null;
         }
       }
-
       public int getNumber() {
         return this.value;
       }
     };
 
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+    getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public static final int AVRO_ROWS_FIELD_NUMBER = 3;
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -10993,26 +9481,21 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-     *
      * @return The avroRows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows() {
       if (rowsCase_ == 3) {
-        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
+         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -11020,24 +9503,20 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows(
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder
-        getAvroRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder() {
       if (rowsCase_ == 3) {
-        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
+         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
     }
 
     public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -11045,28 +9524,21 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-        getArrowRecordBatch() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch() {
       if (rowsCase_ == 4) {
-        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
+         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
       }
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-          .getDefaultInstance();
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -11074,20 +9546,16 @@ public boolean hasArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
-        getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
       if (rowsCase_ == 4) {
-        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
+         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
       }
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-          .getDefaultInstance();
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
     }
 
     public static final int ROW_COUNT_FIELD_NUMBER = 6;
     private long rowCount_;
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block. This value is recorded here,
      * in addition to the row_count values in the output-specific messages in
@@ -11096,7 +9564,6 @@ public boolean hasArrowRecordBatch() {
      * 

      *
      * int64 row_count = 6;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -11107,14 +9574,11 @@ public long getRowCount() {
     public static final int STATUS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus status_;
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-     *
      * @return Whether the status field is set.
      */
     @java.lang.Override
@@ -11122,25 +9586,18 @@ public boolean hasStatus() {
       return status_ != null;
     }
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-     *
      * @return The status.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus() {
-      return status_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
-          : status_;
+      return status_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
     }
     /**
-     *
-     *
      * 
      * Estimated stream statistics.
      * 

@@ -11148,23 +9605,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus(
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder
-        getStatusOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder() {
       return getStatus();
     }
 
     public static final int THROTTLE_STATUS_FIELD_NUMBER = 5;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus throttleStatus_;
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-     *
      * @return Whether the throttleStatus field is set.
      */
     @java.lang.Override
@@ -11172,26 +9625,19 @@ public boolean hasThrottleStatus() {
       return throttleStatus_ != null;
     }
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-     *
      * @return The throttleStatus.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus() {
-      return throttleStatus_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance()
-          : throttleStatus_;
+      return throttleStatus_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
     }
     /**
-     *
-     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
@@ -11200,13 +9646,11 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrot
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
-        getThrottleStatusOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder() {
       return getThrottleStatus();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11218,17 +9662,16 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (status_ != null) {
         output.writeMessage(2, getStatus());
       }
       if (rowsCase_ == 3) {
-        output.writeMessage(
-            3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+        output.writeMessage(3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
       }
       if (rowsCase_ == 4) {
-        output.writeMessage(
-            4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+        output.writeMessage(4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
       }
       if (throttleStatus_ != null) {
         output.writeMessage(5, getThrottleStatus());
@@ -11246,23 +9689,24 @@ public int getSerializedSize() {
 
       size = 0;
       if (status_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStatus());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getStatus());
       }
       if (rowsCase_ == 3) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
       }
       if (rowsCase_ == 4) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
       }
       if (throttleStatus_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleStatus());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(5, getThrottleStatus());
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt64Size(6, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -11272,30 +9716,34 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) obj;
 
-      if (getRowCount() != other.getRowCount()) return false;
+      if (getRowCount()
+          != other.getRowCount()) return false;
       if (hasStatus() != other.hasStatus()) return false;
       if (hasStatus()) {
-        if (!getStatus().equals(other.getStatus())) return false;
+        if (!getStatus()
+            .equals(other.getStatus())) return false;
       }
       if (hasThrottleStatus() != other.hasThrottleStatus()) return false;
       if (hasThrottleStatus()) {
-        if (!getThrottleStatus().equals(other.getThrottleStatus())) return false;
+        if (!getThrottleStatus()
+            .equals(other.getThrottleStatus())) return false;
       }
       if (!getRowsCase().equals(other.getRowsCase())) return false;
       switch (rowsCase_) {
         case 3:
-          if (!getAvroRows().equals(other.getAvroRows())) return false;
+          if (!getAvroRows()
+              .equals(other.getAvroRows())) return false;
           break;
         case 4:
-          if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
+          if (!getArrowRecordBatch()
+              .equals(other.getArrowRecordBatch())) return false;
           break;
         case 0:
         default:
@@ -11312,7 +9760,8 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          getRowCount());
       if (hasStatus()) {
         hash = (37 * hash) + STATUS_FIELD_NUMBER;
         hash = (53 * hash) + getStatus().hashCode();
@@ -11339,95 +9788,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -11437,8 +9878,6 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Response from calling `ReadRows` may include row data, progress and
      * throttling information.
@@ -11446,41 +9885,38 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsResponse}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -11504,16 +9940,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance();
       }
 
       @java.lang.Override
@@ -11527,8 +9961,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse build(
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse(this);
         if (rowsCase_ == 3) {
           if (avroRowsBuilder_ == null) {
             result.rows_ = rows_;
@@ -11563,53 +9996,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse buildP
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance()) return this;
         if (other.getRowCount() != 0L) {
           setRowCount(other.getRowCount());
         }
@@ -11620,20 +10046,17 @@ public Builder mergeFrom(
           mergeThrottleStatus(other.getThrottleStatus());
         }
         switch (other.getRowsCase()) {
-          case AVRO_ROWS:
-            {
-              mergeAvroRows(other.getAvroRows());
-              break;
-            }
-          case ARROW_RECORD_BATCH:
-            {
-              mergeArrowRecordBatch(other.getArrowRecordBatch());
-              break;
-            }
-          case ROWS_NOT_SET:
-            {
-              break;
-            }
+          case AVRO_ROWS: {
+            mergeAvroRows(other.getAvroRows());
+            break;
+          }
+          case ARROW_RECORD_BATCH: {
+            mergeArrowRecordBatch(other.getArrowRecordBatch());
+            break;
+          }
+          case ROWS_NOT_SET: {
+            break;
+          }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -11654,9 +10077,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -11665,12 +10086,12 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int rowsCase_ = 0;
       private java.lang.Object rows_;
-
-      public RowsCase getRowsCase() {
-        return RowsCase.forNumber(rowsCase_);
+      public RowsCase
+          getRowsCase() {
+        return RowsCase.forNumber(
+            rowsCase_);
       }
 
       public Builder clearRows() {
@@ -11680,20 +10101,15 @@ public Builder clearRows() {
         return this;
       }
 
+
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>
-          avroRowsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder> avroRowsBuilder_;
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-       *
        * @return Whether the avroRows field is set.
        */
       @java.lang.Override
@@ -11701,14 +10117,11 @@ public boolean hasAvroRows() {
         return rowsCase_ == 3;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
-       *
        * @return The avroRows.
        */
       @java.lang.Override
@@ -11726,16 +10139,13 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows(
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public Builder setAvroRows(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
+      public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
         if (avroRowsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -11749,8 +10159,6 @@ public Builder setAvroRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -11769,26 +10177,18 @@ public Builder setAvroRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public Builder mergeAvroRows(
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
+      public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
         if (avroRowsBuilder_ == null) {
-          if (rowsCase_ == 3
-              && rows_
-                  != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
-                      .getDefaultInstance()) {
-            rows_ =
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (rowsCase_ == 3 &&
+              rows_ != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance()) {
+            rows_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
+                .mergeFrom(value).buildPartial();
           } else {
             rows_ = value;
           }
@@ -11803,8 +10203,6 @@ public Builder mergeAvroRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -11828,21 +10226,16 @@ public Builder clearAvroRows() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder
-          getAvroRowsBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder getAvroRowsBuilder() {
         return getAvroRowsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -11850,8 +10243,7 @@ public Builder clearAvroRows() {
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder
-          getAvroRowsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder() {
         if ((rowsCase_ == 3) && (avroRowsBuilder_ != null)) {
           return avroRowsBuilder_.getMessageOrBuilder();
         } else {
@@ -11862,8 +10254,6 @@ public Builder clearAvroRows() {
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -11871,46 +10261,32 @@ public Builder clearAvroRows() {
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder> 
           getAvroRowsFieldBuilder() {
         if (avroRowsBuilder_ == null) {
           if (!(rowsCase_ == 3)) {
-            rows_ =
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
+            rows_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
           }
-          avroRowsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>(
+          avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_,
                   getParentForChildren(),
                   isClean());
           rows_ = null;
         }
         rowsCase_ = 3;
-        onChanged();
-        ;
+        onChanged();;
         return avroRowsBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>
-          arrowRecordBatchBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        * @return Whether the arrowRecordBatch field is set.
        */
       @java.lang.Override
@@ -11918,46 +10294,35 @@ public boolean hasArrowRecordBatch() {
         return rowsCase_ == 4;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        * @return The arrowRecordBatch.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-          getArrowRecordBatch() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch() {
         if (arrowRecordBatchBuilder_ == null) {
           if (rowsCase_ == 4) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
         } else {
           if (rowsCase_ == 4) {
             return arrowRecordBatchBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
-      public Builder setArrowRecordBatch(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
+      public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
         if (arrowRecordBatchBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -11971,18 +10336,14 @@ public Builder setArrowRecordBatch(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
       public Builder setArrowRecordBatch(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder builderForValue) {
         if (arrowRecordBatchBuilder_ == null) {
           rows_ = builderForValue.build();
           onChanged();
@@ -11993,28 +10354,18 @@ public Builder setArrowRecordBatch(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
-      public Builder mergeArrowRecordBatch(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
+      public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
         if (arrowRecordBatchBuilder_ == null) {
-          if (rowsCase_ == 4
-              && rows_
-                  != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-                      .getDefaultInstance()) {
-            rows_ =
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder(
-                        (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
-                            rows_)
-                    .mergeFrom(value)
-                    .buildPartial();
+          if (rowsCase_ == 4 &&
+              rows_ != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance()) {
+            rows_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_)
+                .mergeFrom(value).buildPartial();
           } else {
             rows_ = value;
           }
@@ -12029,14 +10380,11 @@ public Builder mergeArrowRecordBatch(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
       public Builder clearArrowRecordBatch() {
         if (arrowRecordBatchBuilder_ == null) {
@@ -12055,83 +10403,61 @@ public Builder clearArrowRecordBatch() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
-          getArrowRecordBatchBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
         return getArrowRecordBatchFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
-          getArrowRecordBatchOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
         if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
           return arrowRecordBatchBuilder_.getMessageOrBuilder();
         } else {
           if (rowsCase_ == 4) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-              .getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder> 
           getArrowRecordBatchFieldBuilder() {
         if (arrowRecordBatchBuilder_ == null) {
           if (!(rowsCase_ == 4)) {
-            rows_ =
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
-                    .getDefaultInstance();
+            rows_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
           }
-          arrowRecordBatchBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>(
+          arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_,
                   getParentForChildren(),
                   isClean());
           rows_ = null;
         }
         rowsCase_ = 4;
-        onChanged();
-        ;
+        onChanged();;
         return arrowRecordBatchBuilder_;
       }
 
-      private long rowCount_;
+      private long rowCount_ ;
       /**
-       *
-       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -12140,7 +10466,6 @@ public Builder clearArrowRecordBatch() {
        * 

        *
        * int64 row_count = 6;
-       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -12148,8 +10473,6 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
-       *
-       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -12158,19 +10481,16 @@ public long getRowCount() {
        * 

        *
        * int64 row_count = 6;
-       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-
+        
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -12179,11 +10499,10 @@ public Builder setRowCount(long value) {
        * 

        *
        * int64 row_count = 6;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-
+        
         rowCount_ = 0L;
         onChanged();
         return this;
@@ -12191,55 +10510,41 @@ public Builder clearRowCount() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus status_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>
-          statusBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder> statusBuilder_;
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-       *
        * @return Whether the status field is set.
        */
       public boolean hasStatus() {
         return statusBuilder_ != null || status_ != null;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
-       *
        * @return The status.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus() {
         if (statusBuilder_ == null) {
-          return status_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
-              : status_;
+          return status_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
         } else {
           return statusBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public Builder setStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
+      public Builder setStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
         if (statusBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -12253,8 +10558,6 @@ public Builder setStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

@@ -12273,22 +10576,17 @@ public Builder setStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public Builder mergeStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
+      public Builder mergeStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
         if (statusBuilder_ == null) {
           if (status_ != null) {
             status_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder(status_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder(status_).mergeFrom(value).buildPartial();
           } else {
             status_ = value;
           }
@@ -12300,8 +10598,6 @@ public Builder mergeStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

@@ -12320,42 +10616,33 @@ public Builder clearStatus() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder
-          getStatusBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder getStatusBuilder() {
+        
         onChanged();
         return getStatusFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder
-          getStatusOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder() {
         if (statusBuilder_ != null) {
           return statusBuilder_.getMessageOrBuilder();
         } else {
-          return status_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
-              : status_;
+          return status_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
         }
       }
       /**
-       *
-       *
        * 
        * Estimated stream statistics.
        * 

@@ -12363,17 +10650,14 @@ public Builder clearStatus() {
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder> 
           getStatusFieldBuilder() {
         if (statusBuilder_ == null) {
-          statusBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>(
-                  getStatus(), getParentForChildren(), isClean());
+          statusBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>(
+                  getStatus(),
+                  getParentForChildren(),
+                  isClean());
           status_ = null;
         }
         return statusBuilder_;
@@ -12381,50 +10665,36 @@ public Builder clearStatus() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus throttleStatus_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>
-          throttleStatusBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder> throttleStatusBuilder_;
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-       *
        * @return Whether the throttleStatus field is set.
        */
       public boolean hasThrottleStatus() {
         return throttleStatusBuilder_ != null || throttleStatus_ != null;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
-       *
        * @return The throttleStatus.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus() {
         if (throttleStatusBuilder_ == null) {
-          return throttleStatus_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-                  .getDefaultInstance()
-              : throttleStatus_;
+          return throttleStatus_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
         } else {
           return throttleStatusBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12432,8 +10702,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrot
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public Builder setThrottleStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
+      public Builder setThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
         if (throttleStatusBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -12447,8 +10716,6 @@ public Builder setThrottleStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12457,8 +10724,7 @@ public Builder setThrottleStatus(
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
       public Builder setThrottleStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder builderForValue) {
         if (throttleStatusBuilder_ == null) {
           throttleStatus_ = builderForValue.build();
           onChanged();
@@ -12469,8 +10735,6 @@ public Builder setThrottleStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12478,15 +10742,11 @@ public Builder setThrottleStatus(
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public Builder mergeThrottleStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
+      public Builder mergeThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
         if (throttleStatusBuilder_ == null) {
           if (throttleStatus_ != null) {
             throttleStatus_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder(
-                        throttleStatus_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder(throttleStatus_).mergeFrom(value).buildPartial();
           } else {
             throttleStatus_ = value;
           }
@@ -12498,8 +10758,6 @@ public Builder mergeThrottleStatus(
         return this;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12519,8 +10777,6 @@ public Builder clearThrottleStatus() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12528,15 +10784,12 @@ public Builder clearThrottleStatus() {
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
-          getThrottleStatusBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder getThrottleStatusBuilder() {
+        
         onChanged();
         return getThrottleStatusFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12544,20 +10797,15 @@ public Builder clearThrottleStatus() {
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
-          getThrottleStatusOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder() {
         if (throttleStatusBuilder_ != null) {
           return throttleStatusBuilder_.getMessageOrBuilder();
         } else {
-          return throttleStatus_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
-                  .getDefaultInstance()
-              : throttleStatus_;
+          return throttleStatus_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
         }
       }
       /**
-       *
-       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -12566,22 +10814,18 @@ public Builder clearThrottleStatus() {
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder> 
           getThrottleStatusFieldBuilder() {
         if (throttleStatusBuilder_ == null) {
-          throttleStatusBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>(
-                  getThrottleStatus(), getParentForChildren(), isClean());
+          throttleStatusBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>(
+                  getThrottleStatus(),
+                  getParentForChildren(),
+                  isClean());
           throttleStatus_ = null;
         }
         return throttleStatusBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -12594,32 +10838,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ReadRowsResponse parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ReadRowsResponse(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ReadRowsResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ReadRowsResponse(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -12631,64 +10873,47 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface BatchCreateReadSessionStreamsRequestOrBuilder
-      extends
+  public interface BatchCreateReadSessionStreamsRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the session field is set.
      */
     boolean hasSession();
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The session.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession();
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder();
 
     /**
-     *
-     *
      * 
      * Required. Number of new streams requested. Must be positive.
      * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -12696,47 +10921,42 @@ public interface BatchCreateReadSessionStreamsRequestOrBuilder
      * 

      *
      * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The requestedStreams.
      */
     int getRequestedStreams();
   }
   /**
-   *
-   *
    * 
    * Information needed to request additional streams for an established read
    * session.
    * 

    *
-   * Protobuf type {@code
-   * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
    */
-  public static final class BatchCreateReadSessionStreamsRequest
-      extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class BatchCreateReadSessionStreamsRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
       BatchCreateReadSessionStreamsRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use BatchCreateReadSessionStreamsRequest.newBuilder() to construct.
-    private BatchCreateReadSessionStreamsRequest(
-        com.google.protobuf.GeneratedMessageV3.Builder builder) {
+    private BatchCreateReadSessionStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private BatchCreateReadSessionStreamsRequest() {}
+    private BatchCreateReadSessionStreamsRequest() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new BatchCreateReadSessionStreamsRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private BatchCreateReadSessionStreamsRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -12755,79 +10975,65 @@ private BatchCreateReadSessionStreamsRequest(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder subBuilder =
-                    null;
-                if (session_ != null) {
-                  subBuilder = session_.toBuilder();
-                }
-                session_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(session_);
-                  session_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder subBuilder = null;
+              if (session_ != null) {
+                subBuilder = session_.toBuilder();
               }
-            case 16:
-              {
-                requestedStreams_ = input.readInt32();
-                break;
+              session_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(session_);
+                session_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 16: {
+
+              requestedStreams_ = input.readInt32();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-                  .class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-                  .Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.Builder.class);
     }
 
     public static final int SESSION_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession session_;
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the session field is set.
      */
     @java.lang.Override
@@ -12835,48 +11041,34 @@ public boolean hasSession() {
       return session_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The session.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession() {
-      return session_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
-          : session_;
+      return session_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
     }
     /**
-     *
-     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder
-        getSessionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder() {
       return getSession();
     }
 
     public static final int REQUESTED_STREAMS_FIELD_NUMBER = 2;
     private int requestedStreams_;
     /**
-     *
-     *
      * 
      * Required. Number of new streams requested. Must be positive.
      * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -12884,7 +11076,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession(
      * 

      *
      * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The requestedStreams.
      */
     @java.lang.Override
@@ -12893,7 +11084,6 @@ public int getRequestedStreams() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -12905,7 +11095,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (session_ != null) {
         output.writeMessage(1, getSession());
       }
@@ -12922,10 +11113,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (session_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSession());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getSession());
       }
       if (requestedStreams_ != 0) {
-        size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, requestedStreams_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt32Size(2, requestedStreams_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -12935,22 +11128,20 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)
-              obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) obj;
 
       if (hasSession() != other.hasSession()) return false;
       if (hasSession()) {
-        if (!getSession().equals(other.getSession())) return false;
+        if (!getSession()
+            .equals(other.getSession())) return false;
       }
-      if (getRequestedStreams() != other.getRequestedStreams()) return false;
+      if (getRequestedStreams()
+          != other.getRequestedStreams()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -12973,114 +11164,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -13090,54 +11255,45 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Information needed to request additional streams for an established read
      * session.
      * 

      *
-     * Protobuf type {@code
-     * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
+     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
-        com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequestOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -13153,23 +11309,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance();
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-          build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            result = buildPartial();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest build() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -13177,12 +11329,8 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            result =
-                new com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest(this);
         if (sessionBuilder_ == null) {
           result.session_ = session_;
         } else {
@@ -13197,59 +11345,46 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.cloud.bigquery.storage.v1beta1.Storage
-                .BatchCreateReadSessionStreamsRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsRequest)
-                  other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-              other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage
-                .BatchCreateReadSessionStreamsRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance()) return this;
         if (other.hasSession()) {
           mergeSession(other.getSession());
         }
@@ -13271,15 +11406,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-            parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -13291,64 +11422,44 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession session_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>
-          sessionBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder> sessionBuilder_;
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the session field is set.
        */
       public boolean hasSession() {
         return sessionBuilder_ != null || session_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return The session.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession() {
         if (sessionBuilder_ == null) {
-          return session_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
-              : session_;
+          return session_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
         } else {
           return sessionBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder setSession(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
+      public Builder setSession(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
         if (sessionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -13362,16 +11473,12 @@ public Builder setSession(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setSession(
           com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder builderForValue) {
@@ -13385,25 +11492,18 @@ public Builder setSession(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder mergeSession(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
+      public Builder mergeSession(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
         if (sessionBuilder_ == null) {
           if (session_ != null) {
             session_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder(session_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder(session_).mergeFrom(value).buildPartial();
           } else {
             session_ = value;
           }
@@ -13415,16 +11515,12 @@ public Builder mergeSession(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearSession() {
         if (sessionBuilder_ == null) {
@@ -13438,78 +11534,58 @@ public Builder clearSession() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder
-          getSessionBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder getSessionBuilder() {
+        
         onChanged();
         return getSessionFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder
-          getSessionOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder() {
         if (sessionBuilder_ != null) {
           return sessionBuilder_.getMessageOrBuilder();
         } else {
-          return session_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
-              : session_;
+          return session_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder> 
           getSessionFieldBuilder() {
         if (sessionBuilder_ == null) {
-          sessionBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>(
-                  getSession(), getParentForChildren(), isClean());
+          sessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>(
+                  getSession(),
+                  getParentForChildren(),
+                  isClean());
           session_ = null;
         }
         return sessionBuilder_;
       }
 
-      private int requestedStreams_;
+      private int requestedStreams_ ;
       /**
-       *
-       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -13517,7 +11593,6 @@ public Builder clearSession() {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-       *
        * @return The requestedStreams.
        */
       @java.lang.Override
@@ -13525,8 +11600,6 @@ public int getRequestedStreams() {
         return requestedStreams_;
       }
       /**
-       *
-       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -13534,19 +11607,16 @@ public int getRequestedStreams() {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-       *
        * @param value The requestedStreams to set.
        * @return This builder for chaining.
        */
       public Builder setRequestedStreams(int value) {
-
+        
         requestedStreams_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -13554,16 +11624,14 @@ public Builder setRequestedStreams(int value) {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-       *
        * @return This builder for chaining.
        */
       public Builder clearRequestedStreams() {
-
+        
         requestedStreams_ = 0;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -13576,36 +11644,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage
-              .BatchCreateReadSessionStreamsRequest();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public BatchCreateReadSessionStreamsRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new BatchCreateReadSessionStreamsRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public BatchCreateReadSessionStreamsRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new BatchCreateReadSessionStreamsRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -13617,30 +11679,26 @@ public com.google.protobuf.Parser getParse
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface BatchCreateReadSessionStreamsResponseOrBuilder
-      extends
+  public interface BatchCreateReadSessionStreamsResponseOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
-    java.util.List getStreamsList();
+    java.util.List 
+        getStreamsList();
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13649,8 +11707,6 @@ public interface BatchCreateReadSessionStreamsResponseOrBuilder
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int index);
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13659,19 +11715,15 @@ public interface BatchCreateReadSessionStreamsResponseOrBuilder
      */
     int getStreamsCount();
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
-    java.util.List
+    java.util.List 
         getStreamsOrBuilderList();
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13682,43 +11734,38 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
         int index);
   }
   /**
-   *
-   *
    * 
    * The response from `BatchCreateReadSessionStreams` returns the stream
    * identifiers for the newly created streams.
    * 

    *
-   * Protobuf type {@code
-   * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
    */
-  public static final class BatchCreateReadSessionStreamsResponse
-      extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class BatchCreateReadSessionStreamsResponse extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
       BatchCreateReadSessionStreamsResponseOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use BatchCreateReadSessionStreamsResponse.newBuilder() to construct.
-    private BatchCreateReadSessionStreamsResponse(
-        com.google.protobuf.GeneratedMessageV3.Builder builder) {
+    private BatchCreateReadSessionStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private BatchCreateReadSessionStreamsResponse() {
       streams_ = java.util.Collections.emptyList();
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new BatchCreateReadSessionStreamsResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private BatchCreateReadSessionStreamsResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -13738,33 +11785,29 @@ private BatchCreateReadSessionStreamsResponse(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  streams_ =
-                      new java.util.ArrayList<
-                          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream>();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                streams_.add(
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry));
-                break;
+            case 10: {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streams_ = new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              streams_.add(
+                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry));
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -13773,29 +11816,22 @@ private BatchCreateReadSessionStreamsResponse(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage
-                  .BatchCreateReadSessionStreamsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage
-                  .BatchCreateReadSessionStreamsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.Builder.class);
     }
 
     public static final int STREAMS_FIELD_NUMBER = 1;
     private java.util.List streams_;
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13803,13 +11839,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
     @java.lang.Override
-    public java.util.List
-        getStreamsList() {
+    public java.util.List getStreamsList() {
       return streams_;
     }
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13817,14 +11850,11 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
     @java.lang.Override
-    public java.util.List<
-            ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+    public java.util.List 
         getStreamsOrBuilderList() {
       return streams_;
     }
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13836,8 +11866,6 @@ public int getStreamsCount() {
       return streams_.size();
     }
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13849,8 +11877,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
       return streams_.get(index);
     }
     /**
-     *
-     *
      * 
      * Newly added streams.
      * 

@@ -13864,7 +11890,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -13876,7 +11901,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       for (int i = 0; i < streams_.size(); i++) {
         output.writeMessage(1, streams_.get(i));
       }
@@ -13890,7 +11916,8 @@ public int getSerializedSize() {
 
       size = 0;
       for (int i = 0; i < streams_.size(); i++) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, streams_.get(i));
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, streams_.get(i));
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -13900,21 +11927,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof
-          com.google.cloud.bigquery.storage.v1beta1.Storage
-              .BatchCreateReadSessionStreamsResponse)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-          other =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsResponse)
-                  obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) obj;
 
-      if (!getStreamsList().equals(other.getStreamsList())) return false;
+      if (!getStreamsList()
+          .equals(other.getStreamsList())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -13935,114 +11956,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-            prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -14052,56 +12047,46 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * The response from `BatchCreateReadSessionStreams` returns the stream
      * identifiers for the newly created streams.
      * 

      *
-     * Protobuf type {@code
-     * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
+     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
-        com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponseOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
           getStreamsFieldBuilder();
         }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -14115,23 +12100,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance();
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-          build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-            result = buildPartial();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse build() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -14139,12 +12120,8 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-            result =
-                new com.google.cloud.bigquery.storage.v1beta1.Storage
-                    .BatchCreateReadSessionStreamsResponse(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse(this);
         int from_bitField0_ = bitField0_;
         if (streamsBuilder_ == null) {
           if (((bitField0_ & 0x00000001) != 0)) {
@@ -14163,59 +12140,46 @@ public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.cloud.bigquery.storage.v1beta1.Storage
-                .BatchCreateReadSessionStreamsResponse) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsResponse)
-                  other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-              other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage
-                .BatchCreateReadSessionStreamsResponse.getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance()) return this;
         if (streamsBuilder_ == null) {
           if (!other.streams_.isEmpty()) {
             if (streams_.isEmpty()) {
@@ -14234,10 +12198,9 @@ public Builder mergeFrom(
               streamsBuilder_ = null;
               streams_ = other.streams_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              streamsBuilder_ =
-                  com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                      ? getStreamsFieldBuilder()
-                      : null;
+              streamsBuilder_ = 
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                   getStreamsFieldBuilder() : null;
             } else {
               streamsBuilder_.addAllMessages(other.streams_);
             }
@@ -14258,15 +12221,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-            parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage
-                      .BatchCreateReadSessionStreamsResponse)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -14275,38 +12234,28 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int bitField0_;
 
       private java.util.List streams_ =
-          java.util.Collections.emptyList();
-
+        java.util.Collections.emptyList();
       private void ensureStreamsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          streams_ =
-              new java.util.ArrayList(
-                  streams_);
+          streams_ = new java.util.ArrayList(streams_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          streamsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamsBuilder_;
 
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List
-          getStreamsList() {
+      public java.util.List getStreamsList() {
         if (streamsBuilder_ == null) {
           return java.util.Collections.unmodifiableList(streams_);
         } else {
@@ -14314,8 +12263,6 @@ private void ensureStreamsIsMutable() {
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14330,8 +12277,6 @@ public int getStreamsCount() {
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14346,8 +12291,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14369,8 +12312,6 @@ public Builder setStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14378,8 +12319,7 @@ public Builder setStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder setStreams(
-          int index,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.set(index, builderForValue.build());
@@ -14390,8 +12330,6 @@ public Builder setStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14412,8 +12350,6 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.Stre
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14435,8 +12371,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14455,8 +12389,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14464,8 +12396,7 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder addStreams(
-          int index,
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.add(index, builderForValue.build());
@@ -14476,8 +12407,6 @@ public Builder addStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14485,11 +12414,11 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder addAllStreams(
-          java.lang.Iterable
-              values) {
+          java.lang.Iterable values) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
-          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(
+              values, streams_);
           onChanged();
         } else {
           streamsBuilder_.addAllMessages(values);
@@ -14497,8 +12426,6 @@ public Builder addAllStreams(
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14516,8 +12443,6 @@ public Builder clearStreams() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14535,8 +12460,6 @@ public Builder removeStreams(int index) {
         return this;
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14548,8 +12471,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
         return getStreamsFieldBuilder().getBuilder(index);
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14559,23 +12480,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBuilder(
           int index) {
         if (streamsBuilder_ == null) {
-          return streams_.get(index);
-        } else {
+          return streams_.get(index);  } else {
           return streamsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List<
-              ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          getStreamsOrBuilderList() {
+      public java.util.List 
+           getStreamsOrBuilderList() {
         if (streamsBuilder_ != null) {
           return streamsBuilder_.getMessageOrBuilderList();
         } else {
@@ -14583,8 +12500,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
         }
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14592,13 +12507,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder() {
-        return getStreamsFieldBuilder()
-            .addBuilder(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder().addBuilder(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

@@ -14607,42 +12519,34 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStrea
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder(
           int index) {
-        return getStreamsFieldBuilder()
-            .addBuilder(
-                index,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder().addBuilder(
+            index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
-       *
-       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List
-          getStreamsBuilderList() {
+      public java.util.List 
+           getStreamsBuilderList() {
         return getStreamsFieldBuilder().getBuilderList();
       }
-
       private com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getStreamsFieldBuilder() {
         if (streamsBuilder_ == null) {
-          streamsBuilder_ =
-              new com.google.protobuf.RepeatedFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+          streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  streams_,
+                  ((bitField0_ & 0x00000001) != 0),
+                  getParentForChildren(),
+                  isClean());
           streams_ = null;
         }
         return streamsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -14655,36 +12559,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage
-              .BatchCreateReadSessionStreamsResponse();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage
-            .BatchCreateReadSessionStreamsResponse
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public BatchCreateReadSessionStreamsResponse parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new BatchCreateReadSessionStreamsResponse(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public BatchCreateReadSessionStreamsResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new BatchCreateReadSessionStreamsResponse(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -14696,90 +12594,74 @@ public com.google.protobuf.Parser getPars
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface FinalizeStreamRequestOrBuilder
-      extends
+  public interface FinalizeStreamRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the stream field is set.
      */
     boolean hasStream();
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The stream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream();
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Request information for invoking `FinalizeStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest}
    */
-  public static final class FinalizeStreamRequest extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class FinalizeStreamRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
       FinalizeStreamRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use FinalizeStreamRequest.newBuilder() to construct.
     private FinalizeStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private FinalizeStreamRequest() {}
+    private FinalizeStreamRequest() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new FinalizeStreamRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private FinalizeStreamRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -14798,71 +12680,59 @@ private FinalizeStreamRequest(
             case 0:
               done = true;
               break;
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (stream_ != null) {
-                  subBuilder = stream_.toBuilder();
-                }
-                stream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(stream_);
-                  stream_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (stream_ != null) {
+                subBuilder = stream_.toBuilder();
+              }
+              stream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(stream_);
+                stream_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder.class);
     }
 
     public static final int STREAM_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the stream field is set.
      */
     @java.lang.Override
@@ -14870,34 +12740,23 @@ public boolean hasStream() {
       return stream_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The stream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
-      return stream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : stream_;
+      return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
@@ -14905,7 +12764,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -14917,7 +12775,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (stream_ != null) {
         output.writeMessage(2, getStream());
       }
@@ -14931,7 +12790,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (stream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getStream());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -14941,18 +12801,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) obj;
 
       if (hasStream() != other.hasStream()) return false;
       if (hasStream()) {
-        if (!getStream().equals(other.getStream())) return false;
+        if (!getStream()
+            .equals(other.getStream())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -14975,95 +12834,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -15073,50 +12924,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Request information for invoking `FinalizeStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -15130,22 +12975,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -15153,10 +12995,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest b
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest(this);
         if (streamBuilder_ == null) {
           result.stream_ = stream_;
         } else {
@@ -15170,54 +13010,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest b
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance()) return this;
         if (other.hasStream()) {
           mergeStream(other.getStream());
         }
@@ -15236,14 +13068,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -15255,58 +13084,39 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          streamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamBuilder_;
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the stream field is set.
        */
       public boolean hasStream() {
         return streamBuilder_ != null || stream_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        * @return The stream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
         if (streamBuilder_ == null) {
-          return stream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : stream_;
+          return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
         } else {
           return streamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (streamBuilder_ == null) {
@@ -15322,15 +13132,11 @@ public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setStream(
           com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
@@ -15344,23 +13150,17 @@ public Builder setStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (streamBuilder_ == null) {
           if (stream_ != null) {
             stream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_).mergeFrom(value).buildPartial();
           } else {
             stream_ = value;
           }
@@ -15372,15 +13172,11 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearStream() {
         if (streamBuilder_ == null) {
@@ -15394,70 +13190,52 @@ public Builder clearStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStreamBuilder() {
-
+        
         onChanged();
         return getStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
         if (streamBuilder_ != null) {
           return streamBuilder_.getMessageOrBuilder();
         } else {
-          return stream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : stream_;
+          return stream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getStreamFieldBuilder() {
         if (streamBuilder_ == null) {
-          streamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getStream(), getParentForChildren(), isClean());
+          streamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getStream(),
+                  getParentForChildren(),
+                  isClean());
           stream_ = null;
         }
         return streamBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -15470,33 +13248,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public FinalizeStreamRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new FinalizeStreamRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public FinalizeStreamRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new FinalizeStreamRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -15508,61 +13283,44 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface SplitReadStreamRequestOrBuilder
-      extends
+  public interface SplitReadStreamRequestOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the originalStream field is set.
      */
     boolean hasOriginalStream();
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The originalStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream();
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder();
 
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -15574,43 +13332,41 @@ public interface SplitReadStreamRequestOrBuilder
      * 

      *
      * float fraction = 2;
-     *
      * @return The fraction.
      */
     float getFraction();
   }
   /**
-   *
-   *
    * 
    * Request information for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest}
    */
-  public static final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class SplitReadStreamRequest extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
       SplitReadStreamRequestOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use SplitReadStreamRequest.newBuilder() to construct.
     private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private SplitReadStreamRequest() {}
+    private SplitReadStreamRequest() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new SplitReadStreamRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private SplitReadStreamRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -15629,76 +13385,64 @@ private SplitReadStreamRequest(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (originalStream_ != null) {
-                  subBuilder = originalStream_.toBuilder();
-                }
-                originalStream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(originalStream_);
-                  originalStream_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (originalStream_ != null) {
+                subBuilder = originalStream_.toBuilder();
               }
-            case 21:
-              {
-                fraction_ = input.readFloat();
-                break;
+              originalStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(originalStream_);
+                originalStream_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            case 21: {
+
+              fraction_ = input.readFloat();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder.class);
     }
 
     public static final int ORIGINAL_STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream originalStream_;
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the originalStream field is set.
      */
     @java.lang.Override
@@ -15706,46 +13450,32 @@ public boolean hasOriginalStream() {
       return originalStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      * @return The originalStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream() {
-      return originalStream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : originalStream_;
+      return originalStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to split.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-        getOriginalStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder() {
       return getOriginalStream();
     }
 
     public static final int FRACTION_FIELD_NUMBER = 2;
     private float fraction_;
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -15757,7 +13487,6 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStrea
      * 

      *
      * float fraction = 2;
-     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -15766,7 +13495,6 @@ public float getFraction() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -15778,7 +13506,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (originalStream_ != null) {
         output.writeMessage(1, getOriginalStream());
       }
@@ -15795,10 +13524,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (originalStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOriginalStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getOriginalStream());
       }
       if (fraction_ != 0F) {
-        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, fraction_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeFloatSize(2, fraction_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -15808,21 +13539,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) obj;
 
       if (hasOriginalStream() != other.hasOriginalStream()) return false;
       if (hasOriginalStream()) {
-        if (!getOriginalStream().equals(other.getOriginalStream())) return false;
+        if (!getOriginalStream()
+            .equals(other.getOriginalStream())) return false;
       }
       if (java.lang.Float.floatToIntBits(getFraction())
-          != java.lang.Float.floatToIntBits(other.getFraction())) return false;
+          != java.lang.Float.floatToIntBits(
+              other.getFraction())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -15839,107 +13570,95 @@ public int hashCode() {
         hash = (53 * hash) + getOriginalStream().hashCode();
       }
       hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(getFraction());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(
+          getFraction());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -15949,50 +13668,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Request information for `SplitReadStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -16008,22 +13721,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -16031,10 +13741,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest(this);
         if (originalStreamBuilder_ == null) {
           result.originalStream_ = originalStream_;
         } else {
@@ -16049,54 +13757,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance()) return this;
         if (other.hasOriginalStream()) {
           mergeOriginalStream(other.getOriginalStream());
         }
@@ -16118,14 +13818,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -16137,61 +13834,41 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream originalStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          originalStreamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> originalStreamBuilder_;
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return Whether the originalStream field is set.
        */
       public boolean hasOriginalStream() {
         return originalStreamBuilder_ != null || originalStream_ != null;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        * @return The originalStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream() {
         if (originalStreamBuilder_ == null) {
-          return originalStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : originalStream_;
+          return originalStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
         } else {
           return originalStreamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder setOriginalStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (originalStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -16205,15 +13882,11 @@ public Builder setOriginalStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder setOriginalStream(
           com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
@@ -16227,24 +13900,17 @@ public Builder setOriginalStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public Builder mergeOriginalStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergeOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (originalStreamBuilder_ == null) {
           if (originalStream_ != null) {
             originalStream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(originalStream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(originalStream_).mergeFrom(value).buildPartial();
           } else {
             originalStream_ = value;
           }
@@ -16256,15 +13922,11 @@ public Builder mergeOriginalStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       public Builder clearOriginalStream() {
         if (originalStreamBuilder_ == null) {
@@ -16278,75 +13940,55 @@ public Builder clearOriginalStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
-          getOriginalStreamBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getOriginalStreamBuilder() {
+        
         onChanged();
         return getOriginalStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getOriginalStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder() {
         if (originalStreamBuilder_ != null) {
           return originalStreamBuilder_.getMessageOrBuilder();
         } else {
-          return originalStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : originalStream_;
+          return originalStream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
         }
       }
       /**
-       *
-       *
        * 
        * Required. Stream to split.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
-       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getOriginalStreamFieldBuilder() {
         if (originalStreamBuilder_ == null) {
-          originalStreamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getOriginalStream(), getParentForChildren(), isClean());
+          originalStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getOriginalStream(),
+                  getParentForChildren(),
+                  isClean());
           originalStream_ = null;
         }
         return originalStreamBuilder_;
       }
 
-      private float fraction_;
+      private float fraction_ ;
       /**
-       *
-       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -16358,7 +14000,6 @@ public Builder clearOriginalStream() {
        * 

        *
        * float fraction = 2;
-       *
        * @return The fraction.
        */
       @java.lang.Override
@@ -16366,8 +14007,6 @@ public float getFraction() {
         return fraction_;
       }
       /**
-       *
-       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -16379,19 +14018,16 @@ public float getFraction() {
        * 

        *
        * float fraction = 2;
-       *
        * @param value The fraction to set.
        * @return This builder for chaining.
        */
       public Builder setFraction(float value) {
-
+        
         fraction_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -16403,16 +14039,14 @@ public Builder setFraction(float value) {
        * 

        *
        * float fraction = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearFraction() {
-
+        
         fraction_ = 0F;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -16425,33 +14059,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public SplitReadStreamRequest parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new SplitReadStreamRequest(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public SplitReadStreamRequest parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new SplitReadStreamRequest(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -16463,20 +14094,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface SplitReadStreamResponseOrBuilder
-      extends
+  public interface SplitReadStreamResponseOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16484,13 +14112,10 @@ public interface SplitReadStreamResponseOrBuilder
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-     *
      * @return Whether the primaryStream field is set.
      */
     boolean hasPrimaryStream();
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16498,13 +14123,10 @@ public interface SplitReadStreamResponseOrBuilder
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-     *
      * @return The primaryStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream();
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16516,34 +14138,26 @@ public interface SplitReadStreamResponseOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder();
 
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-     *
      * @return Whether the remainderStream field is set.
      */
     boolean hasRemainderStream();
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-     *
      * @return The remainderStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream();
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -16554,37 +14168,36 @@ public interface SplitReadStreamResponseOrBuilder
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Response from `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse}
    */
-  public static final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class SplitReadStreamResponse extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
       SplitReadStreamResponseOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use SplitReadStreamResponse.newBuilder() to construct.
     private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private SplitReadStreamResponse() {}
+    private SplitReadStreamResponse() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new SplitReadStreamResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private SplitReadStreamResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -16603,80 +14216,67 @@ private SplitReadStreamResponse(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (primaryStream_ != null) {
-                  subBuilder = primaryStream_.toBuilder();
-                }
-                primaryStream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(primaryStream_);
-                  primaryStream_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (primaryStream_ != null) {
+                subBuilder = primaryStream_.toBuilder();
+              }
+              primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(primaryStream_);
+                primaryStream_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+              if (remainderStream_ != null) {
+                subBuilder = remainderStream_.toBuilder();
               }
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-                if (remainderStream_ != null) {
-                  subBuilder = remainderStream_.toBuilder();
-                }
-                remainderStream_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(remainderStream_);
-                  remainderStream_ = subBuilder.buildPartial();
-                }
-
-                break;
+              remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(remainderStream_);
+                remainderStream_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage
-          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder.class);
     }
 
     public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream primaryStream_;
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16684,7 +14284,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-     *
      * @return Whether the primaryStream field is set.
      */
     @java.lang.Override
@@ -16692,8 +14291,6 @@ public boolean hasPrimaryStream() {
       return primaryStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16701,18 +14298,13 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-     *
      * @return The primaryStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream() {
-      return primaryStream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : primaryStream_;
+      return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -16722,23 +14314,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-        getPrimaryStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder() {
       return getPrimaryStream();
     }
 
     public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream remainderStream_;
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-     *
      * @return Whether the remainderStream field is set.
      */
     @java.lang.Override
@@ -16746,26 +14334,19 @@ public boolean hasRemainderStream() {
       return remainderStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-     *
      * @return The remainderStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream() {
-      return remainderStream_ == null
-          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-          : remainderStream_;
+      return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -16774,13 +14355,11 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStre
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-        getRemainderStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder() {
       return getRemainderStream();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -16792,7 +14371,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (primaryStream_ != null) {
         output.writeMessage(1, getPrimaryStream());
       }
@@ -16809,10 +14389,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (primaryStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getPrimaryStream());
       }
       if (remainderStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getRemainderStream());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -16822,22 +14404,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other =
-          (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) obj;
 
       if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
       if (hasPrimaryStream()) {
-        if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
+        if (!getPrimaryStream()
+            .equals(other.getPrimaryStream())) return false;
       }
       if (hasRemainderStream() != other.hasRemainderStream()) return false;
       if (hasRemainderStream()) {
-        if (!getRemainderStream().equals(other.getRemainderStream())) return false;
+        if (!getRemainderStream()
+            .equals(other.getRemainderStream())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -16863,101 +14445,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -16967,50 +14536,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Response from `SplitReadStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
         com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -17030,22 +14593,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage
-            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -17053,10 +14613,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result =
-            new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse(this);
         if (primaryStreamBuilder_ == null) {
           result.primaryStream_ = primaryStream_;
         } else {
@@ -17075,54 +14633,46 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance()) return this;
         if (other.hasPrimaryStream()) {
           mergePrimaryStream(other.getPrimaryStream());
         }
@@ -17144,14 +14694,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -17163,13 +14710,8 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream primaryStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          primaryStreamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> primaryStreamBuilder_;
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17177,15 +14719,12 @@ public Builder mergeFrom(
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-       *
        * @return Whether the primaryStream field is set.
        */
       public boolean hasPrimaryStream() {
         return primaryStreamBuilder_ != null || primaryStream_ != null;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17193,21 +14732,16 @@ public boolean hasPrimaryStream() {
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
-       *
        * @return The primaryStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream() {
         if (primaryStreamBuilder_ == null) {
-          return primaryStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : primaryStream_;
+          return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
         } else {
           return primaryStreamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17216,8 +14750,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public Builder setPrimaryStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (primaryStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -17231,8 +14764,6 @@ public Builder setPrimaryStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17253,8 +14784,6 @@ public Builder setPrimaryStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17263,14 +14792,11 @@ public Builder setPrimaryStream(
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public Builder mergePrimaryStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (primaryStreamBuilder_ == null) {
           if (primaryStream_ != null) {
             primaryStream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(primaryStream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
           } else {
             primaryStream_ = value;
           }
@@ -17282,8 +14808,6 @@ public Builder mergePrimaryStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17304,8 +14828,6 @@ public Builder clearPrimaryStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17314,15 +14836,12 @@ public Builder clearPrimaryStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
-          getPrimaryStreamBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getPrimaryStreamBuilder() {
+        
         onChanged();
         return getPrimaryStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17331,19 +14850,15 @@ public Builder clearPrimaryStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getPrimaryStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder() {
         if (primaryStreamBuilder_ != null) {
           return primaryStreamBuilder_.getMessageOrBuilder();
         } else {
-          return primaryStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : primaryStream_;
+          return primaryStream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
         }
       }
       /**
-       *
-       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -17353,17 +14868,14 @@ public Builder clearPrimaryStream() {
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getPrimaryStreamFieldBuilder() {
         if (primaryStreamBuilder_ == null) {
-          primaryStreamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getPrimaryStream(), getParentForChildren(), isClean());
+          primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getPrimaryStream(),
+                  getParentForChildren(),
+                  isClean());
           primaryStream_ = null;
         }
         return primaryStreamBuilder_;
@@ -17371,49 +14883,36 @@ public Builder clearPrimaryStream() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream remainderStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
-          remainderStreamBuilder_;
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> remainderStreamBuilder_;
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-       *
        * @return Whether the remainderStream field is set.
        */
       public boolean hasRemainderStream() {
         return remainderStreamBuilder_ != null || remainderStream_ != null;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
-       *
        * @return The remainderStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream() {
         if (remainderStreamBuilder_ == null) {
-          return remainderStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : remainderStream_;
+          return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
         } else {
           return remainderStreamBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17421,8 +14920,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStre
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public Builder setRemainderStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (remainderStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -17436,8 +14934,6 @@ public Builder setRemainderStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17457,8 +14953,6 @@ public Builder setRemainderStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17466,15 +14960,11 @@ public Builder setRemainderStream(
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public Builder mergeRemainderStream(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (remainderStreamBuilder_ == null) {
           if (remainderStream_ != null) {
             remainderStream_ =
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(
-                        remainderStream_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
           } else {
             remainderStream_ = value;
           }
@@ -17486,8 +14976,6 @@ public Builder mergeRemainderStream(
         return this;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17507,8 +14995,6 @@ public Builder clearRemainderStream() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17516,15 +15002,12 @@ public Builder clearRemainderStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
-          getRemainderStreamBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getRemainderStreamBuilder() {
+        
         onChanged();
         return getRemainderStreamFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17532,19 +15015,15 @@ public Builder clearRemainderStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
-          getRemainderStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder() {
         if (remainderStreamBuilder_ != null) {
           return remainderStreamBuilder_.getMessageOrBuilder();
         } else {
-          return remainderStream_ == null
-              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
-              : remainderStream_;
+          return remainderStream_ == null ?
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
         }
       }
       /**
-       *
-       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -17553,22 +15032,18 @@ public Builder clearRemainderStream() {
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
           getRemainderStreamFieldBuilder() {
         if (remainderStreamBuilder_ == null) {
-          remainderStreamBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getRemainderStream(), getParentForChildren(), isClean());
+          remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getRemainderStream(),
+                  getParentForChildren(),
+                  isClean());
           remainderStream_ = null;
         }
         return remainderStreamBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -17581,33 +15056,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public SplitReadStreamResponse parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new SplitReadStreamResponse(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public SplitReadStreamResponse parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new SplitReadStreamResponse(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -17619,342 +15091,313 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n3google/cloud/bigquery/storage/v1beta1/"
-          + "storage.proto\022%google.cloud.bigquery.sto"
-          + "rage.v1beta1\032\034google/api/annotations.pro"
-          + "to\032\027google/api/client.proto\032\037google/api/"
-          + "field_behavior.proto\032\031google/api/resourc"
-          + "e.proto\0321google/cloud/bigquery/storage/v"
-          + "1beta1/arrow.proto\0320google/cloud/bigquer"
-          + "y/storage/v1beta1/avro.proto\0328google/clo"
-          + "ud/bigquery/storage/v1beta1/read_options"
-          + ".proto\032;google/cloud/bigquery/storage/v1"
-          + "beta1/table_reference.proto\032\033google/prot"
-          + "obuf/empty.proto\032\037google/protobuf/timest"
-          + "amp.proto\"|\n\006Stream\022\014\n\004name\030\001 \001(\t:d\352Aa\n%"
-          + "bigquerystorage.googleapis.com/Stream\0228p"
-          + "rojects/{project}/locations/{location}/s"
-          + "treams/{stream}\"_\n\016StreamPosition\022=\n\006str"
-          + "eam\030\001 \001(\0132-.google.cloud.bigquery.storag"
-          + "e.v1beta1.Stream\022\016\n\006offset\030\002 \001(\003\"\215\005\n\013Rea"
-          + "dSession\022\014\n\004name\030\001 \001(\t\022/\n\013expire_time\030\002 "
-          + "\001(\0132\032.google.protobuf.Timestamp\022H\n\013avro_"
-          + "schema\030\005 \001(\01321.google.cloud.bigquery.sto"
-          + "rage.v1beta1.AvroSchemaH\000\022J\n\014arrow_schem"
-          + "a\030\006 \001(\01322.google.cloud.bigquery.storage."
-          + "v1beta1.ArrowSchemaH\000\022>\n\007streams\030\004 \003(\0132-"
-          + ".google.cloud.bigquery.storage.v1beta1.S"
-          + "tream\022N\n\017table_reference\030\007 \001(\01325.google."
-          + "cloud.bigquery.storage.v1beta1.TableRefe"
-          + "rence\022N\n\017table_modifiers\030\010 \001(\01325.google."
-          + "cloud.bigquery.storage.v1beta1.TableModi"
-          + "fiers\022R\n\021sharding_strategy\030\t \001(\01627.googl"
-          + "e.cloud.bigquery.storage.v1beta1.Shardin"
-          + "gStrategy:k\352Ah\n*bigquerystorage.googleap"
-          + "is.com/ReadSession\022:projects/{project}/l"
-          + "ocations/{location}/sessions/{session}B\010"
-          + "\n\006schema\"\205\004\n\030CreateReadSessionRequest\022S\n"
-          + "\017table_reference\030\001 \001(\01325.google.cloud.bi"
-          + "gquery.storage.v1beta1.TableReferenceB\003\340"
-          + "A\002\022C\n\006parent\030\006 \001(\tB3\340A\002\372A-\n+cloudresourc"
-          + "emanager.googleapis.com/Project\022N\n\017table"
-          + "_modifiers\030\002 \001(\01325.google.cloud.bigquery"
-          + ".storage.v1beta1.TableModifiers\022\031\n\021reque"
-          + "sted_streams\030\003 \001(\005\022M\n\014read_options\030\004 \001(\013"
-          + "27.google.cloud.bigquery.storage.v1beta1"
-          + ".TableReadOptions\022A\n\006format\030\005 \001(\01621.goog"
-          + "le.cloud.bigquery.storage.v1beta1.DataFo"
-          + "rmat\022R\n\021sharding_strategy\030\007 \001(\01627.google"
-          + ".cloud.bigquery.storage.v1beta1.Sharding"
-          + "Strategy\"d\n\017ReadRowsRequest\022Q\n\rread_posi"
-          + "tion\030\001 \001(\01325.google.cloud.bigquery.stora"
-          + "ge.v1beta1.StreamPositionB\003\340A\002\"\240\001\n\014Strea"
-          + "mStatus\022\033\n\023estimated_row_count\030\001 \001(\003\022\031\n\021"
-          + "fraction_consumed\030\002 \001(\002\022A\n\010progress\030\004 \001("
-          + "\0132/.google.cloud.bigquery.storage.v1beta"
-          + "1.Progress\022\025\n\ris_splittable\030\003 \001(\010\">\n\010Pro"
-          + "gress\022\031\n\021at_response_start\030\001 \001(\002\022\027\n\017at_r"
-          + "esponse_end\030\002 \001(\002\"*\n\016ThrottleStatus\022\030\n\020t"
-          + "hrottle_percent\030\001 \001(\005\"\337\002\n\020ReadRowsRespon"
-          + "se\022D\n\tavro_rows\030\003 \001(\0132/.google.cloud.big"
-          + "query.storage.v1beta1.AvroRowsH\000\022U\n\022arro"
-          + "w_record_batch\030\004 \001(\01327.google.cloud.bigq"
-          + "uery.storage.v1beta1.ArrowRecordBatchH\000\022"
-          + "\021\n\trow_count\030\006 \001(\003\022C\n\006status\030\002 \001(\01323.goo"
-          + "gle.cloud.bigquery.storage.v1beta1.Strea"
-          + "mStatus\022N\n\017throttle_status\030\005 \001(\01325.googl"
-          + "e.cloud.bigquery.storage.v1beta1.Throttl"
-          + "eStatusB\006\n\004rows\"\220\001\n$BatchCreateReadSessi"
-          + "onStreamsRequest\022H\n\007session\030\001 \001(\01322.goog"
-          + "le.cloud.bigquery.storage.v1beta1.ReadSe"
-          + "ssionB\003\340A\002\022\036\n\021requested_streams\030\002 \001(\005B\003\340"
-          + "A\002\"g\n%BatchCreateReadSessionStreamsRespo"
-          + "nse\022>\n\007streams\030\001 \003(\0132-.google.cloud.bigq"
-          + "uery.storage.v1beta1.Stream\"[\n\025FinalizeS"
-          + "treamRequest\022B\n\006stream\030\002 \001(\0132-.google.cl"
-          + "oud.bigquery.storage.v1beta1.StreamB\003\340A\002"
-          + "\"w\n\026SplitReadStreamRequest\022K\n\017original_s"
-          + "tream\030\001 \001(\0132-.google.cloud.bigquery.stor"
-          + "age.v1beta1.StreamB\003\340A\002\022\020\n\010fraction\030\002 \001("
-          + "\002\"\251\001\n\027SplitReadStreamResponse\022E\n\016primary"
-          + "_stream\030\001 \001(\0132-.google.cloud.bigquery.st"
-          + "orage.v1beta1.Stream\022G\n\020remainder_stream"
-          + "\030\002 \001(\0132-.google.cloud.bigquery.storage.v"
-          + "1beta1.Stream*>\n\nDataFormat\022\033\n\027DATA_FORM"
-          + "AT_UNSPECIFIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\003*O\n"
-          + "\020ShardingStrategy\022!\n\035SHARDING_STRATEGY_U"
-          + "NSPECIFIED\020\000\022\n\n\006LIQUID\020\001\022\014\n\010BALANCED\020\0022\353"
-          + "\n\n\017BigQueryStorage\022\263\002\n\021CreateReadSession"
-          + "\022?.google.cloud.bigquery.storage.v1beta1"
-          + ".CreateReadSessionRequest\0322.google.cloud"
-          + ".bigquery.storage.v1beta1.ReadSession\"\250\001"
-          + "\202\323\344\223\002w\"0/v1beta1/{table_reference.projec"
-          + "t_id=projects/*}:\001*Z@\";/v1beta1/{table_r"
-          + "eference.dataset_id=projects/*/datasets/"
-          + "*}:\001*\332A(table_reference,parent,requested"
-          + "_streams\022\320\001\n\010ReadRows\0226.google.cloud.big"
-          + "query.storage.v1beta1.ReadRowsRequest\0327."
-          + "google.cloud.bigquery.storage.v1beta1.Re"
-          + "adRowsResponse\"Q\202\323\344\223\002;\0229/v1beta1/{read_p"
-          + "osition.stream.name=projects/*/streams/*"
-          + "}\332A\rread_position0\001\022\220\002\n\035BatchCreateReadS"
-          + "essionStreams\022K.google.cloud.bigquery.st"
-          + "orage.v1beta1.BatchCreateReadSessionStre"
-          + "amsRequest\032L.google.cloud.bigquery.stora"
-          + "ge.v1beta1.BatchCreateReadSessionStreams"
-          + "Response\"T\202\323\344\223\0022\"-/v1beta1/{session.name"
-          + "=projects/*/sessions/*}:\001*\332A\031session,req"
-          + "uested_streams\022\247\001\n\016FinalizeStream\022<.goog"
-          + "le.cloud.bigquery.storage.v1beta1.Finali"
-          + "zeStreamRequest\032\026.google.protobuf.Empty\""
-          + "?\202\323\344\223\0020\"+/v1beta1/{stream.name=projects/"
-          + "*/streams/*}:\001*\332A\006stream\022\340\001\n\017SplitReadSt"
-          + "ream\022=.google.cloud.bigquery.storage.v1b"
-          + "eta1.SplitReadStreamRequest\032>.google.clo"
-          + "ud.bigquery.storage.v1beta1.SplitReadStr"
-          + "eamResponse\"N\202\323\344\223\0026\0224/v1beta1/{original_"
-          + "stream.name=projects/*/streams/*}\332A\017orig"
-          + "inal_stream\032\256\001\312A\036bigquerystorage.googlea"
-          + "pis.com\322A\211\001https://www.googleapis.com/au"
-          + "th/bigquery,https://www.googleapis.com/a"
-          + "uth/bigquery.readonly,https://www.google"
-          + "apis.com/auth/cloud-platformBy\n)com.goog"
-          + "le.cloud.bigquery.storage.v1beta1ZLgoogl"
-          + "e.golang.org/genproto/googleapis/cloud/b"
-          + "igquery/storage/v1beta1;storageb\006proto3"
+      "\n3google/cloud/bigquery/storage/v1beta1/" +
+      "storage.proto\022%google.cloud.bigquery.sto" +
+      "rage.v1beta1\032\034google/api/annotations.pro" +
+      "to\032\027google/api/client.proto\032\037google/api/" +
+      "field_behavior.proto\032\031google/api/resourc" +
+      "e.proto\0321google/cloud/bigquery/storage/v" +
+      "1beta1/arrow.proto\0320google/cloud/bigquer" +
+      "y/storage/v1beta1/avro.proto\0328google/clo" +
+      "ud/bigquery/storage/v1beta1/read_options" +
+      ".proto\032;google/cloud/bigquery/storage/v1" +
+      "beta1/table_reference.proto\032\033google/prot" +
+      "obuf/empty.proto\032\037google/protobuf/timest" +
+      "amp.proto\"|\n\006Stream\022\014\n\004name\030\001 \001(\t:d\352Aa\n%" +
+      "bigquerystorage.googleapis.com/Stream\0228p" +
+      "rojects/{project}/locations/{location}/s" +
+      "treams/{stream}\"_\n\016StreamPosition\022=\n\006str" +
+      "eam\030\001 \001(\0132-.google.cloud.bigquery.storag" +
+      "e.v1beta1.Stream\022\016\n\006offset\030\002 \001(\003\"\215\005\n\013Rea" +
+      "dSession\022\014\n\004name\030\001 \001(\t\022/\n\013expire_time\030\002 " +
+      "\001(\0132\032.google.protobuf.Timestamp\022H\n\013avro_" +
+      "schema\030\005 \001(\01321.google.cloud.bigquery.sto" +
+      "rage.v1beta1.AvroSchemaH\000\022J\n\014arrow_schem" +
+      "a\030\006 \001(\01322.google.cloud.bigquery.storage." +
+      "v1beta1.ArrowSchemaH\000\022>\n\007streams\030\004 \003(\0132-" +
+      ".google.cloud.bigquery.storage.v1beta1.S" +
+      "tream\022N\n\017table_reference\030\007 \001(\01325.google." +
+      "cloud.bigquery.storage.v1beta1.TableRefe" +
+      "rence\022N\n\017table_modifiers\030\010 \001(\01325.google." +
+      "cloud.bigquery.storage.v1beta1.TableModi" +
+      "fiers\022R\n\021sharding_strategy\030\t \001(\01627.googl" +
+      "e.cloud.bigquery.storage.v1beta1.Shardin" +
+      "gStrategy:k\352Ah\n*bigquerystorage.googleap" +
+      "is.com/ReadSession\022:projects/{project}/l" +
+      "ocations/{location}/sessions/{session}B\010" +
+      "\n\006schema\"\205\004\n\030CreateReadSessionRequest\022S\n" +
+      "\017table_reference\030\001 \001(\01325.google.cloud.bi" +
+      "gquery.storage.v1beta1.TableReferenceB\003\340" +
+      "A\002\022C\n\006parent\030\006 \001(\tB3\340A\002\372A-\n+cloudresourc" +
+      "emanager.googleapis.com/Project\022N\n\017table" +
+      "_modifiers\030\002 \001(\01325.google.cloud.bigquery" +
+      ".storage.v1beta1.TableModifiers\022\031\n\021reque" +
+      "sted_streams\030\003 \001(\005\022M\n\014read_options\030\004 \001(\013" +
+      "27.google.cloud.bigquery.storage.v1beta1" +
+      ".TableReadOptions\022A\n\006format\030\005 \001(\01621.goog" +
+      "le.cloud.bigquery.storage.v1beta1.DataFo" +
+      "rmat\022R\n\021sharding_strategy\030\007 \001(\01627.google" +
+      ".cloud.bigquery.storage.v1beta1.Sharding" +
+      "Strategy\"d\n\017ReadRowsRequest\022Q\n\rread_posi" +
+      "tion\030\001 \001(\01325.google.cloud.bigquery.stora" +
+      "ge.v1beta1.StreamPositionB\003\340A\002\"\240\001\n\014Strea" +
+      "mStatus\022\033\n\023estimated_row_count\030\001 \001(\003\022\031\n\021" +
+      "fraction_consumed\030\002 \001(\002\022A\n\010progress\030\004 \001(" +
+      "\0132/.google.cloud.bigquery.storage.v1beta" +
+      "1.Progress\022\025\n\ris_splittable\030\003 \001(\010\">\n\010Pro" +
+      "gress\022\031\n\021at_response_start\030\001 \001(\002\022\027\n\017at_r" +
+      "esponse_end\030\002 \001(\002\"*\n\016ThrottleStatus\022\030\n\020t" +
+      "hrottle_percent\030\001 \001(\005\"\337\002\n\020ReadRowsRespon" +
+      "se\022D\n\tavro_rows\030\003 \001(\0132/.google.cloud.big" +
+      "query.storage.v1beta1.AvroRowsH\000\022U\n\022arro" +
+      "w_record_batch\030\004 \001(\01327.google.cloud.bigq" +
+      "uery.storage.v1beta1.ArrowRecordBatchH\000\022" +
+      "\021\n\trow_count\030\006 \001(\003\022C\n\006status\030\002 \001(\01323.goo" +
+      "gle.cloud.bigquery.storage.v1beta1.Strea" +
+      "mStatus\022N\n\017throttle_status\030\005 \001(\01325.googl" +
+      "e.cloud.bigquery.storage.v1beta1.Throttl" +
+      "eStatusB\006\n\004rows\"\220\001\n$BatchCreateReadSessi" +
+      "onStreamsRequest\022H\n\007session\030\001 \001(\01322.goog" +
+      "le.cloud.bigquery.storage.v1beta1.ReadSe" +
+      "ssionB\003\340A\002\022\036\n\021requested_streams\030\002 \001(\005B\003\340" +
+      "A\002\"g\n%BatchCreateReadSessionStreamsRespo" +
+      "nse\022>\n\007streams\030\001 \003(\0132-.google.cloud.bigq" +
+      "uery.storage.v1beta1.Stream\"[\n\025FinalizeS" +
+      "treamRequest\022B\n\006stream\030\002 \001(\0132-.google.cl" +
+      "oud.bigquery.storage.v1beta1.StreamB\003\340A\002" +
+      "\"w\n\026SplitReadStreamRequest\022K\n\017original_s" +
+      "tream\030\001 \001(\0132-.google.cloud.bigquery.stor" +
+      "age.v1beta1.StreamB\003\340A\002\022\020\n\010fraction\030\002 \001(" +
+      "\002\"\251\001\n\027SplitReadStreamResponse\022E\n\016primary" +
+      "_stream\030\001 \001(\0132-.google.cloud.bigquery.st" +
+      "orage.v1beta1.Stream\022G\n\020remainder_stream" +
+      "\030\002 \001(\0132-.google.cloud.bigquery.storage.v" +
+      "1beta1.Stream*>\n\nDataFormat\022\033\n\027DATA_FORM" +
+      "AT_UNSPECIFIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\003*O\n" +
+      "\020ShardingStrategy\022!\n\035SHARDING_STRATEGY_U" +
+      "NSPECIFIED\020\000\022\n\n\006LIQUID\020\001\022\014\n\010BALANCED\020\0022\353" +
+      "\n\n\017BigQueryStorage\022\263\002\n\021CreateReadSession" +
+      "\022?.google.cloud.bigquery.storage.v1beta1" +
+      ".CreateReadSessionRequest\0322.google.cloud" +
+      ".bigquery.storage.v1beta1.ReadSession\"\250\001" +
+      "\202\323\344\223\002w\"0/v1beta1/{table_reference.projec" +
+      "t_id=projects/*}:\001*Z@\";/v1beta1/{table_r" +
+      "eference.dataset_id=projects/*/datasets/" +
+      "*}:\001*\332A(table_reference,parent,requested" +
+      "_streams\022\320\001\n\010ReadRows\0226.google.cloud.big" +
+      "query.storage.v1beta1.ReadRowsRequest\0327." +
+      "google.cloud.bigquery.storage.v1beta1.Re" +
+      "adRowsResponse\"Q\202\323\344\223\002;\0229/v1beta1/{read_p" +
+      "osition.stream.name=projects/*/streams/*" +
+      "}\332A\rread_position0\001\022\220\002\n\035BatchCreateReadS" +
+      "essionStreams\022K.google.cloud.bigquery.st" +
+      "orage.v1beta1.BatchCreateReadSessionStre" +
+      "amsRequest\032L.google.cloud.bigquery.stora" +
+      "ge.v1beta1.BatchCreateReadSessionStreams" +
+      "Response\"T\202\323\344\223\0022\"-/v1beta1/{session.name" +
+      "=projects/*/sessions/*}:\001*\332A\031session,req" +
+      "uested_streams\022\247\001\n\016FinalizeStream\022<.goog" +
+      "le.cloud.bigquery.storage.v1beta1.Finali" +
+      "zeStreamRequest\032\026.google.protobuf.Empty\"" +
+      "?\202\323\344\223\0020\"+/v1beta1/{stream.name=projects/" +
+      "*/streams/*}:\001*\332A\006stream\022\340\001\n\017SplitReadSt" +
+      "ream\022=.google.cloud.bigquery.storage.v1b" +
+      "eta1.SplitReadStreamRequest\032>.google.clo" +
+      "ud.bigquery.storage.v1beta1.SplitReadStr" +
+      "eamResponse\"N\202\323\344\223\0026\0224/v1beta1/{original_" +
+      "stream.name=projects/*/streams/*}\332A\017orig" +
+      "inal_stream\032\256\001\312A\036bigquerystorage.googlea" +
+      "pis.com\322A\211\001https://www.googleapis.com/au" +
+      "th/bigquery,https://www.googleapis.com/a" +
+      "uth/bigquery.readonly,https://www.google" +
+      "apis.com/auth/cloud-platformBy\n)com.goog" +
+      "le.cloud.bigquery.storage.v1beta1ZLgoogl" +
+      "e.golang.org/genproto/googleapis/cloud/b" +
+      "igquery/storage/v1beta1;storageb\006proto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.AnnotationsProto.getDescriptor(),
-              com.google.api.ClientProto.getDescriptor(),
-              com.google.api.FieldBehaviorProto.getDescriptor(),
-              com.google.api.ResourceProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.getDescriptor(),
-              com.google.protobuf.EmptyProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.AnnotationsProto.getDescriptor(),
+          com.google.api.ClientProto.getDescriptor(),
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.getDescriptor(),
+          com.google.protobuf.EmptyProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor,
-            new java.lang.String[] {
-              "Name",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor,
+        new java.lang.String[] { "Name", });
     internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor,
-            new java.lang.String[] {
-              "Stream", "Offset",
-            });
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor,
+        new java.lang.String[] { "Stream", "Offset", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor =
-        getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor,
-            new java.lang.String[] {
-              "Name",
-              "ExpireTime",
-              "AvroSchema",
-              "ArrowSchema",
-              "Streams",
-              "TableReference",
-              "TableModifiers",
-              "ShardingStrategy",
-              "Schema",
-            });
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor,
+        new java.lang.String[] { "Name", "ExpireTime", "AvroSchema", "ArrowSchema", "Streams", "TableReference", "TableModifiers", "ShardingStrategy", "Schema", });
     internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor =
-        getDescriptor().getMessageTypes().get(3);
-    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor,
-            new java.lang.String[] {
-              "TableReference",
-              "Parent",
-              "TableModifiers",
-              "RequestedStreams",
-              "ReadOptions",
-              "Format",
-              "ShardingStrategy",
-            });
+      getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor,
+        new java.lang.String[] { "TableReference", "Parent", "TableModifiers", "RequestedStreams", "ReadOptions", "Format", "ShardingStrategy", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(4);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor,
-            new java.lang.String[] {
-              "ReadPosition",
-            });
+      getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor,
+        new java.lang.String[] { "ReadPosition", });
     internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor =
-        getDescriptor().getMessageTypes().get(5);
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor,
-            new java.lang.String[] {
-              "EstimatedRowCount", "FractionConsumed", "Progress", "IsSplittable",
-            });
+      getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor,
+        new java.lang.String[] { "EstimatedRowCount", "FractionConsumed", "Progress", "IsSplittable", });
     internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor =
-        getDescriptor().getMessageTypes().get(6);
-    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor,
-            new java.lang.String[] {
-              "AtResponseStart", "AtResponseEnd",
-            });
+      getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor,
+        new java.lang.String[] { "AtResponseStart", "AtResponseEnd", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor =
-        getDescriptor().getMessageTypes().get(7);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor,
-            new java.lang.String[] {
-              "ThrottlePercent",
-            });
+      getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor,
+        new java.lang.String[] { "ThrottlePercent", });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(8);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor,
-            new java.lang.String[] {
-              "AvroRows", "ArrowRecordBatch", "RowCount", "Status", "ThrottleStatus", "Rows",
-            });
+      getDescriptor().getMessageTypes().get(8);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor,
+        new java.lang.String[] { "AvroRows", "ArrowRecordBatch", "RowCount", "Status", "ThrottleStatus", "Rows", });
     internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor =
-        getDescriptor().getMessageTypes().get(9);
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor,
-            new java.lang.String[] {
-              "Session", "RequestedStreams",
-            });
+      getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor,
+        new java.lang.String[] { "Session", "RequestedStreams", });
     internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(10);
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor,
-            new java.lang.String[] {
-              "Streams",
-            });
+      getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor,
+        new java.lang.String[] { "Streams", });
     internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor =
-        getDescriptor().getMessageTypes().get(11);
-    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor,
-            new java.lang.String[] {
-              "Stream",
-            });
+      getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor,
+        new java.lang.String[] { "Stream", });
     internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor =
-        getDescriptor().getMessageTypes().get(12);
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor,
-            new java.lang.String[] {
-              "OriginalStream", "Fraction",
-            });
+      getDescriptor().getMessageTypes().get(12);
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor,
+        new java.lang.String[] { "OriginalStream", "Fraction", });
     internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor =
-        getDescriptor().getMessageTypes().get(13);
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor,
-            new java.lang.String[] {
-              "PrimaryStream", "RemainderStream",
-            });
+      getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor,
+        new java.lang.String[] { "PrimaryStream", "RemainderStream", });
     com.google.protobuf.ExtensionRegistry registry =
         com.google.protobuf.ExtensionRegistry.newInstance();
     registry.add(com.google.api.ClientProto.defaultHost);
@@ -17964,8 +15407,8 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     registry.add(com.google.api.ClientProto.oauthScopes);
     registry.add(com.google.api.ResourceProto.resource);
     registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
     com.google.api.AnnotationsProto.getDescriptor();
     com.google.api.ClientProto.getDescriptor();
     com.google.api.FieldBehaviorProto.getDescriptor();
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
index 97101d8121..89f9434f39 100644
--- a/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
+++ b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
@@ -1,18 +1,3 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/table_reference.proto
 
@@ -20,112 +5,95 @@
 
 public final class TableReferenceProto {
   private TableReferenceProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
   }
 
-  public interface TableReferenceOrBuilder
-      extends
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface TableReferenceOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableReference)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
-     *
      * @return The projectId.
      */
     java.lang.String getProjectId();
     /**
-     *
-     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
-     *
      * @return The bytes for projectId.
      */
-    com.google.protobuf.ByteString getProjectIdBytes();
+    com.google.protobuf.ByteString
+        getProjectIdBytes();
 
     /**
-     *
-     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
-     *
      * @return The datasetId.
      */
     java.lang.String getDatasetId();
     /**
-     *
-     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
-     *
      * @return The bytes for datasetId.
      */
-    com.google.protobuf.ByteString getDatasetIdBytes();
+    com.google.protobuf.ByteString
+        getDatasetIdBytes();
 
     /**
-     *
-     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
-     *
      * @return The tableId.
      */
     java.lang.String getTableId();
     /**
-     *
-     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
-     *
      * @return The bytes for tableId.
      */
-    com.google.protobuf.ByteString getTableIdBytes();
+    com.google.protobuf.ByteString
+        getTableIdBytes();
   }
   /**
-   *
-   *
    * 
    * Table reference that includes just the 3 strings needed to identify a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReference}
    */
-  public static final class TableReference extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableReference extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableReference)
       TableReferenceOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableReference.newBuilder() to construct.
     private TableReference(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private TableReference() {
       projectId_ = "";
       datasetId_ = "";
@@ -134,15 +102,16 @@ private TableReference() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableReference();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableReference(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -161,73 +130,64 @@ private TableReference(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                projectId_ = s;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              projectId_ = s;
+              break;
+            }
+            case 18: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                datasetId_ = s;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              datasetId_ = s;
+              break;
+            }
+            case 26: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                tableId_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              tableId_ = s;
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder.class);
     }
 
     public static final int PROJECT_ID_FIELD_NUMBER = 1;
     private volatile java.lang.Object projectId_;
     /**
-     *
-     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
-     *
      * @return The projectId.
      */
     @java.lang.Override
@@ -236,29 +196,29 @@ public java.lang.String getProjectId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         projectId_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
-     *
      * @return The bytes for projectId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getProjectIdBytes() {
+    public com.google.protobuf.ByteString
+        getProjectIdBytes() {
       java.lang.Object ref = projectId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         projectId_ = b;
         return b;
       } else {
@@ -269,14 +229,11 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
     public static final int DATASET_ID_FIELD_NUMBER = 2;
     private volatile java.lang.Object datasetId_;
     /**
-     *
-     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
-     *
      * @return The datasetId.
      */
     @java.lang.Override
@@ -285,29 +242,29 @@ public java.lang.String getDatasetId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         datasetId_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
-     *
      * @return The bytes for datasetId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getDatasetIdBytes() {
+    public com.google.protobuf.ByteString
+        getDatasetIdBytes() {
       java.lang.Object ref = datasetId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         datasetId_ = b;
         return b;
       } else {
@@ -318,14 +275,11 @@ public com.google.protobuf.ByteString getDatasetIdBytes() {
     public static final int TABLE_ID_FIELD_NUMBER = 3;
     private volatile java.lang.Object tableId_;
     /**
-     *
-     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
-     *
      * @return The tableId.
      */
     @java.lang.Override
@@ -334,29 +288,29 @@ public java.lang.String getTableId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         tableId_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
-     *
      * @return The bytes for tableId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getTableIdBytes() {
+    public com.google.protobuf.ByteString
+        getTableIdBytes() {
       java.lang.Object ref = tableId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         tableId_ = b;
         return b;
       } else {
@@ -365,7 +319,6 @@ public com.google.protobuf.ByteString getTableIdBytes() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -377,7 +330,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (!getProjectIdBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
       }
@@ -413,19 +367,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other =
-          (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) obj;
+      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) obj;
 
-      if (!getProjectId().equals(other.getProjectId())) return false;
-      if (!getDatasetId().equals(other.getDatasetId())) return false;
-      if (!getTableId().equals(other.getTableId())) return false;
+      if (!getProjectId()
+          .equals(other.getProjectId())) return false;
+      if (!getDatasetId()
+          .equals(other.getDatasetId())) return false;
+      if (!getTableId()
+          .equals(other.getTableId())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -448,101 +402,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -552,50 +493,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Table reference that includes just the 3 strings needed to identify a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReference}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableReference)
         com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class,
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -609,22 +544,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference build() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -632,10 +564,8 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result =
-            new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference(this);
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference(this);
         result.projectId_ = projectId_;
         result.datasetId_ = datasetId_;
         result.tableId_ = tableId_;
@@ -647,55 +577,46 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance()) return this;
         if (!other.getProjectId().isEmpty()) {
           projectId_ = other.projectId_;
           onChanged();
@@ -723,14 +644,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -742,20 +660,18 @@ public Builder mergeFrom(
 
       private java.lang.Object projectId_ = "";
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @return The projectId.
        */
       public java.lang.String getProjectId() {
         java.lang.Object ref = projectId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           projectId_ = s;
           return s;
@@ -764,21 +680,20 @@ public java.lang.String getProjectId() {
         }
       }
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @return The bytes for projectId.
        */
-      public com.google.protobuf.ByteString getProjectIdBytes() {
+      public com.google.protobuf.ByteString
+          getProjectIdBytes() {
         java.lang.Object ref = projectId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           projectId_ = b;
           return b;
         } else {
@@ -786,61 +701,54 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @param value The projectId to set.
        * @return This builder for chaining.
        */
-      public Builder setProjectId(java.lang.String value) {
+      public Builder setProjectId(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         projectId_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearProjectId() {
-
+        
         projectId_ = getDefaultInstance().getProjectId();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
-       *
        * @param value The bytes for projectId to set.
        * @return This builder for chaining.
        */
-      public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
+      public Builder setProjectIdBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         projectId_ = value;
         onChanged();
         return this;
@@ -848,20 +756,18 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object datasetId_ = "";
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @return The datasetId.
        */
       public java.lang.String getDatasetId() {
         java.lang.Object ref = datasetId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           datasetId_ = s;
           return s;
@@ -870,21 +776,20 @@ public java.lang.String getDatasetId() {
         }
       }
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @return The bytes for datasetId.
        */
-      public com.google.protobuf.ByteString getDatasetIdBytes() {
+      public com.google.protobuf.ByteString
+          getDatasetIdBytes() {
         java.lang.Object ref = datasetId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           datasetId_ = b;
           return b;
         } else {
@@ -892,61 +797,54 @@ public com.google.protobuf.ByteString getDatasetIdBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @param value The datasetId to set.
        * @return This builder for chaining.
        */
-      public Builder setDatasetId(java.lang.String value) {
+      public Builder setDatasetId(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         datasetId_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearDatasetId() {
-
+        
         datasetId_ = getDefaultInstance().getDatasetId();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
-       *
        * @param value The bytes for datasetId to set.
        * @return This builder for chaining.
        */
-      public Builder setDatasetIdBytes(com.google.protobuf.ByteString value) {
+      public Builder setDatasetIdBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         datasetId_ = value;
         onChanged();
         return this;
@@ -954,20 +852,18 @@ public Builder setDatasetIdBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object tableId_ = "";
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @return The tableId.
        */
       public java.lang.String getTableId() {
         java.lang.Object ref = tableId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           tableId_ = s;
           return s;
@@ -976,21 +872,20 @@ public java.lang.String getTableId() {
         }
       }
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @return The bytes for tableId.
        */
-      public com.google.protobuf.ByteString getTableIdBytes() {
+      public com.google.protobuf.ByteString
+          getTableIdBytes() {
         java.lang.Object ref = tableId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           tableId_ = b;
           return b;
         } else {
@@ -998,66 +893,58 @@ public com.google.protobuf.ByteString getTableIdBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @param value The tableId to set.
        * @return This builder for chaining.
        */
-      public Builder setTableId(java.lang.String value) {
+      public Builder setTableId(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         tableId_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @return This builder for chaining.
        */
       public Builder clearTableId() {
-
+        
         tableId_ = getDefaultInstance().getTableId();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
-       *
        * @param value The bytes for tableId to set.
        * @return This builder for chaining.
        */
-      public Builder setTableIdBytes(com.google.protobuf.ByteString value) {
+      public Builder setTableIdBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         tableId_ = value;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1070,34 +957,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableReference)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableReference)
-    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .TableReference
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableReference parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableReference(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableReference parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableReference(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1109,44 +992,35 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface TableModifiersOrBuilder
-      extends
+  public interface TableModifiersOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -1156,37 +1030,36 @@ public interface TableModifiersOrBuilder
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
-   *
-   *
    * 
    * All fields in this message optional.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableModifiers}
    */
-  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableModifiers extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableModifiers)
       TableModifiersOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private TableModifiers() {}
+    private TableModifiers() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1205,67 +1078,59 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Timestamp.Builder subBuilder = null;
-                if (snapshotTime_ != null) {
-                  subBuilder = snapshotTime_.toBuilder();
-                }
-                snapshotTime_ =
-                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(snapshotTime_);
-                  snapshotTime_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (snapshotTime_ != null) {
+                subBuilder = snapshotTime_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(snapshotTime_);
+                snapshotTime_ = subBuilder.buildPartial();
               }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-          .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class,
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -1273,25 +1138,18 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null
-          ? com.google.protobuf.Timestamp.getDefaultInstance()
-          : snapshotTime_;
+      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -1304,7 +1162,6 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1316,7 +1173,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -1330,7 +1188,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1340,19 +1199,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other =
-          (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime()
+            .equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -1374,101 +1231,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1478,50 +1322,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * All fields in this message optional.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableModifiers}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableModifiers)
         com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class,
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1535,22 +1373,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers build() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1558,10 +1393,8 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result =
-            new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers(this);
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -1575,55 +1408,46 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof
-            com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -1642,14 +1466,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1661,47 +1482,34 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
-          snapshotTimeBuilder_;
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1722,15 +1530,14 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(
+          com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -1741,8 +1548,6 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForV
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1753,9 +1558,7 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -1767,8 +1570,6 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1787,8 +1588,6 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1796,13 +1595,11 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-
+        
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1813,14 +1610,11 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ?
+              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1828,22 +1622,18 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Timestamp,
-                  com.google.protobuf.Timestamp.Builder,
-                  com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(), getParentForChildren(), isClean());
+          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(),
+                  getParentForChildren(),
+                  isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1856,34 +1646,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
-            .TableModifiers
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableModifiers parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableModifiers(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableModifiers parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableModifiers(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1895,65 +1681,62 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
-  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
     return descriptor;
   }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
   static {
     java.lang.String[] descriptorData = {
-      "\n;google/cloud/bigquery/storage/v1beta1/"
-          + "table_reference.proto\022%google.cloud.bigq"
-          + "uery.storage.v1beta1\032\031google/api/resourc"
-          + "e.proto\032\037google/protobuf/timestamp.proto"
-          + "\"J\n\016TableReference\022\022\n\nproject_id\030\001 \001(\t\022\022"
-          + "\n\ndataset_id\030\002 \001(\t\022\020\n\010table_id\030\003 \001(\t\"C\n\016"
-          + "TableModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032."
-          + "google.protobuf.TimestampB\216\001\n)com.google"
-          + ".cloud.bigquery.storage.v1beta1B\023TableRe"
-          + "ferenceProtoZLgoogle.golang.org/genproto"
-          + "/googleapis/cloud/bigquery/storage/v1bet"
-          + "a1;storageb\006proto3"
+      "\n;google/cloud/bigquery/storage/v1beta1/" +
+      "table_reference.proto\022%google.cloud.bigq" +
+      "uery.storage.v1beta1\032\031google/api/resourc" +
+      "e.proto\032\037google/protobuf/timestamp.proto" +
+      "\"J\n\016TableReference\022\022\n\nproject_id\030\001 \001(\t\022\022" +
+      "\n\ndataset_id\030\002 \001(\t\022\020\n\010table_id\030\003 \001(\t\"C\n\016" +
+      "TableModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032." +
+      "google.protobuf.TimestampB\216\001\n)com.google" +
+      ".cloud.bigquery.storage.v1beta1B\023TableRe" +
+      "ferenceProtoZLgoogle.golang.org/genproto" +
+      "/googleapis/cloud/bigquery/storage/v1bet" +
+      "a1;storageb\006proto3"
     };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.ResourceProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+        });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor,
-            new java.lang.String[] {
-              "ProjectId", "DatasetId", "TableId",
-            });
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor,
+        new java.lang.String[] { "ProjectId", "DatasetId", "TableId", });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor,
-            new java.lang.String[] {
-              "SnapshotTime",
-            });
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor,
+        new java.lang.String[] { "SnapshotTime", });
     com.google.api.ResourceProto.getDescriptor();
     com.google.protobuf.TimestampProto.getDescriptor();
   }
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto b/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
rename to owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
similarity index 96%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
index 41471a43d4..0b032f1f22 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
@@ -56,13 +56,13 @@
  * methods:
  *
  * 
    
- *   
  1. A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2.  A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3. A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4.  A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5. A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6.  A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
@@ -167,7 +167,7 @@ public BigQueryReadStub getStub() {
    * limits are enforced based on the number of pre-filtered rows, so some filters can lead to
    * lopsided assignments.
    *
-   * 
Read sessions automatically expire 24 hours after they are created and do not require manual
+   * 
Read sessions automatically expire 6 hours after they are created and do not require manual
    * clean-up by the caller.
    *
    * 
Sample code:
@@ -220,7 +220,7 @@ public final ReadSession createReadSession(
    * limits are enforced based on the number of pre-filtered rows, so some filters can lead to
    * lopsided assignments.
    *
-   * 
Read sessions automatically expire 24 hours after they are created and do not require manual
+   * 
Read sessions automatically expire 6 hours after they are created and do not require manual
    * clean-up by the caller.
    *
    * 
Sample code:
@@ -273,7 +273,7 @@ public final ReadSession createReadSession(
    * limits are enforced based on the number of pre-filtered rows, so some filters can lead to
    * lopsided assignments.
    *
-   * 
Read sessions automatically expire 24 hours after they are created and do not require manual
+   * 
Read sessions automatically expire 6 hours after they are created and do not require manual
    * clean-up by the caller.
    *
    * 
Sample code:
@@ -313,7 +313,7 @@ public final ReadSession createReadSession(CreateReadSessionRequest request) {
    * limits are enforced based on the number of pre-filtered rows, so some filters can lead to
    * lopsided assignments.
    *
-   * 
Read sessions automatically expire 24 hours after they are created and do not require manual
+   * 
Read sessions automatically expire 6 hours after they are created and do not require manual
    * clean-up by the caller.
    *
    * 
Sample code:
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
similarity index 96%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
index ff849fda07..a01892b9c4 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
@@ -25,6 +25,7 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
+import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta2.stub.BigQueryReadStubSettings;
@@ -39,10 +40,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
similarity index 98%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
index 746236c291..67d30873bb 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
@@ -50,13 +50,13 @@
  * methods:
  *
  * 
    
- *   
  1. A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2.  A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3. A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4.  A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5. A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6.  A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
similarity index 96%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
index d7ac9efa69..66c5dd749b 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
@@ -25,6 +25,7 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.StreamingCallSettings;
+import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta2.stub.BigQueryWriteStubSettings;
@@ -39,10 +40,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
new file mode 100644
index 0000000000..3193e2702d
--- /dev/null
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
@@ -0,0 +1,367 @@
+/*
+ * Copyright 2021 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.cloud.bigquery.storage.v1beta2.stub;
+
+import com.google.api.core.ApiFunction;
+import com.google.api.core.BetaApi;
+import com.google.api.gax.core.GaxProperties;
+import com.google.api.gax.core.GoogleCredentialsProvider;
+import com.google.api.gax.core.InstantiatingExecutorProvider;
+import com.google.api.gax.grpc.GaxGrpcProperties;
+import com.google.api.gax.grpc.GrpcTransportChannel;
+import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
+import com.google.api.gax.retrying.RetrySettings;
+import com.google.api.gax.rpc.ApiClientHeaderProvider;
+import com.google.api.gax.rpc.ClientContext;
+import com.google.api.gax.rpc.ServerStreamingCallSettings;
+import com.google.api.gax.rpc.StatusCode;
+import com.google.api.gax.rpc.StubSettings;
+import com.google.api.gax.rpc.TransportChannelProvider;
+import com.google.api.gax.rpc.UnaryCallSettings;
+import com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest;
+import com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest;
+import com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse;
+import com.google.cloud.bigquery.storage.v1beta2.ReadSession;
+import com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest;
+import com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse;
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableMap;
+import com.google.common.collect.ImmutableSet;
+import com.google.common.collect.Lists;
+import java.io.IOException;
+import java.util.List;
+import javax.annotation.Generated;
+import org.threeten.bp.Duration;
+
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+/**
+ * Settings class to configure an instance of {@link BigQueryReadStub}.
+ *
+ * 
The default instance has everything set to sensible defaults:
+ *
+ * 
    
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *       used.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ * 

+ *
+ * 
The builder of this class is recursive, so contained classes are themselves builders. When
+ * build() is called, the tree of builders is called to create the complete settings object.
+ *
+ * 
For example, to set the total timeout of createReadSession to 30 seconds:
+ *
+ * 
{@code
+ * BigQueryReadStubSettings.Builder baseBigQueryReadSettingsBuilder =
+ *     BigQueryReadStubSettings.newBuilder();
+ * baseBigQueryReadSettingsBuilder
+ *     .createReadSessionSettings()
+ *     .setRetrySettings(
+ *         baseBigQueryReadSettingsBuilder
+ *             .createReadSessionSettings()
+ *             .getRetrySettings()
+ *             .toBuilder()
+ *             .setTotalTimeout(Duration.ofSeconds(30))
+ *             .build());
+ * BigQueryReadStubSettings baseBigQueryReadSettings = baseBigQueryReadSettingsBuilder.build();
+ * }

+ */
+@BetaApi
+@Generated("by gapic-generator-java")
+public class BigQueryReadStubSettings extends StubSettings {
+  /** The default scopes of the service. */
+  private static final ImmutableList DEFAULT_SERVICE_SCOPES =
+      ImmutableList.builder()
+          .add("https://www.googleapis.com/auth/bigquery")
+          .add("https://www.googleapis.com/auth/bigquery.readonly")
+          .add("https://www.googleapis.com/auth/cloud-platform")
+          .build();
+
+  private final UnaryCallSettings createReadSessionSettings;
+  private final ServerStreamingCallSettings readRowsSettings;
+  private final UnaryCallSettings
+      splitReadStreamSettings;
+
+  /** Returns the object with the settings used for calls to createReadSession. */
+  public UnaryCallSettings createReadSessionSettings() {
+    return createReadSessionSettings;
+  }
+
+  /** Returns the object with the settings used for calls to readRows. */
+  public ServerStreamingCallSettings readRowsSettings() {
+    return readRowsSettings;
+  }
+
+  /** Returns the object with the settings used for calls to splitReadStream. */
+  public UnaryCallSettings
+      splitReadStreamSettings() {
+    return splitReadStreamSettings;
+  }
+
+  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
+  public BigQueryReadStub createStub() throws IOException {
+    if (getTransportChannelProvider()
+        .getTransportName()
+        .equals(GrpcTransportChannel.getGrpcTransportName())) {
+      return GrpcBigQueryReadStub.create(this);
+    }
+    throw new UnsupportedOperationException(
+        String.format(
+            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
+  }
+
+  /** Returns a builder for the default ExecutorProvider for this service. */
+  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
+    return InstantiatingExecutorProvider.newBuilder();
+  }
+
+  /** Returns the default service endpoint. */
+  public static String getDefaultEndpoint() {
+    return "bigquerystorage.googleapis.com:443";
+  }
+
+  /** Returns the default mTLS service endpoint. */
+  public static String getDefaultMtlsEndpoint() {
+    return "bigquerystorage.mtls.googleapis.com:443";
+  }
+
+  /** Returns the default service scopes. */
+  public static List getDefaultServiceScopes() {
+    return DEFAULT_SERVICE_SCOPES;
+  }
+
+  /** Returns a builder for the default credentials for this service. */
+  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
+    return GoogleCredentialsProvider.newBuilder()
+        .setScopesToApply(DEFAULT_SERVICE_SCOPES)
+        .setUseJwtAccessWithScope(true);
+  }
+
+  /** Returns a builder for the default ChannelProvider for this service. */
+  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
+    return InstantiatingGrpcChannelProvider.newBuilder()
+        .setMaxInboundMessageSize(Integer.MAX_VALUE);
+  }
+
+  public static TransportChannelProvider defaultTransportChannelProvider() {
+    return defaultGrpcTransportProviderBuilder().build();
+  }
+
+  @BetaApi("The surface for customizing headers is not stable yet and may change in the future.")
+  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
+    return ApiClientHeaderProvider.newBuilder()
+        .setGeneratedLibToken(
+            "gapic", GaxProperties.getLibraryVersion(BigQueryReadStubSettings.class))
+        .setTransportToken(
+            GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion());
+  }
+
+  /** Returns a new builder for this class. */
+  public static Builder newBuilder() {
+    return Builder.createDefault();
+  }
+
+  /** Returns a new builder for this class. */
+  public static Builder newBuilder(ClientContext clientContext) {
+    return new Builder(clientContext);
+  }
+
+  /** Returns a builder containing all the values of this settings class. */
+  public Builder toBuilder() {
+    return new Builder(this);
+  }
+
+  protected BigQueryReadStubSettings(Builder settingsBuilder) throws IOException {
+    super(settingsBuilder);
+
+    createReadSessionSettings = settingsBuilder.createReadSessionSettings().build();
+    readRowsSettings = settingsBuilder.readRowsSettings().build();
+    splitReadStreamSettings = settingsBuilder.splitReadStreamSettings().build();
+  }
+
+  /** Builder for BigQueryReadStubSettings. */
+  public static class Builder extends StubSettings.Builder {
+    private final ImmutableList> unaryMethodSettingsBuilders;
+    private final UnaryCallSettings.Builder
+        createReadSessionSettings;
+    private final ServerStreamingCallSettings.Builder
+        readRowsSettings;
+    private final UnaryCallSettings.Builder
+        splitReadStreamSettings;
+    private static final ImmutableMap>
+        RETRYABLE_CODE_DEFINITIONS;
+
+    static {
+      ImmutableMap.Builder> definitions =
+          ImmutableMap.builder();
+      definitions.put(
+          "retry_policy_0_codes",
+          ImmutableSet.copyOf(
+              Lists.newArrayList(
+                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
+      definitions.put(
+          "retry_policy_1_codes",
+          ImmutableSet.copyOf(Lists.newArrayList(StatusCode.Code.UNAVAILABLE)));
+      definitions.put(
+          "retry_policy_2_codes",
+          ImmutableSet.copyOf(
+              Lists.newArrayList(
+                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
+      RETRYABLE_CODE_DEFINITIONS = definitions.build();
+    }
+
+    private static final ImmutableMap RETRY_PARAM_DEFINITIONS;
+
+    static {
+      ImmutableMap.Builder definitions = ImmutableMap.builder();
+      RetrySettings settings = null;
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRetryDelay(Duration.ofMillis(100L))
+              .setRetryDelayMultiplier(1.3)
+              .setMaxRetryDelay(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(600000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(600000L))
+              .setTotalTimeout(Duration.ofMillis(600000L))
+              .build();
+      definitions.put("retry_policy_0_params", settings);
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRetryDelay(Duration.ofMillis(100L))
+              .setRetryDelayMultiplier(1.3)
+              .setMaxRetryDelay(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(86400000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(86400000L))
+              .setTotalTimeout(Duration.ofMillis(86400000L))
+              .build();
+      definitions.put("retry_policy_1_params", settings);
+      settings =
+          RetrySettings.newBuilder()
+              .setInitialRetryDelay(Duration.ofMillis(100L))
+              .setRetryDelayMultiplier(1.3)
+              .setMaxRetryDelay(Duration.ofMillis(60000L))
+              .setInitialRpcTimeout(Duration.ofMillis(600000L))
+              .setRpcTimeoutMultiplier(1.0)
+              .setMaxRpcTimeout(Duration.ofMillis(600000L))
+              .setTotalTimeout(Duration.ofMillis(600000L))
+              .build();
+      definitions.put("retry_policy_2_params", settings);
+      RETRY_PARAM_DEFINITIONS = definitions.build();
+    }
+
+    protected Builder() {
+      this(((ClientContext) null));
+    }
+
+    protected Builder(ClientContext clientContext) {
+      super(clientContext);
+
+      createReadSessionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+      readRowsSettings = ServerStreamingCallSettings.newBuilder();
+      splitReadStreamSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
+
+      unaryMethodSettingsBuilders =
+          ImmutableList.>of(
+              createReadSessionSettings, splitReadStreamSettings);
+      initDefaults(this);
+    }
+
+    protected Builder(BigQueryReadStubSettings settings) {
+      super(settings);
+
+      createReadSessionSettings = settings.createReadSessionSettings.toBuilder();
+      readRowsSettings = settings.readRowsSettings.toBuilder();
+      splitReadStreamSettings = settings.splitReadStreamSettings.toBuilder();
+
+      unaryMethodSettingsBuilders =
+          ImmutableList.>of(
+              createReadSessionSettings, splitReadStreamSettings);
+    }
+
+    private static Builder createDefault() {
+      Builder builder = new Builder(((ClientContext) null));
+
+      builder.setTransportChannelProvider(defaultTransportChannelProvider());
+      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
+      builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
+      builder.setEndpoint(getDefaultEndpoint());
+      builder.setMtlsEndpoint(getDefaultMtlsEndpoint());
+      builder.setSwitchToMtlsEndpointAllowed(true);
+
+      return initDefaults(builder);
+    }
+
+    private static Builder initDefaults(Builder builder) {
+      builder
+          .createReadSessionSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
+
+      builder
+          .readRowsSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params"));
+
+      builder
+          .splitReadStreamSettings()
+          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
+          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
+
+      return builder;
+    }
+
+    /**
+     * Applies the given settings updater function to all of the unary API methods in this service.
+     *
+     * 
Note: This method does not support applying settings to streaming methods.
+     */
+    public Builder applyToAllUnaryMethods(
+        ApiFunction, Void> settingsUpdater) {
+      super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater);
+      return this;
+    }
+
+    public ImmutableList> unaryMethodSettingsBuilders() {
+      return unaryMethodSettingsBuilders;
+    }
+
+    /** Returns the builder for the settings used for calls to createReadSession. */
+    public UnaryCallSettings.Builder
+        createReadSessionSettings() {
+      return createReadSessionSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to readRows. */
+    public ServerStreamingCallSettings.Builder
+        readRowsSettings() {
+      return readRowsSettings;
+    }
+
+    /** Returns the builder for the settings used for calls to splitReadStream. */
+    public UnaryCallSettings.Builder
+        splitReadStreamSettings() {
+      return splitReadStreamSettings;
+    }
+
+    @Override
+    public BigQueryReadStubSettings build() throws IOException {
+      return new BigQueryReadStubSettings(this);
+    }
+  }
+}
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
similarity index 100%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
similarity index 97%
rename from google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
rename to owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
index 738beadb51..e63713cdad 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
+++ b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
@@ -59,10 +59,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  •  Credentials are acquired automatically through Application Default Credentials.
+ *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
@@ -283,10 +283,10 @@ public static class Builder extends StubSettings.Builder
  * BigQuery Read API.
  * The Read API can be used to read data from BigQuery.
@@ -37,190 +20,144 @@ private BigQueryReadGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryRead";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1beta2.ReadSession>
-      getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
       requestType = com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-          com.google.cloud.bigquery.storage.v1beta2.ReadSession>
-      getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession>
-        getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryReadGrpc.getCreateReadSessionMethod =
-              getCreateReadSessionMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.ReadSession
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
-                      .build();
+          BigQueryReadGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
+              .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
-      getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-          com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
-      getReadRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
-        getReadRowsMethod;
+  public static io.grpc.MethodDescriptor getReadRowsMethod() {
+    io.grpc.MethodDescriptor getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
-          BigQueryReadGrpc.getReadRowsMethod =
-              getReadRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
-                      .build();
+          BigQueryReadGrpc.getReadRowsMethod = getReadRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
+              .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-      getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-      getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-        getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryReadGrpc.getSplitReadStreamMethod =
-              getSplitReadStreamMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
-                      .build();
+          BigQueryReadGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
+              .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /** Creates a new async stub that supports all call types for the service */
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
   public static BigQueryReadStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadStub(channel, callOptions);
+        }
+      };
     return BigQueryReadStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryReadBlockingStub newBlockingStub(io.grpc.Channel channel) {
+  public static BigQueryReadBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadBlockingStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadBlockingStub(channel, callOptions);
+        }
+      };
     return BigQueryReadBlockingStub.newStub(factory, channel);
   }
 
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static BigQueryReadFutureStub newFutureStub(io.grpc.Channel channel) {
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryReadFutureStub newFutureStub(
+      io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public BigQueryReadFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new BigQueryReadFutureStub(channel, callOptions);
-          }
-        };
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryReadFutureStub(channel, callOptions);
+        }
+      };
     return BigQueryReadFutureStub.newStub(factory, channel);
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -228,11 +165,9 @@ public BigQueryReadFutureStub newStub(
    * API at the same time.
    * 

    */
-  public abstract static class BigQueryReadImplBase implements io.grpc.BindableService {
+  public static abstract class BigQueryReadImplBase implements io.grpc.BindableService {
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -248,21 +183,16 @@ public abstract static class BigQueryReadImplBase implements io.grpc.BindableSer
      * each stream will return the same number or rows. Additionally, the
      * limits are enforced based on the number of pre-filtered rows, so some
      * filters can lead to lopsided assignments.
-     * Read sessions automatically expire 24 hours after they are created and do
+     * Read sessions automatically expire 6 hours after they are created and do
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -272,16 +202,12 @@ public void createReadSession(
      * state of the stream.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -296,46 +222,39 @@ public void readRows(
      * completion.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-              getCreateReadSessionMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-                      com.google.cloud.bigquery.storage.v1beta2.ReadSession>(
-                      this, METHODID_CREATE_READ_SESSION)))
+            getCreateReadSessionMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession>(
+                  this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-              getReadRowsMethod(),
-              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>(
-                      this, METHODID_READ_ROWS)))
+            getReadRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+                com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>(
+                  this, METHODID_READ_ROWS)))
           .addMethod(
-              getSplitReadStreamMethod(),
-              io.grpc.stub.ServerCalls.asyncUnaryCall(
-                  new MethodHandlers<
-                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>(
-                      this, METHODID_SPLIT_READ_STREAM)))
+            getSplitReadStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>(
+                  this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -343,20 +262,19 @@ public final io.grpc.ServerServiceDefinition bindService() {
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadStub
-      extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryReadStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryReadStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryReadStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryReadStub(channel, callOptions);
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -372,23 +290,17 @@ protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions ca
      * each stream will return the same number or rows. Additionally, the
      * limits are enforced based on the number of pre-filtered rows, so some
      * filters can lead to lopsided assignments.
-     * Read sessions automatically expire 24 hours after they are created and do
+     * Read sessions automatically expire 6 hours after they are created and do
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -398,17 +310,13 @@ public void createReadSession(
      * state of the stream.
      * 

      */
-    public void readRows(
-        com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
+    public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -423,21 +331,14 @@ public void readRows(
      * completion.
      * 

      */
-    public void splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver<
-                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-            responseObserver) {
+    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
-          request,
-          responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -445,9 +346,9 @@ public void splitReadStream(
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryReadBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryReadBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -458,8 +359,6 @@ protected BigQueryReadBlockingStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -475,19 +374,16 @@ protected BigQueryReadBlockingStub build(
      * each stream will return the same number or rows. Additionally, the
      * limits are enforced based on the number of pre-filtered rows, so some
      * filters can lead to lopsided assignments.
-     * Read sessions automatically expire 24 hours after they are created and do
+     * Read sessions automatically expire 6 hours after they are created and do
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession createReadSession(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
-     *
-     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -504,8 +400,6 @@ public java.util.Iterator
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -520,16 +414,13 @@ public java.util.Iterator
      */
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
-   *
-   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -537,9 +428,9 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitRe
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadFutureStub
-      extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryReadFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryReadFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -550,8 +441,6 @@ protected BigQueryReadFutureStub build(
     }
 
     /**
-     *
-     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -567,21 +456,17 @@ protected BigQueryReadFutureStub build(
      * each stream will return the same number or rows. Additionally, the
      * limits are enforced based on the number of pre-filtered rows, so some
      * filters can lead to lopsided assignments.
-     * Read sessions automatically expire 24 hours after they are created and do
+     * Read sessions automatically expire 6 hours after they are created and do
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession>
-        createReadSession(
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture createReadSession(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
-     *
-     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -596,9 +481,8 @@ protected BigQueryReadFutureStub build(
      * completion.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
-        splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -608,11 +492,11 @@ protected BigQueryReadFutureStub build(
   private static final int METHODID_READ_ROWS = 1;
   private static final int METHODID_SPLIT_READ_STREAM = 2;
 
-  private static final class MethodHandlers
-      implements io.grpc.stub.ServerCalls.UnaryMethod,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryReadImplBase serviceImpl;
     private final int methodId;
 
@@ -626,24 +510,16 @@ private static final class MethodHandlers
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession(
-              (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
+          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows(
-              (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>)
-                  responseObserver);
+          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream(
-              (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>)
-                  responseObserver);
+          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -661,9 +537,8 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private abstract static class BigQueryReadBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private static abstract class BigQueryReadBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryReadBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -705,14 +580,12 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryReadGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
-                      .addMethod(getCreateReadSessionMethod())
-                      .addMethod(getReadRowsMethod())
-                      .addMethod(getSplitReadStreamMethod())
-                      .build();
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
+              .addMethod(getCreateReadSessionMethod())
+              .addMethod(getReadRowsMethod())
+              .addMethod(getSplitReadStreamMethod())
+              .build();
         }
       }
     }
diff --git a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java b/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
new file mode 100644
index 0000000000..5d2dd4cc0c
--- /dev/null
+++ b/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
@@ -0,0 +1,805 @@
+package com.google.cloud.bigquery.storage.v1beta2;
+
+import static io.grpc.MethodDescriptor.generateFullMethodName;
+
+/**
+ * 
+ * BigQuery Write API.
+ * The Write API can be used to write data to BigQuery.
+ * 

+ */
+@javax.annotation.Generated(
+    value = "by gRPC proto compiler",
+    comments = "Source: google/cloud/bigquery/storage/v1beta2/storage.proto")
+public final class BigQueryWriteGrpc {
+
+  private BigQueryWriteGrpc() {}
+
+  public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryWrite";
+
+  // Static method descriptors that strictly reflect the proto.
+  private static volatile io.grpc.MethodDescriptor getCreateWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getCreateWriteStreamMethod() {
+    io.grpc.MethodDescriptor getCreateWriteStreamMethod;
+    if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getCreateWriteStreamMethod = getCreateWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
+              .build();
+        }
+      }
+    }
+    return getCreateWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getAppendRowsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "AppendRows",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+  public static io.grpc.MethodDescriptor getAppendRowsMethod() {
+    io.grpc.MethodDescriptor getAppendRowsMethod;
+    if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
+          BigQueryWriteGrpc.getAppendRowsMethod = getAppendRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
+              .build();
+        }
+      }
+    }
+    return getAppendRowsMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getGetWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "GetWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getGetWriteStreamMethod() {
+    io.grpc.MethodDescriptor getGetWriteStreamMethod;
+    if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getGetWriteStreamMethod = getGetWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
+              .build();
+        }
+      }
+    }
+    return getGetWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getFinalizeWriteStreamMethod() {
+    io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
+    if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getFinalizeWriteStreamMethod = getFinalizeWriteStreamMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
+              .build();
+        }
+      }
+    }
+    return getFinalizeWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod() {
+    io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
+    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
+          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod = getBatchCommitWriteStreamsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
+              .build();
+        }
+      }
+    }
+    return getBatchCommitWriteStreamsMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor getFlushRowsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "FlushRows",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor getFlushRowsMethod() {
+    io.grpc.MethodDescriptor getFlushRowsMethod;
+    if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
+          BigQueryWriteGrpc.getFlushRowsMethod = getFlushRowsMethod =
+              io.grpc.MethodDescriptor.newBuilder()
+              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
+              .setSampledToLocalTracing(true)
+              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance()))
+              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
+                  com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance()))
+              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
+              .build();
+        }
+      }
+    }
+    return getFlushRowsMethod;
+  }
+
+  /**
+   * Creates a new async stub that supports all call types for the service
+   */
+  public static BigQueryWriteStub newStub(io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteStub(channel, callOptions);
+        }
+      };
+    return BigQueryWriteStub.newStub(factory, channel);
+  }
+
+  /**
+   * Creates a new blocking-style stub that supports unary and streaming output calls on the service
+   */
+  public static BigQueryWriteBlockingStub newBlockingStub(
+      io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteBlockingStub(channel, callOptions);
+        }
+      };
+    return BigQueryWriteBlockingStub.newStub(factory, channel);
+  }
+
+  /**
+   * Creates a new ListenableFuture-style stub that supports unary calls on the service
+   */
+  public static BigQueryWriteFutureStub newFutureStub(
+      io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+      new io.grpc.stub.AbstractStub.StubFactory() {
+        @java.lang.Override
+        public BigQueryWriteFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+          return new BigQueryWriteFutureStub(channel, callOptions);
+        }
+      };
+    return BigQueryWriteFutureStub.newStub(factory, channel);
+  }
+
+  /**
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static abstract class BigQueryWriteImplBase implements io.grpc.BindableService {
+
+    /**
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public void createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Appends data to the given stream.
+     * If `offset` is specified, the `offset` is checked against the end of
+     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
+     * attempt is made to append to an offset beyond the current end of the stream
+     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
+     * written to. User can retry with adjusted offset within the same RPC
+     * stream. If `offset` is not specified, append happens at the end of the
+     * stream.
+     * The response contains the offset at which the append happened. Responses
+     * are received in the same order in which requests are sent. There will be
+     * one response for each successful request. If the `offset` is not set in
+     * response, it means append didn't happen due to some errors. If one request
+     * fails, all the subsequent requests will also fail until a success request
+     * is made again.
+     * If the stream is of `PENDING` type, data will only be available for read
+     * operations after the stream is committed.
+     * 

+     */
+    public io.grpc.stub.StreamObserver appendRows(
+        io.grpc.stub.StreamObserver responseObserver) {
+      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(getAppendRowsMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public void getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCommitWriteStreamsMethod(), responseObserver);
+    }
+
+    /**
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public void flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver);
+    }
+
+    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+      return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
+          .addMethod(
+            getCreateWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
+                  this, METHODID_CREATE_WRITE_STREAM)))
+          .addMethod(
+            getAppendRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>(
+                  this, METHODID_APPEND_ROWS)))
+          .addMethod(
+            getGetWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
+                  this, METHODID_GET_WRITE_STREAM)))
+          .addMethod(
+            getFinalizeWriteStreamMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>(
+                  this, METHODID_FINALIZE_WRITE_STREAM)))
+          .addMethod(
+            getBatchCommitWriteStreamsMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>(
+                  this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
+          .addMethod(
+            getFlushRowsMethod(),
+            io.grpc.stub.ServerCalls.asyncUnaryCall(
+              new MethodHandlers<
+                com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+                com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>(
+                  this, METHODID_FLUSH_ROWS)))
+          .build();
+    }
+  }
+
+  /**
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteStub extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryWriteStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteStub(channel, callOptions);
+    }
+
+    /**
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public void createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request, responseObserver);
+    }
+
+    /**
+     * 
+     * Appends data to the given stream.
+     * If `offset` is specified, the `offset` is checked against the end of
+     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
+     * attempt is made to append to an offset beyond the current end of the stream
+     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
+     * written to. User can retry with adjusted offset within the same RPC
+     * stream. If `offset` is not specified, append happens at the end of the
+     * stream.
+     * The response contains the offset at which the append happened. Responses
+     * are received in the same order in which requests are sent. There will be
+     * one response for each successful request. If the `offset` is not set in
+     * response, it means append didn't happen due to some errors. If one request
+     * fails, all the subsequent requests will also fail until a success request
+     * is made again.
+     * If the stream is of `PENDING` type, data will only be available for read
+     * operations after the stream is committed.
+     * 

+     */
+    public io.grpc.stub.StreamObserver appendRows(
+        io.grpc.stub.StreamObserver responseObserver) {
+      return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
+          getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver);
+    }
+
+    /**
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public void getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request, responseObserver);
+    }
+
+    /**
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request, responseObserver);
+    }
+
+    /**
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request, responseObserver);
+    }
+
+    /**
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public void flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver);
+    }
+  }
+
+  /**
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteBlockingStub extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryWriteBlockingStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteBlockingStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteBlockingStub(channel, callOptions);
+    }
+
+    /**
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStream createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getGetWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request);
+    }
+
+    /**
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getFlushRowsMethod(), getCallOptions(), request);
+    }
+  }
+
+  /**
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteFutureStub extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryWriteFutureStub(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteFutureStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteFutureStub(channel, callOptions);
+    }
+
+    /**
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture createWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture getWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request);
+    }
+
+    /**
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture flushRows(
+        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request);
+    }
+  }
+
+  private static final int METHODID_CREATE_WRITE_STREAM = 0;
+  private static final int METHODID_GET_WRITE_STREAM = 1;
+  private static final int METHODID_FINALIZE_WRITE_STREAM = 2;
+  private static final int METHODID_BATCH_COMMIT_WRITE_STREAMS = 3;
+  private static final int METHODID_FLUSH_ROWS = 4;
+  private static final int METHODID_APPEND_ROWS = 5;
+
+  private static final class MethodHandlers implements
+      io.grpc.stub.ServerCalls.UnaryMethod,
+      io.grpc.stub.ServerCalls.ServerStreamingMethod,
+      io.grpc.stub.ServerCalls.ClientStreamingMethod,
+      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+    private final BigQueryWriteImplBase serviceImpl;
+    private final int methodId;
+
+    MethodHandlers(BigQueryWriteImplBase serviceImpl, int methodId) {
+      this.serviceImpl = serviceImpl;
+      this.methodId = methodId;
+    }
+
+    @java.lang.Override
+    @java.lang.SuppressWarnings("unchecked")
+    public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
+      switch (methodId) {
+        case METHODID_CREATE_WRITE_STREAM:
+          serviceImpl.createWriteStream((com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        case METHODID_GET_WRITE_STREAM:
+          serviceImpl.getWriteStream((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        case METHODID_FINALIZE_WRITE_STREAM:
+          serviceImpl.finalizeWriteStream((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        case METHODID_BATCH_COMMIT_WRITE_STREAMS:
+          serviceImpl.batchCommitWriteStreams((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        case METHODID_FLUSH_ROWS:
+          serviceImpl.flushRows((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) request,
+              (io.grpc.stub.StreamObserver) responseObserver);
+          break;
+        default:
+          throw new AssertionError();
+      }
+    }
+
+    @java.lang.Override
+    @java.lang.SuppressWarnings("unchecked")
+    public io.grpc.stub.StreamObserver invoke(
+        io.grpc.stub.StreamObserver responseObserver) {
+      switch (methodId) {
+        case METHODID_APPEND_ROWS:
+          return (io.grpc.stub.StreamObserver) serviceImpl.appendRows(
+              (io.grpc.stub.StreamObserver) responseObserver);
+        default:
+          throw new AssertionError();
+      }
+    }
+  }
+
+  private static abstract class BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+    BigQueryWriteBaseDescriptorSupplier() {}
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.getDescriptor();
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() {
+      return getFileDescriptor().findServiceByName("BigQueryWrite");
+    }
+  }
+
+  private static final class BigQueryWriteFileDescriptorSupplier
+      extends BigQueryWriteBaseDescriptorSupplier {
+    BigQueryWriteFileDescriptorSupplier() {}
+  }
+
+  private static final class BigQueryWriteMethodDescriptorSupplier
+      extends BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoMethodDescriptorSupplier {
+    private final String methodName;
+
+    BigQueryWriteMethodDescriptorSupplier(String methodName) {
+      this.methodName = methodName;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() {
+      return getServiceDescriptor().findMethodByName(methodName);
+    }
+  }
+
+  private static volatile io.grpc.ServiceDescriptor serviceDescriptor;
+
+  public static io.grpc.ServiceDescriptor getServiceDescriptor() {
+    io.grpc.ServiceDescriptor result = serviceDescriptor;
+    if (result == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        result = serviceDescriptor;
+        if (result == null) {
+          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+              .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
+              .addMethod(getCreateWriteStreamMethod())
+              .addMethod(getAppendRowsMethod())
+              .addMethod(getGetWriteStreamMethod())
+              .addMethod(getFinalizeWriteStreamMethod())
+              .addMethod(getBatchCommitWriteStreamsMethod())
+              .addMethod(getFlushRowsMethod())
+              .build();
+        }
+      }
+    }
+    return result;
+  }
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
index 602f184958..451633fdf5 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest}
  */
-public final class AppendRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AppendRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
     AppendRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AppendRowsRequest.newBuilder() to construct.
   private AppendRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AppendRowsRequest() {
     writeStream_ = "";
     traceId_ = "";
@@ -44,15 +26,16 @@ private AppendRowsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AppendRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AppendRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -71,123 +54,100 @@ private AppendRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              writeStream_ = s;
-              break;
+            writeStream_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Int64Value.Builder subBuilder = null;
+            if (offset_ != null) {
+              subBuilder = offset_.toBuilder();
+            }
+            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(offset_);
+              offset_ = subBuilder.buildPartial();
             }
-          case 18:
-            {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
-              }
-              offset_ =
-                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder subBuilder = null;
+            if (rowsCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_).toBuilder();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
-                  subBuilder = null;
-              if (rowsCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
-                        .toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 4;
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            rowsCase_ = 4;
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              traceId_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            traceId_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
   }
 
-  public interface ProtoDataOrBuilder
-      extends
+  public interface ProtoDataOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-     *
      * @return Whether the writerSchema field is set.
      */
     boolean hasWriterSchema();
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-     *
      * @return The writerSchema.
      */
     com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema();
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

@@ -197,32 +157,24 @@ public interface ProtoDataOrBuilder
     com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder();
 
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-     *
      * @return Whether the rows field is set.
      */
     boolean hasRows();
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-     *
      * @return The rows.
      */
     com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows();
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

@@ -232,37 +184,36 @@ public interface ProtoDataOrBuilder
     com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Proto schema and data.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData}
    */
-  public static final class ProtoData extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class ProtoData extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
       ProtoDataOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use ProtoData.newBuilder() to construct.
     private ProtoData(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private ProtoData() {}
+    private ProtoData() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new ProtoData();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private ProtoData(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -281,85 +232,72 @@ private ProtoData(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder subBuilder = null;
-                if (writerSchema_ != null) {
-                  subBuilder = writerSchema_.toBuilder();
-                }
-                writerSchema_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(writerSchema_);
-                  writerSchema_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder subBuilder = null;
+              if (writerSchema_ != null) {
+                subBuilder = writerSchema_.toBuilder();
+              }
+              writerSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(writerSchema_);
+                writerSchema_ = subBuilder.buildPartial();
               }
-            case 18:
-              {
-                com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder subBuilder = null;
-                if (rows_ != null) {
-                  subBuilder = rows_.toBuilder();
-                }
-                rows_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta2.ProtoRows.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(rows_);
-                  rows_ = subBuilder.buildPartial();
-                }
-
-                break;
+
+              break;
+            }
+            case 18: {
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder subBuilder = null;
+              if (rows_ != null) {
+                subBuilder = rows_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              rows_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ProtoRows.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class,
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
     }
 
     public static final int WRITER_SCHEMA_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta2.ProtoSchema writerSchema_;
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-     *
      * @return Whether the writerSchema field is set.
      */
     @java.lang.Override
@@ -367,25 +305,18 @@ public boolean hasWriterSchema() {
       return writerSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-     *
      * @return The writerSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
-      return writerSchema_ == null
-          ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
-          : writerSchema_;
+      return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
     }
     /**
-     *
-     *
      * 
      * Proto schema used to serialize the data.
      * 

@@ -393,22 +324,18 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder
-        getWriterSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder() {
       return getWriterSchema();
     }
 
     public static final int ROWS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta2.ProtoRows rows_;
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-     *
      * @return Whether the rows field is set.
      */
     @java.lang.Override
@@ -416,25 +343,18 @@ public boolean hasRows() {
       return rows_ != null;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-     *
      * @return The rows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows() {
-      return rows_ == null
-          ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
-          : rows_;
+      return rows_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in protobuf message format.
      * 

@@ -447,7 +367,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -465,7 +384,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (writerSchema_ != null) {
         output.writeMessage(1, getWriterSchema());
       }
@@ -482,10 +402,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (writerSchema_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getWriterSchema());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getWriterSchema());
       }
       if (rows_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRows());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(2, getRows());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -495,21 +417,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other =
-          (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) obj;
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) obj;
 
       if (hasWriterSchema() != other.hasWriterSchema()) return false;
       if (hasWriterSchema()) {
-        if (!getWriterSchema().equals(other.getWriterSchema())) return false;
+        if (!getWriterSchema()
+            .equals(other.getWriterSchema())) return false;
       }
       if (hasRows() != other.hasRows()) return false;
       if (hasRows()) {
-        if (!getRows().equals(other.getRows())) return false;
+        if (!getRows()
+            .equals(other.getRows())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -536,95 +459,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -634,50 +549,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Proto schema and data.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
         com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -697,22 +606,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData build() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -721,8 +627,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData bui
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result =
-            new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData(this);
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData(this);
         if (writerSchemaBuilder_ == null) {
           result.writerSchema_ = writerSchema_;
         } else {
@@ -741,54 +646,46 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData bui
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance()) return this;
         if (other.hasWriterSchema()) {
           mergeWriterSchema(other.getWriterSchema());
         }
@@ -819,9 +716,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -833,47 +728,34 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta2.ProtoSchema writerSchema_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>
-          writerSchemaBuilder_;
+          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder> writerSchemaBuilder_;
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-       *
        * @return Whether the writerSchema field is set.
        */
       public boolean hasWriterSchema() {
         return writerSchemaBuilder_ != null || writerSchema_ != null;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
-       *
        * @return The writerSchema.
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
         if (writerSchemaBuilder_ == null) {
-          return writerSchema_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
-              : writerSchema_;
+          return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
         } else {
           return writerSchemaBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -894,8 +776,6 @@ public Builder setWriterSchema(com.google.cloud.bigquery.storage.v1beta2.ProtoSc
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -914,22 +794,17 @@ public Builder setWriterSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public Builder mergeWriterSchema(
-          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema value) {
+      public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema value) {
         if (writerSchemaBuilder_ == null) {
           if (writerSchema_ != null) {
             writerSchema_ =
-                com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder(writerSchema_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder(writerSchema_).mergeFrom(value).buildPartial();
           } else {
             writerSchema_ = value;
           }
@@ -941,8 +816,6 @@ public Builder mergeWriterSchema(
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -961,42 +834,33 @@ public Builder clearWriterSchema() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder
-          getWriterSchemaBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder getWriterSchemaBuilder() {
+        
         onChanged();
         return getWriterSchemaFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder
-          getWriterSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder() {
         if (writerSchemaBuilder_ != null) {
           return writerSchemaBuilder_.getMessageOrBuilder();
         } else {
-          return writerSchema_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
-              : writerSchema_;
+          return writerSchema_ == null ?
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
         }
       }
       /**
-       *
-       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -1004,17 +868,14 @@ public Builder clearWriterSchema() {
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder> 
           getWriterSchemaFieldBuilder() {
         if (writerSchemaBuilder_ == null) {
-          writerSchemaBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>(
-                  getWriterSchema(), getParentForChildren(), isClean());
+          writerSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>(
+                  getWriterSchema(),
+                  getParentForChildren(),
+                  isClean());
           writerSchema_ = null;
         }
         return writerSchemaBuilder_;
@@ -1022,47 +883,34 @@ public Builder clearWriterSchema() {
 
       private com.google.cloud.bigquery.storage.v1beta2.ProtoRows rows_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>
-          rowsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder> rowsBuilder_;
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-       *
        * @return Whether the rows field is set.
        */
       public boolean hasRows() {
         return rowsBuilder_ != null || rows_ != null;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
-       *
        * @return The rows.
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows() {
         if (rowsBuilder_ == null) {
-          return rows_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
-              : rows_;
+          return rows_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
         } else {
           return rowsBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1083,8 +931,6 @@ public Builder setRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows value
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1103,8 +949,6 @@ public Builder setRows(
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1115,9 +959,7 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows val
         if (rowsBuilder_ == null) {
           if (rows_ != null) {
             rows_ =
-                com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder(rows_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder(rows_).mergeFrom(value).buildPartial();
           } else {
             rows_ = value;
           }
@@ -1129,8 +971,6 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows val
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1149,8 +989,6 @@ public Builder clearRows() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1158,13 +996,11 @@ public Builder clearRows() {
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder getRowsBuilder() {
-
+        
         onChanged();
         return getRowsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1175,14 +1011,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
         if (rowsBuilder_ != null) {
           return rowsBuilder_.getMessageOrBuilder();
         } else {
-          return rows_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
-              : rows_;
+          return rows_ == null ?
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
         }
       }
       /**
-       *
-       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1190,22 +1023,18 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder> 
           getRowsFieldBuilder() {
         if (rowsBuilder_ == null) {
-          rowsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
-                  com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>(
-                  getRows(), getParentForChildren(), isClean());
+          rowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>(
+                  getRows(),
+                  getParentForChildren(),
+                  isClean());
           rows_ = null;
         }
         return rowsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1218,33 +1047,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
-    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public ProtoData parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ProtoData(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public ProtoData parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new ProtoData(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1256,23 +1082,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
-
   public enum RowsCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     PROTO_ROWS(4),
     ROWS_NOT_SET(0);
     private final int value;
-
     private RowsCase(int value) {
       this.value = value;
     }
@@ -1288,29 +1111,25 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 4:
-          return PROTO_ROWS;
-        case 0:
-          return ROWS_NOT_SET;
-        default:
-          return null;
+        case 4: return PROTO_ROWS;
+        case 0: return ROWS_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase getRowsCase() {
-    return RowsCase.forNumber(rowsCase_);
+  public RowsCase
+  getRowsCase() {
+    return RowsCase.forNumber(
+        rowsCase_);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -1319,10 +1138,7 @@ public RowsCase getRowsCase() {
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   @java.lang.Override
@@ -1331,15 +1147,14 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -1348,18 +1163,17 @@ public java.lang.String getWriteStream() {
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getWriteStreamBytes() {
+  public com.google.protobuf.ByteString
+      getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -1370,8 +1184,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1380,7 +1192,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -1388,8 +1199,6 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1398,7 +1207,6 @@ public boolean hasOffset() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -1406,8 +1214,6 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1424,14 +1230,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
 
   public static final int PROTO_ROWS_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return Whether the protoRows field is set.
    */
   @java.lang.Override
@@ -1439,27 +1242,21 @@ public boolean hasProtoRows() {
     return rowsCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return The protoRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getProtoRows() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

@@ -1467,27 +1264,22 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData get
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
-      getProtoRowsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
   }
 
   public static final int TRACE_ID_FIELD_NUMBER = 6;
   private volatile java.lang.Object traceId_;
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The traceId.
    */
   @java.lang.Override
@@ -1496,30 +1288,30 @@ public java.lang.String getTraceId() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       traceId_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The bytes for traceId.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getTraceIdBytes() {
+  public com.google.protobuf.ByteString
+      getTraceIdBytes() {
     java.lang.Object ref = traceId_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       traceId_ = b;
       return b;
     } else {
@@ -1528,7 +1320,6 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1546,7 +1337,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getWriteStreamBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -1554,8 +1346,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       output.writeMessage(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      output.writeMessage(
-          4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+      output.writeMessage(4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
     }
     if (!getTraceIdBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 6, traceId_);
@@ -1573,12 +1364,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
     }
     if (!getTraceIdBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, traceId_);
@@ -1591,24 +1382,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) obj;
 
-    if (!getWriteStream().equals(other.getWriteStream())) return false;
+    if (!getWriteStream()
+        .equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset().equals(other.getOffset())) return false;
+      if (!getOffset()
+          .equals(other.getOffset())) return false;
     }
-    if (!getTraceId().equals(other.getTraceId())) return false;
+    if (!getTraceId()
+        .equals(other.getTraceId())) return false;
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 4:
-        if (!getProtoRows().equals(other.getProtoRows())) return false;
+        if (!getProtoRows()
+            .equals(other.getProtoRows())) return false;
         break;
       case 0:
       default:
@@ -1646,127 +1440,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.newBuilder()
@@ -1774,15 +1558,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1802,9 +1587,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -1823,8 +1608,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -1848,39 +1632,38 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest buildPartial(
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1888,8 +1671,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance()) return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -1902,15 +1684,13 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsReq
         onChanged();
       }
       switch (other.getRowsCase()) {
-        case PROTO_ROWS:
-          {
-            mergeProtoRows(other.getProtoRows());
-            break;
-          }
-        case ROWS_NOT_SET:
-          {
-            break;
-          }
+        case PROTO_ROWS: {
+          mergeProtoRows(other.getProtoRows());
+          break;
+        }
+        case ROWS_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1936,8 +1716,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1946,12 +1725,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+        getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1961,10 +1740,9 @@ public Builder clearRows() {
       return this;
     }
 
+
     private java.lang.Object writeStream_ = "";
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1973,16 +1751,14 @@ public Builder clearRows() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -1991,8 +1767,6 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -2001,17 +1775,16 @@ public java.lang.String getWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString getWriteStreamBytes() {
+    public com.google.protobuf.ByteString
+        getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -2019,8 +1792,6 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -2029,25 +1800,21 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(java.lang.String value) {
+    public Builder setWriteStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -2056,21 +1823,16 @@ public Builder setWriteStream(java.lang.String value) {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-
+      
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -2079,19 +1841,17 @@ public Builder clearWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       writeStream_ = value;
       onChanged();
       return this;
@@ -2099,13 +1859,8 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
-        offsetBuilder_;
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2114,15 +1869,12 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2131,7 +1883,6 @@ public boolean hasOffset() {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -2142,8 +1893,6 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2167,8 +1916,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2178,7 +1925,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(
+        com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -2189,8 +1937,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2204,7 +1950,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -2216,8 +1962,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2239,8 +1983,6 @@ public Builder clearOffset() {
       return this;
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2251,13 +1993,11 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+      
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2271,12 +2011,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ?
+            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
-     *
-     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2287,37 +2026,27 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Int64Value,
-                com.google.protobuf.Int64Value.Builder,
-                com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(), getParentForChildren(), isClean());
+        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(),
+                getParentForChildren(),
+                isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>
-        protoRowsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder> protoRowsBuilder_;
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      * @return Whether the protoRows field is set.
      */
     @java.lang.Override
@@ -2325,15 +2054,11 @@ public boolean hasProtoRows() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      * @return The protoRows.
      */
     @java.lang.Override
@@ -2342,28 +2067,22 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData get
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
       } else {
         if (rowsCase_ == 4) {
           return protoRowsBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public Builder setProtoRows(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
+    public Builder setProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2377,18 +2096,14 @@ public Builder setProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     public Builder setProtoRows(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder builderForValue) {
       if (protoRowsBuilder_ == null) {
         rows_ = builderForValue.build();
         onChanged();
@@ -2399,27 +2114,18 @@ public Builder setProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public Builder mergeProtoRows(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
+    public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
-        if (rowsCase_ == 4
-            && rows_
-                != com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-                    .getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 4 &&
+            rows_ != com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -2434,14 +2140,11 @@ public Builder mergeProtoRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     public Builder clearProtoRows() {
       if (protoRowsBuilder_ == null) {
@@ -2460,96 +2163,74 @@ public Builder clearProtoRows() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
-        getProtoRowsBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder getProtoRowsBuilder() {
       return getProtoRowsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
-        getProtoRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
       if ((rowsCase_ == 4) && (protoRowsBuilder_ != null)) {
         return protoRowsBuilder_.getMessageOrBuilder();
       } else {
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder> 
         getProtoRowsFieldBuilder() {
       if (protoRowsBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
-                  .getDefaultInstance();
+          rows_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
         }
-        protoRowsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>(
+        protoRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return protoRowsBuilder_;
     }
 
     private java.lang.Object traceId_ = "";
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return The traceId.
      */
     public java.lang.String getTraceId() {
       java.lang.Object ref = traceId_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         traceId_ = s;
         return s;
@@ -2558,22 +2239,21 @@ public java.lang.String getTraceId() {
       }
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return The bytes for traceId.
      */
-    public com.google.protobuf.ByteString getTraceIdBytes() {
+    public com.google.protobuf.ByteString
+        getTraceIdBytes() {
       java.lang.Object ref = traceId_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         traceId_ = b;
         return b;
       } else {
@@ -2581,71 +2261,64 @@ public com.google.protobuf.ByteString getTraceIdBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @param value The traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceId(java.lang.String value) {
+    public Builder setTraceId(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       traceId_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @return This builder for chaining.
      */
     public Builder clearTraceId() {
-
+      
       traceId_ = getDefaultInstance().getTraceId();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
-     *
      * @param value The bytes for traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceIdBytes(com.google.protobuf.ByteString value) {
+    public Builder setTraceIdBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       traceId_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2655,12 +2328,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest();
   }
@@ -2669,16 +2342,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AppendRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AppendRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AppendRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AppendRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2693,4 +2366,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
similarity index 76%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
index 8b721dcaf2..d42f115212 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AppendRowsRequestOrBuilder
-    extends
+public interface AppendRowsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -34,16 +16,11 @@ public interface AppendRowsRequestOrBuilder
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -52,17 +29,13 @@ public interface AppendRowsRequestOrBuilder
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString getWriteStreamBytes();
+  com.google.protobuf.ByteString
+      getWriteStreamBytes();
 
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -71,13 +44,10 @@ public interface AppendRowsRequestOrBuilder
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -86,13 +56,10 @@ public interface AppendRowsRequestOrBuilder
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
-   *
-   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -105,67 +72,53 @@ public interface AppendRowsRequestOrBuilder
   com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
 
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return Whether the protoRows field is set.
    */
   boolean hasProtoRows();
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
-   *
    * @return The protoRows.
    */
   com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getProtoRows();
   /**
-   *
-   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
    */
-  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
-      getProtoRowsOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The traceId.
    */
   java.lang.String getTraceId();
   /**
-   *
-   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
-   *
    * @return The bytes for traceId.
    */
-  com.google.protobuf.ByteString getTraceIdBytes();
+  com.google.protobuf.ByteString
+      getTraceIdBytes();
 
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.RowsCase getRowsCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
index d710849ff2..b60453d1fc 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Response message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse}
  */
-public final class AppendRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AppendRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
     AppendRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AppendRowsResponse.newBuilder() to construct.
   private AppendRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private AppendRowsResponse() {}
+  private AppendRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AppendRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AppendRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,129 +52,104 @@ private AppendRowsResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-                  subBuilder = null;
-              if (responseCase_ == 1) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                            response_)
-                        .toBuilder();
-              }
-              response_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                        response_);
-                response_ = subBuilder.buildPartial();
-              }
-              responseCase_ = 1;
-              break;
+          case 10: {
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder subBuilder = null;
+            if (responseCase_ == 1) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_).toBuilder();
             }
-          case 18:
-            {
-              com.google.rpc.Status.Builder subBuilder = null;
-              if (responseCase_ == 2) {
-                subBuilder = ((com.google.rpc.Status) response_).toBuilder();
-              }
-              response_ = input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.rpc.Status) response_);
-                response_ = subBuilder.buildPartial();
-              }
-              responseCase_ = 2;
-              break;
+            response_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
+              response_ = subBuilder.buildPartial();
             }
-          case 26:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
-              if (updatedSchema_ != null) {
-                subBuilder = updatedSchema_.toBuilder();
-              }
-              updatedSchema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updatedSchema_);
-                updatedSchema_ = subBuilder.buildPartial();
-              }
-
-              break;
+            responseCase_ = 1;
+            break;
+          }
+          case 18: {
+            com.google.rpc.Status.Builder subBuilder = null;
+            if (responseCase_ == 2) {
+              subBuilder = ((com.google.rpc.Status) response_).toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            response_ =
+                input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.rpc.Status) response_);
+              response_ = subBuilder.buildPartial();
+            }
+            responseCase_ = 2;
+            break;
+          }
+          case 26: {
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
+            if (updatedSchema_ != null) {
+              subBuilder = updatedSchema_.toBuilder();
+            }
+            updatedSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(updatedSchema_);
+              updatedSchema_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
   }
 
-  public interface AppendResultOrBuilder
-      extends
+  public interface AppendResultOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return Whether the offset field is set.
      */
     boolean hasOffset();
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return The offset.
      */
     com.google.protobuf.Int64Value getOffset();
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -201,37 +160,36 @@ public interface AppendResultOrBuilder
     com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
   }
   /**
-   *
-   *
    * 
    * AppendResult is returned for successful append requests.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult}
    */
-  public static final class AppendResult extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class AppendResult extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
       AppendResultOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use AppendResult.newBuilder() to construct.
     private AppendResult(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private AppendResult() {}
+    private AppendResult() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new AppendResult();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private AppendResult(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -250,68 +208,60 @@ private AppendResult(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Int64Value.Builder subBuilder = null;
-                if (offset_ != null) {
-                  subBuilder = offset_.toBuilder();
-                }
-                offset_ =
-                    input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(offset_);
-                  offset_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class,
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder.class);
     }
 
     public static final int OFFSET_FIELD_NUMBER = 1;
     private com.google.protobuf.Int64Value offset_;
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return Whether the offset field is set.
      */
     @java.lang.Override
@@ -319,15 +269,12 @@ public boolean hasOffset() {
       return offset_ != null;
     }
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -335,8 +282,6 @@ public com.google.protobuf.Int64Value getOffset() {
       return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
     }
     /**
-     *
-     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -350,7 +295,6 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -362,7 +306,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (offset_ != null) {
         output.writeMessage(1, getOffset());
       }
@@ -376,7 +321,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (offset_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOffset());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getOffset());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -386,18 +332,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other =
-          (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) obj;
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) obj;
 
       if (hasOffset() != other.hasOffset()) return false;
       if (hasOffset()) {
-        if (!getOffset().equals(other.getOffset())) return false;
+        if (!getOffset()
+            .equals(other.getOffset())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -419,101 +364,88 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(java.nio.ByteBuffer data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(
-            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(com.google.protobuf.ByteString data)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(
-            com.google.protobuf.ByteString data,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        parseFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -523,50 +455,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * AppendResult is returned for successful append requests.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
         com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -580,22 +506,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult build() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -603,10 +526,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-          buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result =
-            new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult(this);
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult(this);
         if (offsetBuilder_ == null) {
           result.offset_ = offset_;
         } else {
@@ -620,54 +541,46 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance()) return this;
         if (other.hasOffset()) {
           mergeOffset(other.getOffset());
         }
@@ -686,14 +599,11 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parsedMessage =
-            null;
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -705,35 +615,26 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Int64Value offset_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value,
-              com.google.protobuf.Int64Value.Builder,
-              com.google.protobuf.Int64ValueOrBuilder>
-          offsetBuilder_;
+          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
-       *
        * @return Whether the offset field is set.
        */
       public boolean hasOffset() {
         return offsetBuilder_ != null || offset_ != null;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
-       *
        * @return The offset.
        */
       public com.google.protobuf.Int64Value getOffset() {
@@ -744,8 +645,6 @@ public com.google.protobuf.Int64Value getOffset() {
         }
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -767,8 +666,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -776,7 +673,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
        *
        * .google.protobuf.Int64Value offset = 1;
        */
-      public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+      public Builder setOffset(
+          com.google.protobuf.Int64Value.Builder builderForValue) {
         if (offsetBuilder_ == null) {
           offset_ = builderForValue.build();
           onChanged();
@@ -787,8 +685,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -800,7 +696,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         if (offsetBuilder_ == null) {
           if (offset_ != null) {
             offset_ =
-                com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
           } else {
             offset_ = value;
           }
@@ -812,8 +708,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -833,8 +727,6 @@ public Builder clearOffset() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -843,13 +735,11 @@ public Builder clearOffset() {
        * .google.protobuf.Int64Value offset = 1;
        */
       public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+        
         onChanged();
         return getOffsetFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -861,12 +751,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
         if (offsetBuilder_ != null) {
           return offsetBuilder_.getMessageOrBuilder();
         } else {
-          return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+          return offset_ == null ?
+              com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
         }
       }
       /**
-       *
-       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -875,22 +764,18 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
        * .google.protobuf.Int64Value offset = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value,
-              com.google.protobuf.Int64Value.Builder,
-              com.google.protobuf.Int64ValueOrBuilder>
+          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
           getOffsetFieldBuilder() {
         if (offsetBuilder_ == null) {
-          offsetBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Int64Value,
-                  com.google.protobuf.Int64Value.Builder,
-                  com.google.protobuf.Int64ValueOrBuilder>(
-                  getOffset(), getParentForChildren(), isClean());
+          offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                  getOffset(),
+                  getParentForChildren(),
+                  isClean());
           offset_ = null;
         }
         return offsetBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -903,33 +788,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public AppendResult parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AppendResult(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public AppendResult parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new AppendResult(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -941,24 +823,21 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int responseCase_ = 0;
   private java.lang.Object response_;
-
   public enum ResponseCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     APPEND_RESULT(1),
     ERROR(2),
     RESPONSE_NOT_SET(0);
     private final int value;
-
     private ResponseCase(int value) {
       this.value = value;
     }
@@ -974,37 +853,30 @@ public static ResponseCase valueOf(int value) {
 
     public static ResponseCase forNumber(int value) {
       switch (value) {
-        case 1:
-          return APPEND_RESULT;
-        case 2:
-          return ERROR;
-        case 0:
-          return RESPONSE_NOT_SET;
-        default:
-          return null;
+        case 1: return APPEND_RESULT;
+        case 2: return ERROR;
+        case 0: return RESPONSE_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public ResponseCase getResponseCase() {
-    return ResponseCase.forNumber(responseCase_);
+  public ResponseCase
+  getResponseCase() {
+    return ResponseCase.forNumber(
+        responseCase_);
   }
 
   public static final int APPEND_RESULT_FIELD_NUMBER = 1;
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    * @return Whether the appendResult field is set.
    */
   @java.lang.Override
@@ -1012,50 +884,37 @@ public boolean hasAppendResult() {
     return responseCase_ == 1;
   }
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    * @return The appendResult.
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-      getAppendResult() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult() {
     if (responseCase_ == 1) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
-      getAppendResultOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
     if (responseCase_ == 1) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        .getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
   }
 
   public static final int ERROR_FIELD_NUMBER = 2;
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1074,7 +933,6 @@ public boolean hasAppendResult() {
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return Whether the error field is set.
    */
   @java.lang.Override
@@ -1082,8 +940,6 @@ public boolean hasError() {
     return responseCase_ == 2;
   }
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1102,19 +958,16 @@ public boolean hasError() {
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return The error.
    */
   @java.lang.Override
   public com.google.rpc.Status getError() {
     if (responseCase_ == 2) {
-      return (com.google.rpc.Status) response_;
+       return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -1137,7 +990,7 @@ public com.google.rpc.Status getError() {
   @java.lang.Override
   public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
     if (responseCase_ == 2) {
-      return (com.google.rpc.Status) response_;
+       return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
@@ -1145,8 +998,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
   public static final int UPDATED_SCHEMA_FIELD_NUMBER = 3;
   private com.google.cloud.bigquery.storage.v1beta2.TableSchema updatedSchema_;
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1154,7 +1005,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-   *
    * @return Whether the updatedSchema field is set.
    */
   @java.lang.Override
@@ -1162,8 +1012,6 @@ public boolean hasUpdatedSchema() {
     return updatedSchema_ != null;
   }
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1171,18 +1019,13 @@ public boolean hasUpdatedSchema() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-   *
    * @return The updatedSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema() {
-    return updatedSchema_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-        : updatedSchema_;
+    return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
   }
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1192,13 +1035,11 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema()
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
-      getUpdatedSchemaOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder() {
     return getUpdatedSchema();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1210,10 +1051,10 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (responseCase_ == 1) {
-      output.writeMessage(
-          1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
+      output.writeMessage(1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
       output.writeMessage(2, (com.google.rpc.Status) response_);
@@ -1231,19 +1072,16 @@ public int getSerializedSize() {
 
     size = 0;
     if (responseCase_ == 1) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              1,
-              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                  response_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              2, (com.google.rpc.Status) response_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, (com.google.rpc.Status) response_);
     }
     if (updatedSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getUpdatedSchema());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, getUpdatedSchema());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -1253,25 +1091,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) obj;
 
     if (hasUpdatedSchema() != other.hasUpdatedSchema()) return false;
     if (hasUpdatedSchema()) {
-      if (!getUpdatedSchema().equals(other.getUpdatedSchema())) return false;
+      if (!getUpdatedSchema()
+          .equals(other.getUpdatedSchema())) return false;
     }
     if (!getResponseCase().equals(other.getResponseCase())) return false;
     switch (responseCase_) {
       case 1:
-        if (!getAppendResult().equals(other.getAppendResult())) return false;
+        if (!getAppendResult()
+            .equals(other.getAppendResult())) return false;
         break;
       case 2:
-        if (!getError().equals(other.getError())) return false;
+        if (!getError()
+            .equals(other.getError())) return false;
         break;
       case 0:
       default:
@@ -1309,127 +1149,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.newBuilder()
@@ -1437,15 +1267,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1461,14 +1292,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance();
     }
 
@@ -1483,8 +1313,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse(this);
       if (responseCase_ == 1) {
         if (appendResultBuilder_ == null) {
           result.response_ = response_;
@@ -1513,39 +1342,38 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse buildPartial
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1553,27 +1381,22 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance()) return this;
       if (other.hasUpdatedSchema()) {
         mergeUpdatedSchema(other.getUpdatedSchema());
       }
       switch (other.getResponseCase()) {
-        case APPEND_RESULT:
-          {
-            mergeAppendResult(other.getAppendResult());
-            break;
-          }
-        case ERROR:
-          {
-            mergeError(other.getError());
-            break;
-          }
-        case RESPONSE_NOT_SET:
-          {
-            break;
-          }
+        case APPEND_RESULT: {
+          mergeAppendResult(other.getAppendResult());
+          break;
+        }
+        case ERROR: {
+          mergeError(other.getError());
+          break;
+        }
+        case RESPONSE_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1594,8 +1417,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1604,12 +1426,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int responseCase_ = 0;
     private java.lang.Object response_;
-
-    public ResponseCase getResponseCase() {
-      return ResponseCase.forNumber(responseCase_);
+    public ResponseCase
+        getResponseCase() {
+      return ResponseCase.forNumber(
+          responseCase_);
     }
 
     public Builder clearResponse() {
@@ -1619,22 +1441,15 @@ public Builder clearResponse() {
       return this;
     }
 
+
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>
-        appendResultBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder> appendResultBuilder_;
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      * @return Whether the appendResult field is set.
      */
     @java.lang.Override
@@ -1642,49 +1457,35 @@ public boolean hasAppendResult() {
       return responseCase_ == 1;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      * @return The appendResult.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-        getAppendResult() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult() {
       if (appendResultBuilder_ == null) {
         if (responseCase_ == 1) {
-          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-              response_;
+          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
       } else {
         if (responseCase_ == 1) {
           return appendResultBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
+    public Builder setAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1698,19 +1499,14 @@ public Builder setAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
     public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder builderForValue) {
       if (appendResultBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1721,29 +1517,18 @@ public Builder setAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public Builder mergeAppendResult(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
+    public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
-        if (responseCase_ == 1
-            && response_
-                != com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-                    .getDefaultInstance()) {
-          response_ =
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                          response_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (responseCase_ == 1 &&
+            response_ != com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance()) {
+          response_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_)
+              .mergeFrom(value).buildPartial();
         } else {
           response_ = value;
         }
@@ -1758,15 +1543,11 @@ public Builder mergeAppendResult(
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
     public Builder clearAppendResult() {
       if (appendResultBuilder_ == null) {
@@ -1785,90 +1566,62 @@ public Builder clearAppendResult() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
-        getAppendResultBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder getAppendResultBuilder() {
       return getAppendResultFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
-        getAppendResultOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
       if ((responseCase_ == 1) && (appendResultBuilder_ != null)) {
         return appendResultBuilder_.getMessageOrBuilder();
       } else {
         if (responseCase_ == 1) {
-          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-              response_;
+          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-            .getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
       }
     }
     /**
-     *
-     *
      * 
      * Result if the append is successful.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder> 
         getAppendResultFieldBuilder() {
       if (appendResultBuilder_ == null) {
         if (!(responseCase_ == 1)) {
-          response_ =
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
-                  .getDefaultInstance();
+          response_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
         }
-        appendResultBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>(
-                (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-                    response_,
+        appendResultBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>(
+                (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_,
                 getParentForChildren(),
                 isClean());
         response_ = null;
       }
       responseCase_ = 1;
-      onChanged();
-      ;
+      onChanged();;
       return appendResultBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
-        errorBuilder_;
+        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> errorBuilder_;
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1887,7 +1640,6 @@ public Builder clearAppendResult() {
      * 

      *
      * .google.rpc.Status error = 2;
-     *
      * @return Whether the error field is set.
      */
     @java.lang.Override
@@ -1895,8 +1647,6 @@ public boolean hasError() {
       return responseCase_ == 2;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1915,7 +1665,6 @@ public boolean hasError() {
      * 

      *
      * .google.rpc.Status error = 2;
-     *
      * @return The error.
      */
     @java.lang.Override
@@ -1933,8 +1682,6 @@ public com.google.rpc.Status getError() {
       }
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1968,8 +1715,6 @@ public Builder setError(com.google.rpc.Status value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1989,7 +1734,8 @@ public Builder setError(com.google.rpc.Status value) {
      *
      * .google.rpc.Status error = 2;
      */
-    public Builder setError(com.google.rpc.Status.Builder builderForValue) {
+    public Builder setError(
+        com.google.rpc.Status.Builder builderForValue) {
       if (errorBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -2000,8 +1746,6 @@ public Builder setError(com.google.rpc.Status.Builder builderForValue) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2023,11 +1767,10 @@ public Builder setError(com.google.rpc.Status.Builder builderForValue) {
      */
     public Builder mergeError(com.google.rpc.Status value) {
       if (errorBuilder_ == null) {
-        if (responseCase_ == 2 && response_ != com.google.rpc.Status.getDefaultInstance()) {
-          response_ =
-              com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (responseCase_ == 2 &&
+            response_ != com.google.rpc.Status.getDefaultInstance()) {
+          response_ = com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
+              .mergeFrom(value).buildPartial();
         } else {
           response_ = value;
         }
@@ -2042,8 +1785,6 @@ public Builder mergeError(com.google.rpc.Status value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2080,8 +1821,6 @@ public Builder clearError() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2105,8 +1844,6 @@ public com.google.rpc.Status.Builder getErrorBuilder() {
       return getErrorFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2138,8 +1875,6 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
       }
     }
     /**
-     *
-     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -2160,35 +1895,28 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * .google.rpc.Status error = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
+        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> 
         getErrorFieldBuilder() {
       if (errorBuilder_ == null) {
         if (!(responseCase_ == 2)) {
           response_ = com.google.rpc.Status.getDefaultInstance();
         }
-        errorBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.rpc.Status,
-                com.google.rpc.Status.Builder,
-                com.google.rpc.StatusOrBuilder>(
-                (com.google.rpc.Status) response_, getParentForChildren(), isClean());
+        errorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>(
+                (com.google.rpc.Status) response_,
+                getParentForChildren(),
+                isClean());
         response_ = null;
       }
       responseCase_ = 2;
-      onChanged();
-      ;
+      onChanged();;
       return errorBuilder_;
     }
 
     private com.google.cloud.bigquery.storage.v1beta2.TableSchema updatedSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
-        updatedSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> updatedSchemaBuilder_;
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2196,15 +1924,12 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-     *
      * @return Whether the updatedSchema field is set.
      */
     public boolean hasUpdatedSchema() {
       return updatedSchemaBuilder_ != null || updatedSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2212,21 +1937,16 @@ public boolean hasUpdatedSchema() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-     *
      * @return The updatedSchema.
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema() {
       if (updatedSchemaBuilder_ == null) {
-        return updatedSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-            : updatedSchema_;
+        return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
       } else {
         return updatedSchemaBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2249,8 +1969,6 @@ public Builder setUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2271,8 +1989,6 @@ public Builder setUpdatedSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2285,9 +2001,7 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.Tabl
       if (updatedSchemaBuilder_ == null) {
         if (updatedSchema_ != null) {
           updatedSchema_ =
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(updatedSchema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(updatedSchema_).mergeFrom(value).buildPartial();
         } else {
           updatedSchema_ = value;
         }
@@ -2299,8 +2013,6 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.Tabl
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2321,8 +2033,6 @@ public Builder clearUpdatedSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2332,13 +2042,11 @@ public Builder clearUpdatedSchema() {
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedSchemaBuilder() {
-
+      
       onChanged();
       return getUpdatedSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2347,19 +2055,15 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedS
      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
-        getUpdatedSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder() {
       if (updatedSchemaBuilder_ != null) {
         return updatedSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return updatedSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-            : updatedSchema_;
+        return updatedSchema_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
       }
     }
     /**
-     *
-     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2369,24 +2073,21 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedS
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> 
         getUpdatedSchemaFieldBuilder() {
       if (updatedSchemaBuilder_ == null) {
-        updatedSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-                com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
-                getUpdatedSchema(), getParentForChildren(), isClean());
+        updatedSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
+                getUpdatedSchema(),
+                getParentForChildren(),
+                isClean());
         updatedSchema_ = null;
       }
       return updatedSchemaBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2396,13 +2097,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse();
   }
@@ -2411,16 +2111,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDe
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AppendRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AppendRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AppendRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AppendRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2435,4 +2135,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
similarity index 83%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
index 5d920cd579..6eebce822a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
@@ -1,70 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AppendRowsResponseOrBuilder
-    extends
+public interface AppendRowsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    * @return Whether the appendResult field is set.
    */
   boolean hasAppendResult();
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    * @return The appendResult.
    */
   com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult();
   /**
-   *
-   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
    */
-  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
-      getAppendResultOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder();
 
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -83,13 +53,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return Whether the error field is set.
    */
   boolean hasError();
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -108,13 +75,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.rpc.Status error = 2;
-   *
    * @return The error.
    */
   com.google.rpc.Status getError();
   /**
-   *
-   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -137,8 +101,6 @@ public interface AppendRowsResponseOrBuilder
   com.google.rpc.StatusOrBuilder getErrorOrBuilder();
 
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -146,13 +108,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-   *
    * @return Whether the updatedSchema field is set.
    */
   boolean hasUpdatedSchema();
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -160,13 +119,10 @@ public interface AppendRowsResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
-   *
    * @return The updatedSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema();
   /**
-   *
-   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -177,6 +133,5 @@ public interface AppendRowsResponseOrBuilder
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder();
 
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.ResponseCase
-      getResponseCase();
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.ResponseCase getResponseCase();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
new file mode 100644
index 0000000000..0a234c614a
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
@@ -0,0 +1,80 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class ArrowProto {
+  private ArrowProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n1google/cloud/bigquery/storage/v1beta2/" +
+      "arrow.proto\022%google.cloud.bigquery.stora" +
+      "ge.v1beta2\"(\n\013ArrowSchema\022\031\n\021serialized_" +
+      "schema\030\001 \001(\014\"3\n\020ArrowRecordBatch\022\037\n\027seri" +
+      "alized_record_batch\030\001 \001(\014\"\266\001\n\031ArrowSeria" +
+      "lizationOptions\022W\n\006format\030\001 \001(\0162G.google" +
+      ".cloud.bigquery.storage.v1beta2.ArrowSer" +
+      "ializationOptions.Format\"@\n\006Format\022\026\n\022FO" +
+      "RMAT_UNSPECIFIED\020\000\022\016\n\nARROW_0_14\020\001\022\016\n\nAR" +
+      "ROW_0_15\020\002B\207\001\n)com.google.cloud.bigquery" +
+      ".storage.v1beta2B\nArrowProtoP\001ZLgoogle.g" +
+      "olang.org/genproto/googleapis/cloud/bigq" +
+      "uery/storage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor,
+        new java.lang.String[] { "SerializedSchema", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor,
+        new java.lang.String[] { "SerializedRecordBatch", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor,
+        new java.lang.String[] { "Format", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
index 9d921bed00..0eaf934f06 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Arrow RecordBatch.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch}
  */
-public final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowRecordBatch extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
     ArrowRecordBatchOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowRecordBatch.newBuilder() to construct.
   private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowRecordBatch() {
     serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowRecordBatch();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowRecordBatch(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,56 +53,51 @@ private ArrowRecordBatch(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedRecordBatch_ = input.readBytes();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedRecordBatch_ = input.readBytes();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
   }
 
   public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedRecordBatch_;
   /**
-   *
-   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
-   *
    * @return The serializedRecordBatch.
    */
   @java.lang.Override
@@ -128,7 +106,6 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -140,7 +117,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedRecordBatch_.isEmpty()) {
       output.writeBytes(1, serializedRecordBatch_);
     }
@@ -154,7 +132,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedRecordBatch_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedRecordBatch_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -164,15 +143,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other =
-        (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) obj;
 
-    if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
+    if (!getSerializedRecordBatch()
+        .equals(other.getSerializedRecordBatch())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -192,127 +171,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
       com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder()
@@ -320,15 +289,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -338,9 +308,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
@@ -359,8 +329,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch result =
-          new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch(this);
       result.serializedRecordBatch_ = serializedRecordBatch_;
       onBuilt();
       return result;
@@ -370,39 +339,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -410,8 +378,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance()) return this;
       if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedRecordBatch(other.getSerializedRecordBatch());
       }
@@ -434,8 +401,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -445,17 +411,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedRecordBatch_ =
-        com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -463,46 +425,40 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
       return serializedRecordBatch_;
     }
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @param value The serializedRecordBatch to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedRecordBatch_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRecordBatch() {
-
+      
       serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -512,12 +468,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
   private static final com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch();
   }
@@ -526,16 +482,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowRecordBatch parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowRecordBatch(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowRecordBatch parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowRecordBatch(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -550,4 +506,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
new file mode 100644
index 0000000000..70c01bd2a7
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ArrowRecordBatchOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * IPC-serialized Arrow RecordBatch.
+   * 

+   *
+   * bytes serialized_record_batch = 1;
+   * @return The serializedRecordBatch.
+   */
+  com.google.protobuf.ByteString getSerializedRecordBatch();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
index b9d3b96a98..83848b32e3 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Arrow schema as specified in
  * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -31,31 +14,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSchema}
  */
-public final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
     ArrowSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowSchema.newBuilder() to construct.
   private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowSchema() {
     serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -74,56 +57,51 @@ private ArrowSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedSchema_ = input.readBytes();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedSchema_ = input.readBytes();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
   }
 
   public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedSchema_;
   /**
-   *
-   *
    * 
    * IPC serialized Arrow schema.
    * 

    *
    * bytes serialized_schema = 1;
-   *
    * @return The serializedSchema.
    */
   @java.lang.Override
@@ -132,7 +110,6 @@ public com.google.protobuf.ByteString getSerializedSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -144,7 +121,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedSchema_.isEmpty()) {
       output.writeBytes(1, serializedSchema_);
     }
@@ -158,7 +136,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedSchema_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedSchema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -168,15 +147,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other = (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) obj;
 
-    if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
+    if (!getSerializedSchema()
+        .equals(other.getSerializedSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -196,104 +175,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Arrow schema as specified in
    * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -304,23 +275,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
       com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder()
@@ -328,15 +297,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -346,9 +316,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
@@ -367,8 +337,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema result = new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema(this);
       result.serializedSchema_ = serializedSchema_;
       onBuilt();
       return result;
@@ -378,39 +347,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -418,8 +386,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) return this;
       if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedSchema(other.getSerializedSchema());
       }
@@ -442,8 +409,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -455,14 +421,11 @@ public Builder mergeFrom(
 
     private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -470,46 +433,40 @@ public com.google.protobuf.ByteString getSerializedSchema() {
       return serializedSchema_;
     }
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @param value The serializedSchema to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedSchema_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedSchema() {
-
+      
       serializedSchema_ = getDefaultInstance().getSerializedSchema();
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -519,12 +476,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema();
   }
@@ -533,16 +490,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -557,4 +514,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
new file mode 100644
index 0000000000..f86fe84d59
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ArrowSchemaOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * IPC serialized Arrow schema.
+   * 

+   *
+   * bytes serialized_schema = 1;
+   * @return The serializedSchema.
+   */
+  com.google.protobuf.ByteString getSerializedSchema();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
index 3af25b35a2..a9a4c5b7aa 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Contains options specific to Arrow Serialization.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions}
  */
-public final class ArrowSerializationOptions extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ArrowSerializationOptions extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
     ArrowSerializationOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ArrowSerializationOptions.newBuilder() to construct.
   private ArrowSerializationOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ArrowSerializationOptions() {
     format_ = 0;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ArrowSerializationOptions();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ArrowSerializationOptions(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,60 +53,54 @@ private ArrowSerializationOptions(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
+          case 8: {
+            int rawValue = input.readEnum();
 
-              format_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            format_ = rawValue;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * The IPC format to use when serializing Arrow streams.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format}
    */
-  public enum Format implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Format
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * If unspecied the IPC format as of 0.15 release will be used.
      * 

@@ -132,8 +109,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     FORMAT_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Use the legacy IPC message format as of Apache Arrow Release 0.14.
      * 

@@ -142,8 +117,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     ARROW_0_14(1),
     /**
-     *
-     *
      * 
      * Use the message format as of Apache Arrow Release 0.15.
      * 

@@ -155,8 +128,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * If unspecied the IPC format as of 0.15 release will be used.
      * 

@@ -165,8 +136,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int FORMAT_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Use the legacy IPC message format as of Apache Arrow Release 0.14.
      * 

@@ -175,8 +144,6 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int ARROW_0_14_VALUE = 1;
     /**
-     *
-     *
      * 
      * Use the message format as of Apache Arrow Release 0.15.
      * 

@@ -185,6 +152,7 @@ public enum Format implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int ARROW_0_15_VALUE = 2;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -209,51 +177,49 @@ public static Format valueOf(int value) {
      */
     public static Format forNumber(int value) {
       switch (value) {
-        case 0:
-          return FORMAT_UNSPECIFIED;
-        case 1:
-          return ARROW_0_14;
-        case 2:
-          return ARROW_0_15;
-        default:
-          return null;
+        case 0: return FORMAT_UNSPECIFIED;
+        case 1: return ARROW_0_14;
+        case 2: return ARROW_0_15;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Format> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Format findValueByNumber(int number) {
+              return Format.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Format findValueByNumber(int number) {
-            return Format.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Format[] VALUES = values();
 
-    public static Format valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Format valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -273,45 +239,31 @@ private Format(int value) {
   public static final int FORMAT_FIELD_NUMBER = 1;
   private int format_;
   /**
-   *
-   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
    * @return The enum numeric value on the wire for format.
    */
-  @java.lang.Override
-  public int getFormatValue() {
+  @java.lang.Override public int getFormatValue() {
     return format_;
   }
   /**
-   *
-   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
    * @return The format.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result =
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result = com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED : result;
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -323,11 +275,9 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (format_
-        != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format
-            .FORMAT_UNSPECIFIED
-            .getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (format_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.FORMAT_UNSPECIFIED.getNumber()) {
       output.writeEnum(1, format_);
     }
     unknownFields.writeTo(output);
@@ -339,11 +289,9 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (format_
-        != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format
-            .FORMAT_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, format_);
+    if (format_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.FORMAT_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(1, format_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -353,13 +301,12 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other =
-        (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other = (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) obj;
 
     if (format_ != other.format_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -381,145 +328,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Contains options specific to Arrow Serialization.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
       com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -529,16 +465,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -552,8 +486,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions build
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions result =
-          new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions result = new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions(this);
       result.format_ = format_;
       onBuilt();
       return result;
@@ -563,51 +496,46 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions build
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance()) return this;
       if (other.format_ != 0) {
         setFormatValue(other.getFormatValue());
       }
@@ -630,9 +558,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -644,106 +570,80 @@ public Builder mergeFrom(
 
     private int format_ = 0;
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @return The enum numeric value on the wire for format.
      */
-    @java.lang.Override
-    public int getFormatValue() {
+    @java.lang.Override public int getFormatValue() {
       return format_;
     }
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @param value The enum numeric value on the wire for format to set.
      * @return This builder for chaining.
      */
     public Builder setFormatValue(int value) {
-
+      
       format_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @return The format.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result =
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(
-              format_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result = com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @param value The format to set.
      * @return This builder for chaining.
      */
-    public Builder setFormat(
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format value) {
+    public Builder setFormat(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format value) {
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       format_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
      * @return This builder for chaining.
      */
     public Builder clearFormat() {
-
+      
       format_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -753,32 +653,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
-  private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ArrowSerializationOptions parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ArrowSerializationOptions(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ArrowSerializationOptions parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ArrowSerializationOptions(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -790,8 +688,9 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
similarity index 51%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
index 133e8b1903..54f3c813e5 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
@@ -1,51 +1,27 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ArrowSerializationOptionsOrBuilder
-    extends
+public interface ArrowSerializationOptionsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
    * @return The enum numeric value on the wire for format.
    */
   int getFormatValue();
   /**
-   *
-   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
    * @return The format.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat();
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
new file mode 100644
index 0000000000..aaa65af337
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
@@ -0,0 +1,64 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/avro.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class AvroProto {
+  private AvroProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n0google/cloud/bigquery/storage/v1beta2/" +
+      "avro.proto\022%google.cloud.bigquery.storag" +
+      "e.v1beta2\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"" +
+      "*\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 " +
+      "\001(\014B\206\001\n)com.google.cloud.bigquery.storag" +
+      "e.v1beta2B\tAvroProtoP\001ZLgoogle.golang.or" +
+      "g/genproto/googleapis/cloud/bigquery/sto" +
+      "rage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor,
+        new java.lang.String[] { "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor,
+        new java.lang.String[] { "SerializedBinaryRows", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
index d1ba30b290..b602fba0dc 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Avro rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroRows}
  */
-public final class AvroRows extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AvroRows extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AvroRows)
     AvroRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AvroRows.newBuilder() to construct.
   private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AvroRows() {
     serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AvroRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AvroRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,56 +53,51 @@ private AvroRows(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              serializedBinaryRows_ = input.readBytes();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 10: {
+
+            serializedBinaryRows_ = input.readBytes();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.class,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.class, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
   }
 
   public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedBinaryRows_;
   /**
-   *
-   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
-   *
    * @return The serializedBinaryRows.
    */
   @java.lang.Override
@@ -128,7 +106,6 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -140,7 +117,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!serializedBinaryRows_.isEmpty()) {
       output.writeBytes(1, serializedBinaryRows_);
     }
@@ -154,7 +132,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedBinaryRows_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeBytesSize(1, serializedBinaryRows_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -164,15 +143,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AvroRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AvroRows other =
-        (com.google.cloud.bigquery.storage.v1beta2.AvroRows) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AvroRows other = (com.google.cloud.bigquery.storage.v1beta2.AvroRows) obj;
 
-    if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
+    if (!getSerializedBinaryRows()
+        .equals(other.getSerializedBinaryRows())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -192,126 +171,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AvroRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroRows}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AvroRows)
       com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.class,
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.class, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder()
@@ -319,15 +289,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -337,9 +308,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
     }
 
     @java.lang.Override
@@ -358,8 +329,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AvroRows result =
-          new com.google.cloud.bigquery.storage.v1beta2.AvroRows(this);
+      com.google.cloud.bigquery.storage.v1beta2.AvroRows result = new com.google.cloud.bigquery.storage.v1beta2.AvroRows(this);
       result.serializedBinaryRows_ = serializedBinaryRows_;
       onBuilt();
       return result;
@@ -369,39 +339,38 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AvroRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -409,8 +378,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AvroRows other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) return this;
       if (other.getSerializedBinaryRows() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedBinaryRows(other.getSerializedBinaryRows());
       }
@@ -433,8 +401,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.AvroRows) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AvroRows) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -444,17 +411,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedBinaryRows_ =
-        com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -462,46 +425,40 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
       return serializedBinaryRows_;
     }
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @param value The serializedBinaryRows to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       serializedBinaryRows_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedBinaryRows() {
-
+      
       serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -511,12 +468,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AvroRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AvroRows)
   private static final com.google.cloud.bigquery.storage.v1beta2.AvroRows DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AvroRows();
   }
@@ -525,16 +482,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AvroRows getDefaultInsta
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AvroRows parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AvroRows(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AvroRows parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AvroRows(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -549,4 +506,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AvroRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
new file mode 100644
index 0000000000..3ad59856ae
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/avro.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface AvroRowsOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroRows)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Binary serialized rows in a block.
+   * 

+   *
+   * bytes serialized_binary_rows = 1;
+   * @return The serializedBinaryRows.
+   */
+  com.google.protobuf.ByteString getSerializedBinaryRows();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
index d7c995f17c..80ddbd6416 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Avro schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroSchema}
  */
-public final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class AvroSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AvroSchema)
     AvroSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use AvroSchema.newBuilder() to construct.
   private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private AvroSchema() {
     schema_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new AvroSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private AvroSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,59 +53,53 @@ private AvroSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              schema_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            schema_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
   }
 
   public static final int SCHEMA_FIELD_NUMBER = 1;
   private volatile java.lang.Object schema_;
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The schema.
    */
   @java.lang.Override
@@ -131,30 +108,30 @@ public java.lang.String getSchema() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       schema_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The bytes for schema.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getSchemaBytes() {
+  public com.google.protobuf.ByteString
+      getSchemaBytes() {
     java.lang.Object ref = schema_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       schema_ = b;
       return b;
     } else {
@@ -163,7 +140,6 @@ public com.google.protobuf.ByteString getSchemaBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -175,7 +151,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getSchemaBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
     }
@@ -199,15 +176,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AvroSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AvroSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AvroSchema other = (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) obj;
 
-    if (!getSchema().equals(other.getSchema())) return false;
+    if (!getSchema()
+        .equals(other.getSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -227,126 +204,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AvroSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AvroSchema)
       com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder()
@@ -354,15 +322,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -372,9 +341,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
     }
 
     @java.lang.Override
@@ -393,8 +362,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AvroSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.AvroSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.AvroSchema result = new com.google.cloud.bigquery.storage.v1beta2.AvroSchema(this);
       result.schema_ = schema_;
       onBuilt();
       return result;
@@ -404,39 +372,38 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AvroSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -444,8 +411,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AvroSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) return this;
       if (!other.getSchema().isEmpty()) {
         schema_ = other.schema_;
         onChanged();
@@ -469,8 +435,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -482,21 +447,19 @@ public Builder mergeFrom(
 
     private java.lang.Object schema_ = "";
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return The schema.
      */
     public java.lang.String getSchema() {
       java.lang.Object ref = schema_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
@@ -505,22 +468,21 @@ public java.lang.String getSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return The bytes for schema.
      */
-    public com.google.protobuf.ByteString getSchemaBytes() {
+    public com.google.protobuf.ByteString
+        getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -528,71 +490,64 @@ public com.google.protobuf.ByteString getSchemaBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @param value The schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchema(java.lang.String value) {
+    public Builder setSchema(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       schema_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSchema() {
-
+      
       schema_ = getDefaultInstance().getSchema();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
-     *
      * @param value The bytes for schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
+    public Builder setSchemaBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       schema_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -602,12 +557,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AvroSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AvroSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.AvroSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AvroSchema();
   }
@@ -616,16 +571,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public AvroSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new AvroSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public AvroSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new AvroSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -640,4 +595,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
similarity index 51%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
index 03ac8890e5..410287e41a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
@@ -1,52 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AvroSchemaOrBuilder
-    extends
+public interface AvroSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The schema.
    */
   java.lang.String getSchema();
   /**
-   *
-   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
-   *
    * @return The bytes for schema.
    */
-  com.google.protobuf.ByteString getSchemaBytes();
+  com.google.protobuf.ByteString
+      getSchemaBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
index fe6826a739..d7e61aa394 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
@@ -1,43 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest}
  */
-public final class BatchCommitWriteStreamsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class BatchCommitWriteStreamsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
     BatchCommitWriteStreamsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsRequest.newBuilder() to construct.
-  private BatchCommitWriteStreamsRequest(
-      com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private BatchCommitWriteStreamsRequest() {
     parent_ = "";
     writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
@@ -45,15 +26,16 @@ private BatchCommitWriteStreamsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private BatchCommitWriteStreamsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -73,36 +55,35 @@ private BatchCommitWriteStreamsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                writeStreams_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              writeStreams_.add(s);
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            java.lang.String s = input.readStringRequireUtf8();
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              writeStreams_ = new com.google.protobuf.LazyStringArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            writeStreams_.add(s);
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = writeStreams_.getUnmodifiableView();
@@ -111,34 +92,28 @@ private BatchCommitWriteStreamsRequest(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The parent.
    */
   @java.lang.Override
@@ -147,30 +122,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -181,42 +156,34 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int WRITE_STREAMS_FIELD_NUMBER = 2;
   private com.google.protobuf.LazyStringList writeStreams_;
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return A list containing the writeStreams.
    */
-  public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
+  public com.google.protobuf.ProtocolStringList
+      getWriteStreamsList() {
     return writeStreams_;
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The count of writeStreams.
    */
   public int getWriteStreamsCount() {
     return writeStreams_.size();
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
@@ -224,23 +191,20 @@ public java.lang.String getWriteStreams(int index) {
     return writeStreams_.get(index);
   }
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
+  public com.google.protobuf.ByteString
+      getWriteStreamsBytes(int index) {
     return writeStreams_.getByteString(index);
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -252,7 +216,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getParentBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -287,17 +252,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
-    if (!(obj
-        instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)) {
+    if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
-    if (!getWriteStreamsList().equals(other.getWriteStreamsList())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
+    if (!getWriteStreamsList()
+        .equals(other.getWriteStreamsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -321,146 +286,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
       com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -472,22 +425,19 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance();
     }
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest build() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result =
-          buildPartial();
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result = buildPartial();
       if (!result.isInitialized()) {
         throw newUninitializedMessageException(result);
       }
@@ -496,8 +446,7 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest(this);
       int from_bitField0_ = bitField0_;
       result.parent_ = parent_;
       if (((bitField0_ & 0x00000001) != 0)) {
@@ -513,52 +462,46 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other
-          instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) other);
+      if (other instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) {
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -592,9 +535,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -603,26 +544,23 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -631,22 +569,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -654,115 +591,98 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
     }
 
-    private com.google.protobuf.LazyStringList writeStreams_ =
-        com.google.protobuf.LazyStringArrayList.EMPTY;
-
+    private com.google.protobuf.LazyStringList writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
     private void ensureWriteStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = new com.google.protobuf.LazyStringArrayList(writeStreams_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return A list containing the writeStreams.
      */
-    public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
+    public com.google.protobuf.ProtocolStringList
+        getWriteStreamsList() {
       return writeStreams_.getUnmodifiableView();
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The count of writeStreams.
      */
     public int getWriteStreamsCount() {
       return writeStreams_.size();
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index of the element to return.
      * @return The writeStreams at the given index.
      */
@@ -770,90 +690,80 @@ public java.lang.String getWriteStreams(int index) {
       return writeStreams_.get(index);
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index of the value to return.
      * @return The bytes of the writeStreams at the given index.
      */
-    public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getWriteStreamsBytes(int index) {
       return writeStreams_.getByteString(index);
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param index The index to set the value at.
      * @param value The writeStreams to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreams(int index, java.lang.String value) {
+    public Builder setWriteStreams(
+        int index, java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureWriteStreamsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureWriteStreamsIsMutable();
       writeStreams_.set(index, value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreams(java.lang.String value) {
+    public Builder addWriteStreams(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureWriteStreamsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param values The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addAllWriteStreams(java.lang.Iterable values) {
+    public Builder addAllWriteStreams(
+        java.lang.Iterable values) {
       ensureWriteStreamsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, writeStreams_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(
+          values, writeStreams_);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStreams() {
@@ -863,30 +773,28 @@ public Builder clearWriteStreams() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The bytes of the writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreamsBytes(com.google.protobuf.ByteString value) {
+    public Builder addWriteStreamsBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
       ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -896,33 +804,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest DEFAULT_INSTANCE;
   static {
-    DEFAULT_INSTANCE =
-        new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest();
+    DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchCommitWriteStreamsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public BatchCommitWriteStreamsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -934,8 +839,9 @@ public com.google.protobuf.Parser getParserForTy
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
index d06e88a517..2f98d380cc 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
@@ -1,103 +1,72 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface BatchCommitWriteStreamsRequestOrBuilder
-    extends
+public interface BatchCommitWriteStreamsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
-   *
-   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString getParentBytes();
+  com.google.protobuf.ByteString
+      getParentBytes();
 
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return A list containing the writeStreams.
    */
-  java.util.List getWriteStreamsList();
+  java.util.List
+      getWriteStreamsList();
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The count of writeStreams.
    */
   int getWriteStreamsCount();
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
   java.lang.String getWriteStreams(int index);
   /**
-   *
-   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  com.google.protobuf.ByteString getWriteStreamsBytes(int index);
+  com.google.protobuf.ByteString
+      getWriteStreamsBytes(int index);
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
similarity index 74%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
index 3f30a674f0..dbf5ccd4e2 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
@@ -1,58 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Response message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse}
  */
-public final class BatchCommitWriteStreamsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class BatchCommitWriteStreamsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
     BatchCommitWriteStreamsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsResponse.newBuilder() to construct.
-  private BatchCommitWriteStreamsResponse(
-      com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private BatchCommitWriteStreamsResponse() {
     streamErrors_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private BatchCommitWriteStreamsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -72,48 +54,42 @@ private BatchCommitWriteStreamsResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (commitTime_ != null) {
-                subBuilder = commitTime_.toBuilder();
-              }
-              commitTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(commitTime_);
-                commitTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (commitTime_ != null) {
+              subBuilder = commitTime_.toBuilder();
             }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streamErrors_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.bigquery.storage.v1beta2.StorageError>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              streamErrors_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.StorageError.parser(),
-                      extensionRegistry));
-              break;
+            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(commitTime_);
+              commitTime_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 18: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              streamErrors_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
+            streamErrors_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StorageError.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streamErrors_ = java.util.Collections.unmodifiableList(streamErrors_);
@@ -122,28 +98,22 @@ private BatchCommitWriteStreamsResponse(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder
-                .class);
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder.class);
   }
 
   public static final int COMMIT_TIME_FIELD_NUMBER = 1;
   private com.google.protobuf.Timestamp commitTime_;
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -151,7 +121,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -159,8 +128,6 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -168,7 +135,6 @@ public boolean hasCommitTime() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -176,8 +142,6 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -194,8 +158,6 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int STREAM_ERRORS_FIELD_NUMBER = 2;
   private java.util.List streamErrors_;
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -207,13 +169,10 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List
-      getStreamErrorsList() {
+  public java.util.List getStreamErrorsList() {
     return streamErrors_;
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -225,13 +184,11 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getStreamErrorsOrBuilderList() {
     return streamErrors_;
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -247,8 +204,6 @@ public int getStreamErrorsCount() {
     return streamErrors_.size();
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -264,8 +219,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(in
     return streamErrors_.get(index);
   }
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -283,7 +236,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -295,7 +247,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (commitTime_ != null) {
       output.writeMessage(1, getCommitTime());
     }
@@ -312,10 +265,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getCommitTime());
     }
     for (int i = 0; i < streamErrors_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, streamErrors_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, streamErrors_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -325,20 +280,20 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
-    if (!(obj
-        instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)) {
+    if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) obj;
 
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime().equals(other.getCommitTime())) return false;
+      if (!getCommitTime()
+          .equals(other.getCommitTime())) return false;
     }
-    if (!getStreamErrorsList().equals(other.getStreamErrorsList())) return false;
+    if (!getStreamErrorsList()
+        .equals(other.getStreamErrorsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -364,148 +319,135 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
       com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder
-                  .class);
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getStreamErrorsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -525,22 +467,19 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance();
     }
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse build() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result =
-          buildPartial();
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result = buildPartial();
       if (!result.isInitialized()) {
         throw newUninitializedMessageException(result);
       }
@@ -548,10 +487,8 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-        buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse(this);
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse buildPartial() {
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse(this);
       int from_bitField0_ = bitField0_;
       if (commitTimeBuilder_ == null) {
         result.commitTime_ = commitTime_;
@@ -575,52 +512,46 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other
-          instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) other);
+      if (other instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) {
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance()) return this;
       if (other.hasCommitTime()) {
         mergeCommitTime(other.getCommitTime());
       }
@@ -642,10 +573,9 @@ public Builder mergeFrom(
             streamErrorsBuilder_ = null;
             streamErrors_ = other.streamErrors_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamErrorsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getStreamErrorsFieldBuilder()
-                    : null;
+            streamErrorsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getStreamErrorsFieldBuilder() : null;
           } else {
             streamErrorsBuilder_.addAllMessages(other.streamErrors_);
           }
@@ -666,14 +596,11 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parsedMessage =
-          null;
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parsedMessage = null;
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -682,18 +609,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        commitTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -701,15 +622,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
-     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -717,21 +635,16 @@ public boolean hasCommitTime() {
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
-     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -754,8 +667,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -764,7 +675,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      *
      * .google.protobuf.Timestamp commit_time = 1;
      */
-    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -775,8 +687,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -789,7 +699,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -801,8 +711,6 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -823,8 +731,6 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -834,13 +740,11 @@ public Builder clearCommitTime() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-
+      
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -853,14 +757,11 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       }
     }
     /**
-     *
-     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -870,43 +771,32 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(), getParentForChildren(), isClean());
+        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(),
+                getParentForChildren(),
+                isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
     }
 
     private java.util.List streamErrors_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureStreamErrorsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streamErrors_ =
-            new java.util.ArrayList(
-                streamErrors_);
+        streamErrors_ = new java.util.ArrayList(streamErrors_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StorageError,
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>
-        streamErrorsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder> streamErrorsBuilder_;
 
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -917,8 +807,7 @@ private void ensureStreamErrorsIsMutable() {
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List
-        getStreamErrorsList() {
+    public java.util.List getStreamErrorsList() {
       if (streamErrorsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(streamErrors_);
       } else {
@@ -926,8 +815,6 @@ private void ensureStreamErrorsIsMutable() {
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -946,8 +833,6 @@ public int getStreamErrorsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -966,8 +851,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(in
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -993,8 +876,6 @@ public Builder setStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1017,8 +898,6 @@ public Builder setStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1043,8 +922,6 @@ public Builder addStreamErrors(com.google.cloud.bigquery.storage.v1beta2.Storage
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1070,8 +947,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1094,8 +969,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1118,8 +991,6 @@ public Builder addStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1131,11 +1002,11 @@ public Builder addStreamErrors(
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
     public Builder addAllStreamErrors(
-        java.lang.Iterable
-            values) {
+        java.lang.Iterable values) {
       if (streamErrorsBuilder_ == null) {
         ensureStreamErrorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streamErrors_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, streamErrors_);
         onChanged();
       } else {
         streamErrorsBuilder_.addAllMessages(values);
@@ -1143,8 +1014,6 @@ public Builder addAllStreamErrors(
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1166,8 +1035,6 @@ public Builder clearStreamErrors() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1189,8 +1056,6 @@ public Builder removeStreamErrors(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1206,8 +1071,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder getStreamE
       return getStreamErrorsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1221,14 +1084,11 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder getStreamE
     public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStreamErrorsOrBuilder(
         int index) {
       if (streamErrorsBuilder_ == null) {
-        return streamErrors_.get(index);
-      } else {
+        return streamErrors_.get(index);  } else {
         return streamErrorsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1239,8 +1099,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List
-        getStreamErrorsOrBuilderList() {
+    public java.util.List 
+         getStreamErrorsOrBuilderList() {
       if (streamErrorsBuilder_ != null) {
         return streamErrorsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1248,8 +1108,6 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
       }
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1261,12 +1119,10 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamErrorsBuilder() {
-      return getStreamErrorsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1279,13 +1135,10 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamE
      */
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamErrorsBuilder(
         int index) {
-      return getStreamErrorsFieldBuilder()
-          .addBuilder(
-              index, com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1296,30 +1149,27 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamE
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List
-        getStreamErrorsBuilderList() {
+    public java.util.List 
+         getStreamErrorsBuilderList() {
       return getStreamErrorsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StorageError,
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder> 
         getStreamErrorsFieldBuilder() {
       if (streamErrorsBuilder_ == null) {
-        streamErrorsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.StorageError,
-                com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>(
-                streamErrors_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        streamErrorsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>(
+                streamErrors_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         streamErrors_ = null;
       }
       return streamErrorsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1329,33 +1179,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse DEFAULT_INSTANCE;
   static {
-    DEFAULT_INSTANCE =
-        new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse();
+    DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchCommitWriteStreamsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public BatchCommitWriteStreamsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1367,8 +1214,9 @@ public com.google.protobuf.Parser getParserForT
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
similarity index 83%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
index 4ee30d3923..e16034d461 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface BatchCommitWriteStreamsResponseOrBuilder
-    extends
+public interface BatchCommitWriteStreamsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -33,13 +15,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -47,13 +26,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
-   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
-   *
-   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -65,8 +41,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -77,10 +51,9 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
-  java.util.List getStreamErrorsList();
+  java.util.List 
+      getStreamErrorsList();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -93,8 +66,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    */
   com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(int index);
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -107,8 +78,6 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    */
   int getStreamErrorsCount();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -119,11 +88,9 @@ public interface BatchCommitWriteStreamsResponseOrBuilder
    *
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
-  java.util.List
+  java.util.List 
       getStreamErrorsOrBuilderList();
   /**
-   *
-   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
index 39a40b8f1c..17064ae4dd 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `CreateReadSession`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest}
  */
-public final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class CreateReadSessionRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
     CreateReadSessionRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use CreateReadSessionRequest.newBuilder() to construct.
   private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private CreateReadSessionRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new CreateReadSessionRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private CreateReadSessionRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,83 +53,71 @@ private CreateReadSessionRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder subBuilder = null;
-              if (readSession_ != null) {
-                subBuilder = readSession_.toBuilder();
-              }
-              readSession_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readSession_);
-                readSession_ = subBuilder.buildPartial();
-              }
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder subBuilder = null;
+            if (readSession_ != null) {
+              subBuilder = readSession_.toBuilder();
             }
-          case 24:
-            {
-              maxStreamCount_ = input.readInt32();
-              break;
+            readSession_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(readSession_);
+              readSession_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 24: {
+
+            maxStreamCount_ = input.readInt32();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   @java.lang.Override
@@ -155,32 +126,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -191,16 +160,11 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int READ_SESSION_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession readSession_;
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the readSession field is set.
    */
   @java.lang.Override
@@ -208,34 +172,23 @@ public boolean hasReadSession() {
     return readSession_ != null;
   }
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The readSession.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession() {
-    return readSession_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
-        : readSession_;
+    return readSession_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
   }
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder() {
@@ -245,8 +198,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
   public static final int MAX_STREAM_COUNT_FIELD_NUMBER = 3;
   private int maxStreamCount_;
   /**
-   *
-   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -258,7 +209,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
    * 

    *
    * int32 max_stream_count = 3;
-   *
    * @return The maxStreamCount.
    */
   @java.lang.Override
@@ -267,7 +217,6 @@ public int getMaxStreamCount() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -279,7 +228,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getParentBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -302,10 +252,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (readSession_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getReadSession());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getReadSession());
     }
     if (maxStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxStreamCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(3, maxStreamCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -315,20 +267,22 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
     if (hasReadSession() != other.hasReadSession()) return false;
     if (hasReadSession()) {
-      if (!getReadSession().equals(other.getReadSession())) return false;
+      if (!getReadSession()
+          .equals(other.getReadSession())) return false;
     }
-    if (getMaxStreamCount() != other.getMaxStreamCount()) return false;
+    if (getMaxStreamCount()
+        != other.getMaxStreamCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -354,145 +308,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `CreateReadSession`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
       com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -510,16 +453,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -533,8 +474,7 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest build(
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest(this);
       result.parent_ = parent_;
       if (readSessionBuilder_ == null) {
         result.readSession_ = readSession_;
@@ -550,51 +490,46 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest buildP
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -624,9 +559,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -638,23 +571,19 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -663,24 +592,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -688,70 +614,57 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
@@ -759,58 +672,39 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession readSession_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>
-        readSessionBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder> readSessionBuilder_;
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the readSession field is set.
      */
     public boolean hasReadSession() {
       return readSessionBuilder_ != null || readSession_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The readSession.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession() {
       if (readSessionBuilder_ == null) {
-        return readSession_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
-            : readSession_;
+        return readSession_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
       } else {
         return readSessionBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSession value) {
       if (readSessionBuilder_ == null) {
@@ -826,15 +720,11 @@ public Builder setReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSess
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setReadSession(
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder builderForValue) {
@@ -848,23 +738,17 @@ public Builder setReadSession(
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSession value) {
       if (readSessionBuilder_ == null) {
         if (readSession_ != null) {
           readSession_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder(readSession_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder(readSession_).mergeFrom(value).buildPartial();
         } else {
           readSession_ = value;
         }
@@ -876,15 +760,11 @@ public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSe
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder clearReadSession() {
       if (readSessionBuilder_ == null) {
@@ -898,74 +778,55 @@ public Builder clearReadSession() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder getReadSessionBuilder() {
-
+      
       onChanged();
       return getReadSessionFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder
-        getReadSessionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder() {
       if (readSessionBuilder_ != null) {
         return readSessionBuilder_.getMessageOrBuilder();
       } else {
-        return readSession_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
-            : readSession_;
+        return readSession_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
       }
     }
     /**
-     *
-     *
      * 
      * Required. Session to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder> 
         getReadSessionFieldBuilder() {
       if (readSessionBuilder_ == null) {
-        readSessionBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>(
-                getReadSession(), getParentForChildren(), isClean());
+        readSessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>(
+                getReadSession(),
+                getParentForChildren(),
+                isClean());
         readSession_ = null;
       }
       return readSessionBuilder_;
     }
 
-    private int maxStreamCount_;
+    private int maxStreamCount_ ;
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -977,7 +838,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder getReadSess
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @return The maxStreamCount.
      */
     @java.lang.Override
@@ -985,8 +845,6 @@ public int getMaxStreamCount() {
       return maxStreamCount_;
     }
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -998,19 +856,16 @@ public int getMaxStreamCount() {
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @param value The maxStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setMaxStreamCount(int value) {
-
+      
       maxStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -1022,18 +877,17 @@ public Builder setMaxStreamCount(int value) {
      * 

      *
      * int32 max_stream_count = 3;
-     *
      * @return This builder for chaining.
      */
     public Builder clearMaxStreamCount() {
-
+      
       maxStreamCount_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1043,32 +897,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public CreateReadSessionRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateReadSessionRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public CreateReadSessionRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new CreateReadSessionRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1080,8 +932,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
similarity index 55%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
index 3ce93c86fd..91c0fe9601 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
@@ -1,103 +1,62 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface CreateReadSessionRequestOrBuilder
-    extends
+public interface CreateReadSessionRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   java.lang.String getParent();
   /**
-   *
-   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString getParentBytes();
+  com.google.protobuf.ByteString
+      getParentBytes();
 
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the readSession field is set.
    */
   boolean hasReadSession();
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The readSession.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession();
   /**
-   *
-   *
    * 
    * Required. Session to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder();
 
   /**
-   *
-   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -109,7 +68,6 @@ public interface CreateReadSessionRequestOrBuilder
    * 

    *
    * int32 max_stream_count = 3;
-   *
    * @return The maxStreamCount.
    */
   int getMaxStreamCount();
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
similarity index 61%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
index ada2181316..6b250e54b0 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `CreateWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest}
  */
-public final class CreateWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class CreateWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
     CreateWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use CreateWriteStreamRequest.newBuilder() to construct.
   private CreateWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private CreateWriteStreamRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new CreateWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private CreateWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,78 +53,66 @@ private CreateWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              parent_ = s;
-              break;
+            parent_ = s;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder subBuilder = null;
+            if (writeStream_ != null) {
+              subBuilder = writeStream_.toBuilder();
             }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder subBuilder = null;
-              if (writeStream_ != null) {
-                subBuilder = writeStream_.toBuilder();
-              }
-              writeStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.WriteStream.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(writeStream_);
-                writeStream_ = subBuilder.buildPartial();
-              }
-
-              break;
+            writeStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.WriteStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(writeStream_);
+              writeStream_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
-   *
-   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The parent.
    */
   @java.lang.Override
@@ -150,32 +121,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
+  public com.google.protobuf.ByteString
+      getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -186,16 +155,11 @@ public com.google.protobuf.ByteString getParentBytes() {
   public static final int WRITE_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.WriteStream writeStream_;
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return Whether the writeStream field is set.
    */
   @java.lang.Override
@@ -203,34 +167,23 @@ public boolean hasWriteStream() {
     return writeStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The writeStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream() {
-    return writeStream_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
-        : writeStream_;
+    return writeStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
   }
   /**
-   *
-   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder() {
@@ -238,7 +191,6 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteSt
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -250,7 +202,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getParentBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -270,7 +223,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (writeStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getWriteStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getWriteStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -280,18 +234,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) obj;
 
-    if (!getParent().equals(other.getParent())) return false;
+    if (!getParent()
+        .equals(other.getParent())) return false;
     if (hasWriteStream() != other.hasWriteStream()) return false;
     if (hasWriteStream()) {
-      if (!getWriteStream().equals(other.getWriteStream())) return false;
+      if (!getWriteStream()
+          .equals(other.getWriteStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -316,145 +271,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `CreateWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -470,16 +414,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -493,8 +435,7 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest build(
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest(this);
       result.parent_ = parent_;
       if (writeStreamBuilder_ == null) {
         result.writeStream_ = writeStream_;
@@ -509,51 +450,46 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest buildP
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -580,9 +516,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -594,23 +528,19 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -619,24 +549,21 @@ public java.lang.String getParent() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString getParentBytes() {
+    public com.google.protobuf.ByteString
+        getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -644,70 +571,57 @@ public com.google.protobuf.ByteString getParentBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(java.lang.String value) {
+    public Builder setParent(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       parent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-
+      
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       parent_ = value;
       onChanged();
       return this;
@@ -715,58 +629,39 @@ public Builder setParentBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1beta2.WriteStream writeStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>
-        writeStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder> writeStreamBuilder_;
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return Whether the writeStream field is set.
      */
     public boolean hasWriteStream() {
       return writeStreamBuilder_ != null || writeStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The writeStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream() {
       if (writeStreamBuilder_ == null) {
-        return writeStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
-            : writeStream_;
+        return writeStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
       } else {
         return writeStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStream value) {
       if (writeStreamBuilder_ == null) {
@@ -782,15 +677,11 @@ public Builder setWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStr
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder setWriteStream(
         com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder builderForValue) {
@@ -804,23 +695,17 @@ public Builder setWriteStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStream value) {
       if (writeStreamBuilder_ == null) {
         if (writeStream_ != null) {
           writeStream_ =
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder(writeStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder(writeStream_).mergeFrom(value).buildPartial();
         } else {
           writeStream_ = value;
         }
@@ -832,15 +717,11 @@ public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteS
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public Builder clearWriteStream() {
       if (writeStreamBuilder_ == null) {
@@ -854,72 +735,55 @@ public Builder clearWriteStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder getWriteStreamBuilder() {
-
+      
       onChanged();
       return getWriteStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder
-        getWriteStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder() {
       if (writeStreamBuilder_ != null) {
         return writeStreamBuilder_.getMessageOrBuilder();
       } else {
-        return writeStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
-            : writeStream_;
+        return writeStream_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder> 
         getWriteStreamFieldBuilder() {
       if (writeStreamBuilder_ == null) {
-        writeStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.WriteStream,
-                com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>(
-                getWriteStream(), getParentForChildren(), isClean());
+        writeStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>(
+                getWriteStream(),
+                getParentForChildren(),
+                isClean());
         writeStream_ = null;
       }
       return writeStreamBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -929,32 +793,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public CreateWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public CreateWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new CreateWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -966,8 +828,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..cca21cca1c
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
@@ -0,0 +1,58 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface CreateWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The parent.
+   */
+  java.lang.String getParent();
+  /**
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for parent.
+   */
+  com.google.protobuf.ByteString
+      getParentBytes();
+
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * @return Whether the writeStream field is set.
+   */
+  boolean hasWriteStream();
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * @return The writeStream.
+   */
+  com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream();
+  /**
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   */
+  com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
similarity index 65%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
index 16f9360238..788f735937 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
@@ -1,38 +1,22 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Data format for input or output data.
  * 

  *
  * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.DataFormat}
  */
-public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
-  /** DATA_FORMAT_UNSPECIFIED = 0; */
+public enum DataFormat
+    implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * DATA_FORMAT_UNSPECIFIED = 0;
+   */
   DATA_FORMAT_UNSPECIFIED(0),
   /**
-   *
-   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -42,8 +26,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   AVRO(1),
   /**
-   *
-   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -55,11 +37,11 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
   UNRECOGNIZED(-1),
   ;
 
-  /** DATA_FORMAT_UNSPECIFIED = 0; */
+  /**
+   * DATA_FORMAT_UNSPECIFIED = 0;
+   */
   public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
   /**
-   *
-   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -69,8 +51,6 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int AVRO_VALUE = 1;
   /**
-   *
-   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -80,6 +60,7 @@ public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
    */
   public static final int ARROW_VALUE = 2;
 
+
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -104,51 +85,49 @@ public static DataFormat valueOf(int value) {
    */
   public static DataFormat forNumber(int value) {
     switch (value) {
-      case 0:
-        return DATA_FORMAT_UNSPECIFIED;
-      case 1:
-        return AVRO;
-      case 2:
-        return ARROW;
-      default:
-        return null;
+      case 0: return DATA_FORMAT_UNSPECIFIED;
+      case 1: return AVRO;
+      case 2: return ARROW;
+      default: return null;
     }
   }
 
-  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+  public static com.google.protobuf.Internal.EnumLiteMap
+      internalGetValueMap() {
     return internalValueMap;
   }
-
-  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-      new com.google.protobuf.Internal.EnumLiteMap() {
-        public DataFormat findValueByNumber(int number) {
-          return DataFormat.forNumber(number);
-        }
-      };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+  private static final com.google.protobuf.Internal.EnumLiteMap<
+      DataFormat> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public DataFormat findValueByNumber(int number) {
+            return DataFormat.forNumber(number);
+          }
+        };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor
+      getValueDescriptor() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalStateException(
           "Can't get the descriptor of an unrecognized enum value.");
     }
     return getDescriptor().getValues().get(ordinal());
   }
-
-  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+  public final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptorForType() {
     return getDescriptor();
   }
-
-  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor()
-        .getEnumTypes()
-        .get(0);
+  public static final com.google.protobuf.Descriptors.EnumDescriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor().getEnumTypes().get(0);
   }
 
   private static final DataFormat[] VALUES = values();
 
-  public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+  public static DataFormat valueOf(
+      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
     if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      throw new java.lang.IllegalArgumentException(
+        "EnumValueDescriptor is not for this type.");
     }
     if (desc.getIndex() == -1) {
       return UNRECOGNIZED;
@@ -164,3 +143,4 @@ private DataFormat(int value) {
 
   // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta2.DataFormat)
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
index 3cf0043f37..94e6ca45a1 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for invoking `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest}
  */
-public final class FinalizeWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FinalizeWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
     FinalizeWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamRequest.newBuilder() to construct.
   private FinalizeWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private FinalizeWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FinalizeWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,61 +53,53 @@ private FinalizeWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -133,32 +108,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -167,7 +140,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -179,7 +151,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -203,15 +176,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -231,145 +204,134 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for invoking `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -379,16 +341,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -402,8 +362,7 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buil
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -413,51 +372,46 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buil
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -481,9 +435,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -495,23 +447,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -520,24 +468,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -545,77 +490,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -625,32 +557,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FinalizeWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FinalizeWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FinalizeWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FinalizeWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -662,8 +592,9 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..0d0321ea05
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
@@ -0,0 +1,31 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FinalizeWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString
+      getNameBytes();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
similarity index 63%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
index 96a6e79364..9f5ebf3808 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Response message for `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse}
  */
-public final class FinalizeWriteStreamResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FinalizeWriteStreamResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
     FinalizeWriteStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamResponse.newBuilder() to construct.
   private FinalizeWriteStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private FinalizeWriteStreamResponse() {}
+  private FinalizeWriteStreamResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FinalizeWriteStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,56 +52,51 @@ private FinalizeWriteStreamResponse(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              rowCount_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
   }
 
   public static final int ROW_COUNT_FIELD_NUMBER = 1;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * Number of rows in the finalized stream.
    * 

    *
    * int64 row_count = 1;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -126,7 +105,6 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -138,7 +116,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (rowCount_ != 0L) {
       output.writeInt64(1, rowCount_);
     }
@@ -152,7 +131,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(1, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -162,15 +142,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) obj;
 
-    if (getRowCount() != other.getRowCount()) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -183,152 +163,142 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response message for `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
       com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -338,16 +308,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-        getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-          .getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance();
     }
 
     @java.lang.Override
@@ -361,8 +329,7 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse bui
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse result = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse(this);
       result.rowCount_ = rowCount_;
       onBuilt();
       return result;
@@ -372,51 +339,46 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse bui
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) {
-        return mergeFrom(
-            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-              .getDefaultInstance()) return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -439,9 +401,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -451,16 +411,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -468,43 +425,37 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -514,32 +465,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FinalizeWriteStreamResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FinalizeWriteStreamResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FinalizeWriteStreamResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FinalizeWriteStreamResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -551,8 +500,9 @@ public com.google.protobuf.Parser getParserForType(
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
new file mode 100644
index 0000000000..86314fd7c3
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FinalizeWriteStreamResponseOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Number of rows in the finalized stream.
+   * 

+   *
+   * int64 row_count = 1;
+   * @return The rowCount.
+   */
+  long getRowCount();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
index 034c2edb1d..09ce098192 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsRequest}
  */
-public final class FlushRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FlushRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
     FlushRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FlushRowsRequest.newBuilder() to construct.
   private FlushRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private FlushRowsRequest() {
     writeStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FlushRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FlushRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,75 +53,65 @@ private FlushRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              writeStream_ = s;
-              break;
+            writeStream_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Int64Value.Builder subBuilder = null;
+            if (offset_ != null) {
+              subBuilder = offset_.toBuilder();
             }
-          case 18:
-            {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
-              }
-              offset_ =
-                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
-              }
-
-              break;
+            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(offset_);
+              offset_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   @java.lang.Override
@@ -147,31 +120,29 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getWriteStreamBytes() {
+  public com.google.protobuf.ByteString
+      getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -182,15 +153,12 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -198,15 +166,12 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -214,8 +179,6 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
@@ -229,7 +192,6 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -241,7 +203,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getWriteStreamBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -261,7 +224,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getOffset());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -271,18 +235,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) obj;
 
-    if (!getWriteStream().equals(other.getWriteStream())) return false;
+    if (!getWriteStream()
+        .equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset().equals(other.getOffset())) return false;
+      if (!getOffset()
+          .equals(other.getOffset())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -307,127 +272,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.newBuilder()
@@ -435,15 +390,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -459,9 +415,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -480,8 +436,7 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -496,39 +451,38 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -536,8 +490,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance()) return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -564,8 +517,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -577,22 +529,18 @@ public Builder mergeFrom(
 
     private java.lang.Object writeStream_ = "";
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -601,23 +549,20 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString getWriteStreamBytes() {
+    public com.google.protobuf.ByteString
+        getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -625,67 +570,54 @@ public com.google.protobuf.ByteString getWriteStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(java.lang.String value) {
+    public Builder setWriteStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-
+      
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * 
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       writeStream_ = value;
       onChanged();
       return this;
@@ -693,35 +625,26 @@ public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
-        offsetBuilder_;
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
-     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -732,8 +655,6 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -755,8 +676,6 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -764,7 +683,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(
+        com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -775,8 +695,6 @@ public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue)
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -788,7 +706,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -800,8 +718,6 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -821,8 +737,6 @@ public Builder clearOffset() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -831,13 +745,11 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-
+      
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -849,12 +761,11 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ?
+            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
-     *
-     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -863,24 +774,21 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value,
-            com.google.protobuf.Int64Value.Builder,
-            com.google.protobuf.Int64ValueOrBuilder>
+        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Int64Value,
-                com.google.protobuf.Int64Value.Builder,
-                com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(), getParentForChildren(), isClean());
+        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(),
+                getParentForChildren(),
+                isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -890,12 +798,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest();
   }
@@ -904,16 +812,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FlushRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FlushRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FlushRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FlushRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -928,4 +836,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
similarity index 58%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
index e1491363a4..2246e97f5e 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
@@ -1,86 +1,53 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface FlushRowsRequestOrBuilder
-    extends
+public interface FlushRowsRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
-   *
-   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * 
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString getWriteStreamBytes();
+  com.google.protobuf.ByteString
+      getWriteStreamBytes();
 
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
-   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
-   *
-   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
index fbc59ec63f..cbeea1ff03 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Respond message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsResponse}
  */
-public final class FlushRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class FlushRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
     FlushRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use FlushRowsResponse.newBuilder() to construct.
   private FlushRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private FlushRowsResponse() {}
+  private FlushRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new FlushRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private FlushRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,56 +52,51 @@ private FlushRowsResponse(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              offset_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            offset_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
   }
 
   public static final int OFFSET_FIELD_NUMBER = 1;
   private long offset_;
   /**
-   *
-   *
    * 
    * The rows before this offset (including this offset) are flushed.
    * 

    *
    * int64 offset = 1;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -126,7 +105,6 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -138,7 +116,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (offset_ != 0L) {
       output.writeInt64(1, offset_);
     }
@@ -152,7 +131,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, offset_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(1, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -162,15 +142,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) obj;
 
-    if (getOffset() != other.getOffset()) return false;
+    if (getOffset()
+        != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -183,134 +163,125 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Respond message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.newBuilder()
@@ -318,15 +289,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -336,9 +308,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -357,8 +329,7 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse(this);
       result.offset_ = offset_;
       onBuilt();
       return result;
@@ -368,39 +339,38 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse buildPartial(
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -408,8 +378,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance()) return this;
       if (other.getOffset() != 0L) {
         setOffset(other.getOffset());
       }
@@ -432,8 +401,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -443,16 +411,13 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long offset_;
+    private long offset_ ;
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -460,43 +425,37 @@ public long getOffset() {
       return offset_;
     }
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-
+      
       offset_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-
+      
       offset_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -506,12 +465,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse();
   }
@@ -520,16 +479,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public FlushRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new FlushRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public FlushRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new FlushRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -544,4 +503,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
new file mode 100644
index 0000000000..a9ea318974
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
@@ -0,0 +1,19 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FlushRowsResponseOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * The rows before this offset (including this offset) are flushed.
+   * 

+   *
+   * int64 offset = 1;
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
similarity index 64%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
index 8ea55768ae..2ba7f23175 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `GetWriteStreamRequest`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest}
  */
-public final class GetWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class GetWriteStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
     GetWriteStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use GetWriteStreamRequest.newBuilder() to construct.
   private GetWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private GetWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new GetWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private GetWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,61 +53,53 @@ private GetWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -133,32 +108,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -167,7 +140,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -179,7 +151,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -203,15 +176,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -231,127 +204,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `GetWriteStreamRequest`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.newBuilder()
@@ -359,15 +322,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -377,14 +341,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance();
     }
 
@@ -399,8 +362,7 @@ public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -410,50 +372,46 @@ public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest buildPart
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance())
-        return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -477,9 +435,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -491,23 +447,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -516,24 +468,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -541,77 +490,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -621,32 +557,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public GetWriteStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetWriteStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public GetWriteStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new GetWriteStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -658,8 +592,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..1d115c103e
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
@@ -0,0 +1,31 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface GetWriteStreamRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString
+      getNameBytes();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
new file mode 100644
index 0000000000..ab21e99ed5
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
@@ -0,0 +1,68 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class ProtoBufProto {
+  private ProtoBufProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n4google/cloud/bigquery/storage/v1beta2/" +
+      "protobuf.proto\022%google.cloud.bigquery.st" +
+      "orage.v1beta2\032 google/protobuf/descripto" +
+      "r.proto\"I\n\013ProtoSchema\022:\n\020proto_descript" +
+      "or\030\001 \001(\0132 .google.protobuf.DescriptorPro" +
+      "to\"$\n\tProtoRows\022\027\n\017serialized_rows\030\001 \003(\014" +
+      "B\212\001\n)com.google.cloud.bigquery.storage.v" +
+      "1beta2B\rProtoBufProtoP\001ZLgoogle.golang.o" +
+      "rg/genproto/googleapis/cloud/bigquery/st" +
+      "orage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.protobuf.DescriptorProtos.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor,
+        new java.lang.String[] { "ProtoDescriptor", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor,
+        new java.lang.String[] { "SerializedRows", });
+    com.google.protobuf.DescriptorProtos.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
index 2792f31b13..8da1db75f7 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
@@ -1,49 +1,36 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-/** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows} */
-public final class ProtoRows extends com.google.protobuf.GeneratedMessageV3
-    implements
+/**
+ * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows}
+ */
+public final class ProtoRows extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ProtoRows)
     ProtoRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ProtoRows.newBuilder() to construct.
   private ProtoRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ProtoRows() {
     serializedRows_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ProtoRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ProtoRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -63,28 +50,28 @@ private ProtoRows(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                serializedRows_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              serializedRows_.add(input.readBytes());
-              break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              serializedRows_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            serializedRows_.add(input.readBytes());
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_); // C
@@ -93,27 +80,22 @@ private ProtoRows(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class,
-            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
   }
 
   public static final int SERIALIZED_ROWS_FIELD_NUMBER = 1;
   private java.util.List serializedRows_;
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -121,16 +103,14 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return A list containing the serializedRows.
    */
   @java.lang.Override
-  public java.util.List getSerializedRowsList() {
+  public java.util.List
+      getSerializedRowsList() {
     return serializedRows_;
   }
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -138,15 +118,12 @@ public java.util.List getSerializedRowsList() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return The count of serializedRows.
    */
   public int getSerializedRowsCount() {
     return serializedRows_.size();
   }
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -154,7 +131,6 @@ public int getSerializedRowsCount() {
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
@@ -163,7 +139,6 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -175,7 +150,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     for (int i = 0; i < serializedRows_.size(); i++) {
       output.writeBytes(1, serializedRows_.get(i));
     }
@@ -191,8 +167,8 @@ public int getSerializedSize() {
     {
       int dataSize = 0;
       for (int i = 0; i < serializedRows_.size(); i++) {
-        dataSize +=
-            com.google.protobuf.CodedOutputStream.computeBytesSizeNoTag(serializedRows_.get(i));
+        dataSize += com.google.protobuf.CodedOutputStream
+          .computeBytesSizeNoTag(serializedRows_.get(i));
       }
       size += dataSize;
       size += 1 * getSerializedRowsList().size();
@@ -205,15 +181,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ProtoRows other =
-        (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ProtoRows other = (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) obj;
 
-    if (!getSerializedRowsList().equals(other.getSerializedRowsList())) return false;
+    if (!getSerializedRowsList()
+        .equals(other.getSerializedRowsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -235,118 +211,113 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ProtoRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows} */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ProtoRows)
       com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder()
@@ -354,15 +325,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -372,9 +344,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
     }
 
     @java.lang.Override
@@ -393,8 +365,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ProtoRows result =
-          new com.google.cloud.bigquery.storage.v1beta2.ProtoRows(this);
+      com.google.cloud.bigquery.storage.v1beta2.ProtoRows result = new com.google.cloud.bigquery.storage.v1beta2.ProtoRows(this);
       int from_bitField0_ = bitField0_;
       if (((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_);
@@ -409,39 +380,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoRows) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoRows)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -449,8 +419,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ProtoRows other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()) return this;
       if (!other.serializedRows_.isEmpty()) {
         if (serializedRows_.isEmpty()) {
           serializedRows_ = other.serializedRows_;
@@ -480,8 +449,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -490,21 +458,16 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
-    private java.util.List serializedRows_ =
-        java.util.Collections.emptyList();
-
+    private java.util.List serializedRows_ = java.util.Collections.emptyList();
     private void ensureSerializedRowsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = new java.util.ArrayList(serializedRows_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -512,17 +475,14 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return A list containing the serializedRows.
      */
-    public java.util.List getSerializedRowsList() {
-      return ((bitField0_ & 0x00000001) != 0)
-          ? java.util.Collections.unmodifiableList(serializedRows_)
-          : serializedRows_;
+    public java.util.List
+        getSerializedRowsList() {
+      return ((bitField0_ & 0x00000001) != 0) ?
+               java.util.Collections.unmodifiableList(serializedRows_) : serializedRows_;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -530,15 +490,12 @@ public java.util.List getSerializedRowsList() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return The count of serializedRows.
      */
     public int getSerializedRowsCount() {
       return serializedRows_.size();
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -546,7 +503,6 @@ public int getSerializedRowsCount() {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param index The index of the element to return.
      * @return The serializedRows at the given index.
      */
@@ -554,8 +510,6 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
       return serializedRows_.get(index);
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -563,23 +517,21 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param index The index to set the value at.
      * @param value The serializedRows to set.
      * @return This builder for chaining.
      */
-    public Builder setSerializedRows(int index, com.google.protobuf.ByteString value) {
+    public Builder setSerializedRows(
+        int index, com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureSerializedRowsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSerializedRowsIsMutable();
       serializedRows_.set(index, value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -587,22 +539,19 @@ public Builder setSerializedRows(int index, com.google.protobuf.ByteString value
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param value The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addSerializedRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureSerializedRowsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSerializedRowsIsMutable();
       serializedRows_.add(value);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -610,20 +559,18 @@ public Builder addSerializedRows(com.google.protobuf.ByteString value) {
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @param values The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addAllSerializedRows(
         java.lang.Iterable values) {
       ensureSerializedRowsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, serializedRows_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(
+          values, serializedRows_);
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -631,7 +578,6 @@ public Builder addAllSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRows() {
@@ -640,9 +586,9 @@ public Builder clearSerializedRows() {
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -652,12 +598,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ProtoRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ProtoRows)
   private static final com.google.cloud.bigquery.storage.v1beta2.ProtoRows DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ProtoRows();
   }
@@ -666,16 +612,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows getDefaultInst
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ProtoRows parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ProtoRows(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ProtoRows parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ProtoRows(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -690,4 +636,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
index 1381178f75..9c130fe5f8 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ProtoRowsOrBuilder
-    extends
+public interface ProtoRowsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ProtoRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -33,13 +15,10 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return A list containing the serializedRows.
    */
   java.util.List getSerializedRowsList();
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -47,13 +26,10 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @return The count of serializedRows.
    */
   int getSerializedRowsCount();
   /**
-   *
-   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -61,7 +37,6 @@ public interface ProtoRowsOrBuilder
    * 

    *
    * repeated bytes serialized_rows = 1;
-   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
index 3f4c55002a..f3b7ca4498 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * ProtoSchema describes the schema of the serialized protocol buffer data rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoSchema}
  */
-public final class ProtoSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ProtoSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
     ProtoSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ProtoSchema.newBuilder() to construct.
   private ProtoSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ProtoSchema() {}
+  private ProtoSchema() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ProtoSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ProtoSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,62 +52,54 @@ private ProtoSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
-              if (protoDescriptor_ != null) {
-                subBuilder = protoDescriptor_.toBuilder();
-              }
-              protoDescriptor_ =
-                  input.readMessage(
-                      com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER,
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(protoDescriptor_);
-                protoDescriptor_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
+            if (protoDescriptor_ != null) {
+              subBuilder = protoDescriptor_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            protoDescriptor_ = input.readMessage(com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER, extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(protoDescriptor_);
+              protoDescriptor_ = subBuilder.buildPartial();
+            }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
   }
 
   public static final int PROTO_DESCRIPTOR_FIELD_NUMBER = 1;
   private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -131,7 +107,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return Whether the protoDescriptor field is set.
    */
   @java.lang.Override
@@ -139,8 +114,6 @@ public boolean hasProtoDescriptor() {
     return protoDescriptor_ != null;
   }
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -148,18 +121,13 @@ public boolean hasProtoDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return The protoDescriptor.
    */
   @java.lang.Override
   public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
-    return protoDescriptor_ == null
-        ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-        : protoDescriptor_;
+    return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
   }
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -169,13 +137,11 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor()
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
    */
   @java.lang.Override
-  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
-      getProtoDescriptorOrBuilder() {
+  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
     return getProtoDescriptor();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -193,7 +159,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (protoDescriptor_ != null) {
       output.writeMessage(1, getProtoDescriptor());
     }
@@ -207,7 +174,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (protoDescriptor_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getProtoDescriptor());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getProtoDescriptor());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -217,17 +185,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other = (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) obj;
 
     if (hasProtoDescriptor() != other.hasProtoDescriptor()) return false;
     if (hasProtoDescriptor()) {
-      if (!getProtoDescriptor().equals(other.getProtoDescriptor())) return false;
+      if (!getProtoDescriptor()
+          .equals(other.getProtoDescriptor())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -250,127 +218,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * ProtoSchema describes the schema of the serialized protocol buffer data rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
       com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder()
@@ -378,15 +336,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -400,9 +359,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
@@ -421,8 +380,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema result = new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema(this);
       if (protoDescriptorBuilder_ == null) {
         result.protoDescriptor_ = protoDescriptor_;
       } else {
@@ -436,39 +394,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -476,8 +433,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()) return this;
       if (other.hasProtoDescriptor()) {
         mergeProtoDescriptor(other.getProtoDescriptor());
       }
@@ -505,8 +461,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -518,13 +473,8 @@ public Builder mergeFrom(
 
     private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto,
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
-        protoDescriptorBuilder_;
+        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> protoDescriptorBuilder_;
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -532,15 +482,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
-     *
      * @return Whether the protoDescriptor field is set.
      */
     public boolean hasProtoDescriptor() {
       return protoDescriptorBuilder_ != null || protoDescriptor_ != null;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -548,21 +495,16 @@ public boolean hasProtoDescriptor() {
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
-     *
      * @return The protoDescriptor.
      */
     public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
       if (protoDescriptorBuilder_ == null) {
-        return protoDescriptor_ == null
-            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-            : protoDescriptor_;
+        return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
       } else {
         return protoDescriptorBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -585,8 +527,6 @@ public Builder setProtoDescriptor(com.google.protobuf.DescriptorProtos.Descripto
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -607,8 +547,6 @@ public Builder setProtoDescriptor(
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -617,14 +555,11 @@ public Builder setProtoDescriptor(
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public Builder mergeProtoDescriptor(
-        com.google.protobuf.DescriptorProtos.DescriptorProto value) {
+    public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.DescriptorProto value) {
       if (protoDescriptorBuilder_ == null) {
         if (protoDescriptor_ != null) {
           protoDescriptor_ =
-              com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_).mergeFrom(value).buildPartial();
         } else {
           protoDescriptor_ = value;
         }
@@ -636,8 +571,6 @@ public Builder mergeProtoDescriptor(
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -658,8 +591,6 @@ public Builder clearProtoDescriptor() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -668,15 +599,12 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder
-        getProtoDescriptorBuilder() {
-
+    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDescriptorBuilder() {
+      
       onChanged();
       return getProtoDescriptorFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -685,19 +613,15 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
-        getProtoDescriptorOrBuilder() {
+    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
       if (protoDescriptorBuilder_ != null) {
         return protoDescriptorBuilder_.getMessageOrBuilder();
       } else {
-        return protoDescriptor_ == null
-            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
-            : protoDescriptor_;
+        return protoDescriptor_ == null ?
+            com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
       }
     }
     /**
-     *
-     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -707,24 +631,21 @@ public Builder clearProtoDescriptor() {
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto,
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
+        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> 
         getProtoDescriptorFieldBuilder() {
       if (protoDescriptorBuilder_ == null) {
-        protoDescriptorBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.DescriptorProtos.DescriptorProto,
-                com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
-                com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
-                getProtoDescriptor(), getParentForChildren(), isClean());
+        protoDescriptorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
+                getProtoDescriptor(),
+                getParentForChildren(),
+                isClean());
         protoDescriptor_ = null;
       }
       return protoDescriptorBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -734,12 +655,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.ProtoSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema();
   }
@@ -748,16 +669,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ProtoSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ProtoSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ProtoSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ProtoSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -772,4 +693,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
index bc76d4a88e..9ad82e4562 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ProtoSchemaOrBuilder
-    extends
+public interface ProtoSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -33,13 +15,10 @@ public interface ProtoSchemaOrBuilder
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return Whether the protoDescriptor field is set.
    */
   boolean hasProtoDescriptor();
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -47,13 +26,10 @@ public interface ProtoSchemaOrBuilder
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
-   *
    * @return The protoDescriptor.
    */
   com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor();
   /**
-   *
-   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
index a1283e0a94..3c8206a40d 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `ReadRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsRequest}
  */
-public final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadRowsRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
     ReadRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadRowsRequest.newBuilder() to construct.
   private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadRowsRequest() {
     readStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,65 +53,57 @@ private ReadRowsRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              readStream_ = s;
-              break;
-            }
-          case 16:
-            {
-              offset_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            readStream_ = s;
+            break;
+          }
+          case 16: {
+
+            offset_ = input.readInt64();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
   }
 
   public static final int READ_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object readStream_;
   /**
-   *
-   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The readStream.
    */
   @java.lang.Override
@@ -137,31 +112,29 @@ public java.lang.String getReadStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       readStream_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for readStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getReadStreamBytes() {
+  public com.google.protobuf.ByteString
+      getReadStreamBytes() {
     java.lang.Object ref = readStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       readStream_ = b;
       return b;
     } else {
@@ -172,8 +145,6 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private long offset_;
   /**
-   *
-   *
    * 
    * The offset requested must be less than the last row read from Read.
    * Requesting a larger offset is undefined. If not specified, start reading
@@ -181,7 +152,6 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
    * 

    *
    * int64 offset = 2;
-   *
    * @return The offset.
    */
   @java.lang.Override
@@ -190,7 +160,6 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -202,7 +171,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getReadStreamBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, readStream_);
     }
@@ -222,7 +192,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, readStream_);
     }
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(2, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -232,16 +203,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) obj;
 
-    if (!getReadStream().equals(other.getReadStream())) return false;
-    if (getOffset() != other.getOffset()) return false;
+    if (!getReadStream()
+        .equals(other.getReadStream())) return false;
+    if (getOffset()
+        != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -256,134 +228,125 @@ public int hashCode() {
     hash = (37 * hash) + READ_STREAM_FIELD_NUMBER;
     hash = (53 * hash) + getReadStream().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `ReadRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.newBuilder()
@@ -391,15 +354,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -411,9 +375,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -432,8 +396,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest(this);
       result.readStream_ = readStream_;
       result.offset_ = offset_;
       onBuilt();
@@ -444,39 +407,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -484,8 +446,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance()) return this;
       if (!other.getReadStream().isEmpty()) {
         readStream_ = other.readStream_;
         onChanged();
@@ -512,8 +473,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -525,22 +485,18 @@ public Builder mergeFrom(
 
     private java.lang.Object readStream_ = "";
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The readStream.
      */
     public java.lang.String getReadStream() {
       java.lang.Object ref = readStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         readStream_ = s;
         return s;
@@ -549,23 +505,20 @@ public java.lang.String getReadStream() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for readStream.
      */
-    public com.google.protobuf.ByteString getReadStreamBytes() {
+    public com.google.protobuf.ByteString
+        getReadStreamBytes() {
       java.lang.Object ref = readStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         readStream_ = b;
         return b;
       } else {
@@ -573,76 +526,61 @@ public com.google.protobuf.ByteString getReadStreamBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStream(java.lang.String value) {
+    public Builder setReadStream(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       readStream_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearReadStream() {
-
+      
       readStream_ = getDefaultInstance().getReadStream();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * 
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
+    public Builder setReadStreamBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       readStream_ = value;
       onChanged();
       return this;
     }
 
-    private long offset_;
+    private long offset_ ;
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -650,7 +588,6 @@ public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * int64 offset = 2;
-     *
      * @return The offset.
      */
     @java.lang.Override
@@ -658,8 +595,6 @@ public long getOffset() {
       return offset_;
     }
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -667,19 +602,16 @@ public long getOffset() {
      * 

      *
      * int64 offset = 2;
-     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-
+      
       offset_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -687,18 +619,17 @@ public Builder setOffset(long value) {
      * 

      *
      * int64 offset = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-
+      
       offset_ = 0L;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -708,12 +639,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest();
   }
@@ -722,16 +653,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest getDefau
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadRowsRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadRowsRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadRowsRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -746,4 +677,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
new file mode 100644
index 0000000000..e125fcea9e
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
@@ -0,0 +1,41 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ReadRowsRequestOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The readStream.
+   */
+  java.lang.String getReadStream();
+  /**
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * @return The bytes for readStream.
+   */
+  com.google.protobuf.ByteString
+      getReadStreamBytes();
+
+  /**
+   * 
+   * The offset requested must be less than the last row read from Read.
+   * Requesting a larger offset is undefined. If not specified, start reading
+   * from offset zero.
+   * 

+   *
+   * int64 offset = 2;
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
similarity index 68%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
index e7f68eba50..deb8fa591e 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Response from calling `ReadRows` may include row data, progress and
  * throttling information.
@@ -28,29 +11,30 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsResponse}
  */
-public final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadRowsResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
     ReadRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadRowsResponse.newBuilder() to construct.
   private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ReadRowsResponse() {}
+  private ReadRowsResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -69,167 +53,134 @@ private ReadRowsResponse(
           case 0:
             done = true;
             break;
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder subBuilder = null;
-              if (stats_ != null) {
-                subBuilder = stats_.toBuilder();
-              }
-              stats_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.StreamStats.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(stats_);
-                stats_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder subBuilder = null;
+            if (stats_ != null) {
+              subBuilder = stats_.toBuilder();
             }
-          case 26:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder subBuilder = null;
-              if (rowsCase_ == 3) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_).toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AvroRows.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 3;
-              break;
+            stats_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StreamStats.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(stats_);
+              stats_ = subBuilder.buildPartial();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder subBuilder = null;
-              if (rowsCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
-                        .toBuilder();
-              }
-              rows_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-              rowsCase_ = 4;
-              break;
+
+            break;
+          }
+          case 26: {
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder subBuilder = null;
+            if (rowsCase_ == 3) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_).toBuilder();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder subBuilder = null;
-              if (throttleState_ != null) {
-                subBuilder = throttleState_.toBuilder();
-              }
-              throttleState_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ThrottleState.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(throttleState_);
-                throttleState_ = subBuilder.buildPartial();
-              }
-
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroRows.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 48:
-            {
-              rowCount_ = input.readInt64();
-              break;
+            rowsCase_ = 3;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder subBuilder = null;
+            if (rowsCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_).toBuilder();
             }
-          case 58:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 7) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 7;
-              break;
+            rows_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
+              rows_ = subBuilder.buildPartial();
             }
-          case 66:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 8) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 8;
-              break;
+            rowsCase_ = 4;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder subBuilder = null;
+            if (throttleState_ != null) {
+              subBuilder = throttleState_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            throttleState_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ThrottleState.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(throttleState_);
+              throttleState_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          case 48: {
+
+            rowCount_ = input.readInt64();
+            break;
+          }
+          case 58: {
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
+            if (schemaCase_ == 7) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
+            }
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+              schema_ = subBuilder.buildPartial();
+            }
+            schemaCase_ = 7;
+            break;
+          }
+          case 66: {
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
+            if (schemaCase_ == 8) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
+            }
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+              schema_ = subBuilder.buildPartial();
+            }
+            schemaCase_ = 8;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
-
   public enum RowsCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_ROWS(3),
     ARROW_RECORD_BATCH(4),
     ROWS_NOT_SET(0);
     private final int value;
-
     private RowsCase(int value) {
       this.value = value;
     }
@@ -245,38 +196,32 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 3:
-          return AVRO_ROWS;
-        case 4:
-          return ARROW_RECORD_BATCH;
-        case 0:
-          return ROWS_NOT_SET;
-        default:
-          return null;
+        case 3: return AVRO_ROWS;
+        case 4: return ARROW_RECORD_BATCH;
+        case 0: return ROWS_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase getRowsCase() {
-    return RowsCase.forNumber(rowsCase_);
+  public RowsCase
+  getRowsCase() {
+    return RowsCase.forNumber(
+        rowsCase_);
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
-
   public enum SchemaCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(7),
     ARROW_SCHEMA(8),
     SCHEMA_NOT_SET(0);
     private final int value;
-
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -292,36 +237,30 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 7:
-          return AVRO_SCHEMA;
-        case 8:
-          return ARROW_SCHEMA;
-        case 0:
-          return SCHEMA_NOT_SET;
-        default:
-          return null;
+        case 7: return AVRO_SCHEMA;
+        case 8: return ARROW_SCHEMA;
+        case 0: return SCHEMA_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase getSchemaCase() {
-    return SchemaCase.forNumber(schemaCase_);
+  public SchemaCase
+  getSchemaCase() {
+    return SchemaCase.forNumber(
+        schemaCase_);
   }
 
   public static final int AVRO_ROWS_FIELD_NUMBER = 3;
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-   *
    * @return Whether the avroRows field is set.
    */
   @java.lang.Override
@@ -329,26 +268,21 @@ public boolean hasAvroRows() {
     return rowsCase_ == 3;
   }
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-   *
    * @return The avroRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
     if (rowsCase_ == 3) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -358,21 +292,18 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOrBuilder() {
     if (rowsCase_ == 3) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
   }
 
   public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return Whether the arrowRecordBatch field is set.
    */
   @java.lang.Override
@@ -380,26 +311,21 @@ public boolean hasArrowRecordBatch() {
     return rowsCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return The arrowRecordBatch.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecordBatch() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -407,10 +333,9 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
-      getArrowRecordBatchOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
     if (rowsCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
   }
@@ -418,14 +343,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
   public static final int ROW_COUNT_FIELD_NUMBER = 6;
   private long rowCount_;
   /**
-   *
-   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
-   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -436,14 +358,11 @@ public long getRowCount() {
   public static final int STATS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.StreamStats stats_;
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-   *
    * @return Whether the stats field is set.
    */
   @java.lang.Override
@@ -451,25 +370,18 @@ public boolean hasStats() {
     return stats_ != null;
   }
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-   *
    * @return The stats.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats() {
-    return stats_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
-        : stats_;
+    return stats_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
   }
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

@@ -484,15 +396,12 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
   public static final int THROTTLE_STATE_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1beta2.ThrottleState throttleState_;
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-   *
    * @return Whether the throttleState field is set.
    */
   @java.lang.Override
@@ -500,26 +409,19 @@ public boolean hasThrottleState() {
     return throttleState_ != null;
   }
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-   *
    * @return The throttleState.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState() {
-    return throttleState_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
-        : throttleState_;
+    return throttleState_ == null ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
   }
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -528,23 +430,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState(
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder
-      getThrottleStateOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder() {
     return getThrottleState();
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 7;
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -552,56 +448,42 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 7;
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
     if (schemaCase_ == 7) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 7) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 8;
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -609,46 +491,36 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 8;
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 8) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 8) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -660,7 +532,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (stats_ != null) {
       output.writeMessage(2, getStats());
     }
@@ -692,33 +565,32 @@ public int getSerializedSize() {
 
     size = 0;
     if (stats_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStats());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getStats());
     }
     if (rowsCase_ == 3) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              3, (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
     }
     if (rowsCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
     }
     if (throttleState_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleState());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, getThrottleState());
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt64Size(6, rowCount_);
     }
     if (schemaCase_ == 7) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              7, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(7, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
     }
     if (schemaCase_ == 8) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              8, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(8, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -728,30 +600,34 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) obj;
 
-    if (getRowCount() != other.getRowCount()) return false;
+    if (getRowCount()
+        != other.getRowCount()) return false;
     if (hasStats() != other.hasStats()) return false;
     if (hasStats()) {
-      if (!getStats().equals(other.getStats())) return false;
+      if (!getStats()
+          .equals(other.getStats())) return false;
     }
     if (hasThrottleState() != other.hasThrottleState()) return false;
     if (hasThrottleState()) {
-      if (!getThrottleState().equals(other.getThrottleState())) return false;
+      if (!getThrottleState()
+          .equals(other.getThrottleState())) return false;
     }
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 3:
-        if (!getAvroRows().equals(other.getAvroRows())) return false;
+        if (!getAvroRows()
+            .equals(other.getAvroRows())) return false;
         break;
       case 4:
-        if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
+        if (!getArrowRecordBatch()
+            .equals(other.getArrowRecordBatch())) return false;
         break;
       case 0:
       default:
@@ -759,10 +635,12 @@ public boolean equals(final java.lang.Object obj) {
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 7:
-        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema()
+            .equals(other.getAvroSchema())) return false;
         break;
       case 8:
-        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema()
+            .equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -779,7 +657,8 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        getRowCount());
     if (hasStats()) {
       hash = (37 * hash) + STATS_FIELD_NUMBER;
       hash = (53 * hash) + getStats().hashCode();
@@ -818,104 +697,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -923,23 +794,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsResponse}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.newBuilder()
@@ -947,15 +816,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -981,9 +851,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -1002,8 +872,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse(this);
       if (rowsCase_ == 3) {
         if (avroRowsBuilder_ == null) {
           result.rows_ = rows_;
@@ -1053,39 +922,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1093,8 +961,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -1105,36 +972,30 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRespo
         mergeThrottleState(other.getThrottleState());
       }
       switch (other.getRowsCase()) {
-        case AVRO_ROWS:
-          {
-            mergeAvroRows(other.getAvroRows());
-            break;
-          }
-        case ARROW_RECORD_BATCH:
-          {
-            mergeArrowRecordBatch(other.getArrowRecordBatch());
-            break;
-          }
-        case ROWS_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_ROWS: {
+          mergeAvroRows(other.getAvroRows());
+          break;
+        }
+        case ARROW_RECORD_BATCH: {
+          mergeArrowRecordBatch(other.getArrowRecordBatch());
+          break;
+        }
+        case ROWS_NOT_SET: {
+          break;
+        }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA:
-          {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-        case ARROW_SCHEMA:
-          {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-        case SCHEMA_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_SCHEMA: {
+          mergeAvroSchema(other.getAvroSchema());
+          break;
+        }
+        case ARROW_SCHEMA: {
+          mergeArrowSchema(other.getArrowSchema());
+          break;
+        }
+        case SCHEMA_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1155,8 +1016,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1165,12 +1025,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-
-    public RowsCase getRowsCase() {
-      return RowsCase.forNumber(rowsCase_);
+    public RowsCase
+        getRowsCase() {
+      return RowsCase.forNumber(
+          rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1182,9 +1042,10 @@ public Builder clearRows() {
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+        getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -1194,20 +1055,15 @@ public Builder clearSchema() {
       return this;
     }
 
+
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>
-        avroRowsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder> avroRowsBuilder_;
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -1215,14 +1071,11 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-     *
      * @return The avroRows.
      */
     @java.lang.Override
@@ -1240,8 +1093,6 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1262,8 +1113,6 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows va
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1282,8 +1131,6 @@ public Builder setAvroRows(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1292,13 +1139,10 @@ public Builder setAvroRows(
      */
     public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows value) {
       if (avroRowsBuilder_ == null) {
-        if (rowsCase_ == 3
-            && rows_ != com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 3 &&
+            rows_ != com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -1313,8 +1157,6 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1338,8 +1180,6 @@ public Builder clearAvroRows() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1350,8 +1190,6 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder getAvroRowsBui
       return getAvroRowsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1370,8 +1208,6 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOr
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1379,44 +1215,32 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOr
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder> 
         getAvroRowsFieldBuilder() {
       if (avroRowsBuilder_ == null) {
         if (!(rowsCase_ == 3)) {
           rows_ = com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
         }
-        avroRowsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AvroRows,
-                com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>(
+        avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 3;
-      onChanged();
-      ;
+      onChanged();;
       return avroRowsBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>
-        arrowRecordBatchBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -1424,14 +1248,11 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
@@ -1449,16 +1270,13 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder setArrowRecordBatch(
-        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
+    public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1472,8 +1290,6 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1492,26 +1308,18 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder mergeArrowRecordBatch(
-        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
+    public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
-        if (rowsCase_ == 4
-            && rows_
-                != com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch
-                    .getDefaultInstance()) {
-          rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (rowsCase_ == 4 &&
+            rows_ != com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance()) {
+          rows_ = com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
+              .mergeFrom(value).buildPartial();
         } else {
           rows_ = value;
         }
@@ -1526,8 +1334,6 @@ public Builder mergeArrowRecordBatch(
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1551,21 +1357,16 @@ public Builder clearArrowRecordBatch() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder
-        getArrowRecordBatchBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
       return getArrowRecordBatchFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1573,8 +1374,7 @@ public Builder clearArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
-        getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
       if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
         return arrowRecordBatchBuilder_.getMessageOrBuilder();
       } else {
@@ -1585,8 +1385,6 @@ public Builder clearArrowRecordBatch() {
       }
     }
     /**
-     *
-     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1594,40 +1392,31 @@ public Builder clearArrowRecordBatch() {
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder> 
         getArrowRecordBatchFieldBuilder() {
       if (arrowRecordBatchBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
           rows_ = com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
         }
-        arrowRecordBatchBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>(
+        arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return arrowRecordBatchBuilder_;
     }
 
-    private long rowCount_;
+    private long rowCount_ ;
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -1635,36 +1424,30 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-
+      
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
-     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-
+      
       rowCount_ = 0L;
       onChanged();
       return this;
@@ -1672,47 +1455,34 @@ public Builder clearRowCount() {
 
     private com.google.cloud.bigquery.storage.v1beta2.StreamStats stats_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>
-        statsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder> statsBuilder_;
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-     *
      * @return Whether the stats field is set.
      */
     public boolean hasStats() {
       return statsBuilder_ != null || stats_ != null;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-     *
      * @return The stats.
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats() {
       if (statsBuilder_ == null) {
-        return stats_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
-            : stats_;
+        return stats_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
       } else {
         return statsBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1733,8 +1503,6 @@ public Builder setStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats va
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1753,8 +1521,6 @@ public Builder setStats(
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1765,9 +1531,7 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       if (statsBuilder_ == null) {
         if (stats_ != null) {
           stats_ =
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder(stats_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder(stats_).mergeFrom(value).buildPartial();
         } else {
           stats_ = value;
         }
@@ -1779,8 +1543,6 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1799,8 +1561,6 @@ public Builder clearStats() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1808,13 +1568,11 @@ public Builder clearStats() {
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder getStatsBuilder() {
-
+      
       onChanged();
       return getStatsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1825,14 +1583,11 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
       if (statsBuilder_ != null) {
         return statsBuilder_.getMessageOrBuilder();
       } else {
-        return stats_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
-            : stats_;
+        return stats_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
       }
     }
     /**
-     *
-     *
      * 
      * Statistics for the stream.
      * 

@@ -1840,17 +1595,14 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder> 
         getStatsFieldBuilder() {
       if (statsBuilder_ == null) {
-        statsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>(
-                getStats(), getParentForChildren(), isClean());
+        statsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>(
+                getStats(),
+                getParentForChildren(),
+                isClean());
         stats_ = null;
       }
       return statsBuilder_;
@@ -1858,49 +1610,36 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
 
     private com.google.cloud.bigquery.storage.v1beta2.ThrottleState throttleState_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>
-        throttleStateBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder> throttleStateBuilder_;
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-     *
      * @return Whether the throttleState field is set.
      */
     public boolean hasThrottleState() {
       return throttleStateBuilder_ != null || throttleState_ != null;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-     *
      * @return The throttleState.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState() {
       if (throttleStateBuilder_ == null) {
-        return throttleState_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
-            : throttleState_;
+        return throttleState_ == null ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
       } else {
         return throttleStateBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1922,8 +1661,6 @@ public Builder setThrottleState(com.google.cloud.bigquery.storage.v1beta2.Thrott
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1943,8 +1680,6 @@ public Builder setThrottleState(
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1952,14 +1687,11 @@ public Builder setThrottleState(
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public Builder mergeThrottleState(
-        com.google.cloud.bigquery.storage.v1beta2.ThrottleState value) {
+    public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1beta2.ThrottleState value) {
       if (throttleStateBuilder_ == null) {
         if (throttleState_ != null) {
           throttleState_ =
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder(throttleState_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder(throttleState_).mergeFrom(value).buildPartial();
         } else {
           throttleState_ = value;
         }
@@ -1971,8 +1703,6 @@ public Builder mergeThrottleState(
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1992,8 +1722,6 @@ public Builder clearThrottleState() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2001,15 +1729,12 @@ public Builder clearThrottleState() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder
-        getThrottleStateBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder getThrottleStateBuilder() {
+      
       onChanged();
       return getThrottleStateFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2017,19 +1742,15 @@ public Builder clearThrottleState() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder
-        getThrottleStateOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder() {
       if (throttleStateBuilder_ != null) {
         return throttleStateBuilder_.getMessageOrBuilder();
       } else {
-        return throttleState_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
-            : throttleState_;
+        return throttleState_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
       }
     }
     /**
-     *
-     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -2038,38 +1759,27 @@ public Builder clearThrottleState() {
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder> 
         getThrottleStateFieldBuilder() {
       if (throttleStateBuilder_ == null) {
-        throttleStateBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
-                com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>(
-                getThrottleState(), getParentForChildren(), isClean());
+        throttleStateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>(
+                getThrottleState(),
+                getParentForChildren(),
+                isClean());
         throttleState_ = null;
       }
       return throttleStateBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
-        avroSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> avroSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -2077,16 +1787,11 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 7;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -2104,15 +1809,11 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -2128,15 +1829,11 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchem
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder builderForValue) {
@@ -2150,26 +1847,18 @@ public Builder setAvroSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 7
-            && schema_
-                != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 7 &&
+            schema_ != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -2184,15 +1873,11 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -2211,29 +1896,21 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -2247,57 +1924,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSche
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> 
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 7)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 7;
-      onChanged();
-      ;
+      onChanged();;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
-        arrowSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -2305,16 +1964,11 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 8;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -2332,15 +1986,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -2356,15 +2006,11 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder builderForValue) {
@@ -2378,26 +2024,18 @@ public Builder setArrowSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 8
-            && schema_
-                != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 8 &&
+            schema_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -2412,15 +2050,11 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowS
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -2439,33 +2073,24 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder
-        getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
       if ((schemaCase_ == 8) && (arrowSchemaBuilder_ != null)) {
         return arrowSchemaBuilder_.getMessageOrBuilder();
       } else {
@@ -2476,43 +2101,33 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSch
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> 
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 8)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 8;
-      onChanged();
-      ;
+      onChanged();;
       return arrowSchemaBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2522,12 +2137,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse();
   }
@@ -2536,16 +2151,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadRowsResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadRowsResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadRowsResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2560,4 +2175,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
similarity index 73%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
index 9dac211a11..aae8074e96 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
@@ -1,55 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadRowsResponseOrBuilder
-    extends
+public interface ReadRowsResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-   *
    * @return Whether the avroRows field is set.
    */
   boolean hasAvroRows();
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
-   *
    * @return The avroRows.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows();
   /**
-   *
-   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -59,81 +35,61 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return Whether the arrowRecordBatch field is set.
    */
   boolean hasArrowRecordBatch();
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
-   *
    * @return The arrowRecordBatch.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecordBatch();
   /**
-   *
-   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
    */
-  com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
-      getArrowRecordBatchOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
 
   /**
-   *
-   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
-   *
    * @return The rowCount.
    */
   long getRowCount();
 
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-   *
    * @return Whether the stats field is set.
    */
   boolean hasStats();
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
-   *
    * @return The stats.
    */
   com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats();
   /**
-   *
-   *
    * 
    * Statistics for the stream.
    * 

@@ -143,34 +99,26 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-   *
    * @return Whether the throttleState field is set.
    */
   boolean hasThrottleState();
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
-   *
    * @return The throttleState.
    */
   com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState();
   /**
-   *
-   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -181,84 +129,56 @@ public interface ReadRowsResponseOrBuilder
   com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
index 1ca9b33ac2..12fa023006 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Information about the ReadSession.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession}
  */
-public final class ReadSession extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadSession extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession)
     ReadSessionOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadSession.newBuilder() to construct.
   private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadSession() {
     name_ = "";
     dataFormat_ = 0;
@@ -46,15 +28,16 @@ private ReadSession() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadSession();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadSession(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -74,143 +57,114 @@ private ReadSession(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
+            name_ = s;
+            break;
+          }
+          case 18: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (expireTime_ != null) {
+              subBuilder = expireTime_.toBuilder();
             }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (expireTime_ != null) {
-                subBuilder = expireTime_.toBuilder();
-              }
-              expireTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(expireTime_);
-                expireTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+            expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(expireTime_);
+              expireTime_ = subBuilder.buildPartial();
             }
-          case 24:
-            {
-              int rawValue = input.readEnum();
 
-              dataFormat_ = rawValue;
-              break;
+            break;
+          }
+          case 24: {
+            int rawValue = input.readEnum();
+
+            dataFormat_ = rawValue;
+            break;
+          }
+          case 34: {
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
+            if (schemaCase_ == 4) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
             }
-          case 34:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 4) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 4;
-              break;
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+              schema_ = subBuilder.buildPartial();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 5) {
-                subBuilder =
-                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
-              }
-              schema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
-              }
-              schemaCase_ = 5;
-              break;
+            schemaCase_ = 4;
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
+            if (schemaCase_ == 5) {
+              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              table_ = s;
-              break;
+            schema_ =
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+              schema_ = subBuilder.buildPartial();
             }
-          case 58:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
-                  subBuilder = null;
-              if (tableModifiers_ != null) {
-                subBuilder = tableModifiers_.toBuilder();
-              }
-              tableModifiers_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableModifiers_);
-                tableModifiers_ = subBuilder.buildPartial();
-              }
+            schemaCase_ = 5;
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              break;
+            table_ = s;
+            break;
+          }
+          case 58: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder subBuilder = null;
+            if (tableModifiers_ != null) {
+              subBuilder = tableModifiers_.toBuilder();
+            }
+            tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(tableModifiers_);
+              tableModifiers_ = subBuilder.buildPartial();
             }
-          case 66:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
-                  subBuilder = null;
-              if (readOptions_ != null) {
-                subBuilder = readOptions_.toBuilder();
-              }
-              readOptions_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readOptions_);
-                readOptions_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 66: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder subBuilder = null;
+            if (readOptions_ != null) {
+              subBuilder = readOptions_.toBuilder();
             }
-          case 82:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streams_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              streams_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
-                      extensionRegistry));
-              break;
+            readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(readOptions_);
+              readOptions_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          case 82: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              streams_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
+            }
+            streams_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -219,54 +173,42 @@ private ReadSession(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
   }
 
-  public interface TableModifiersOrBuilder
-      extends
+  public interface TableModifiersOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -276,37 +218,36 @@ public interface TableModifiersOrBuilder
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Additional attributes when reading a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers}
    */
-  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableModifiers extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
       TableModifiersOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private TableModifiers() {}
+    private TableModifiers() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -325,66 +266,59 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                com.google.protobuf.Timestamp.Builder subBuilder = null;
-                if (snapshotTime_ != null) {
-                  subBuilder = snapshotTime_.toBuilder();
-                }
-                snapshotTime_ =
-                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(snapshotTime_);
-                  snapshotTime_ = subBuilder.buildPartial();
-                }
-
-                break;
+            case 10: {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (snapshotTime_ != null) {
+                subBuilder = snapshotTime_.toBuilder();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(snapshotTime_);
+                snapshotTime_ = subBuilder.buildPartial();
               }
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -392,25 +326,18 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
-     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null
-          ? com.google.protobuf.Timestamp.getDefaultInstance()
-          : snapshotTime_;
+      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
     }
     /**
-     *
-     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -423,7 +350,6 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -435,7 +361,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -449,7 +376,8 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -459,17 +387,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other =
-          (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime()
+            .equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -492,95 +420,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -590,49 +510,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Additional attributes when reading a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -646,22 +561,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers build() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -670,8 +582,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buil
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result =
-            new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers(this);
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -685,53 +596,46 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buil
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -754,9 +658,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -768,47 +670,34 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
-          snapshotTimeBuilder_;
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
-       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -829,15 +718,14 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(
+          com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -848,8 +736,6 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForV
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -860,9 +746,7 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -874,8 +758,6 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -894,8 +776,6 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -903,13 +783,11 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-
+        
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -920,14 +798,11 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null
-              ? com.google.protobuf.Timestamp.getDefaultInstance()
-              : snapshotTime_;
+          return snapshotTime_ == null ?
+              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
         }
       }
       /**
-       *
-       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -935,22 +810,18 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp,
-              com.google.protobuf.Timestamp.Builder,
-              com.google.protobuf.TimestampOrBuilder>
+          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.protobuf.Timestamp,
-                  com.google.protobuf.Timestamp.Builder,
-                  com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(), getParentForChildren(), isClean());
+          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(),
+                  getParentForChildren(),
+                  isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -963,32 +834,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableModifiers parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableModifiers(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableModifiers parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableModifiers(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1000,20 +869,17 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
-  public interface TableReadOptionsOrBuilder
-      extends
+  public interface TableReadOptionsOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1022,13 +888,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    java.util.List getSelectedFieldsList();
+    java.util.List
+        getSelectedFieldsList();
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1037,13 +901,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1052,14 +913,11 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1068,15 +926,13 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index);
 
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1089,13 +945,10 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1108,73 +961,54 @@ public interface TableReadOptionsOrBuilder
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString getRowRestrictionBytes();
+    com.google.protobuf.ByteString
+        getRowRestrictionBytes();
 
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the arrowSerializationOptions field is set.
      */
     boolean hasArrowSerializationOptions();
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The arrowSerializationOptions.
      */
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-        getArrowSerializationOptions();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions();
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      */
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
-        getArrowSerializationOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder();
   }
   /**
-   *
-   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions}
    */
-  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
-      implements
+  public static final class TableReadOptions extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
       TableReadOptionsOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -1182,15 +1016,16 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1210,55 +1045,48 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                selectedFields_.add(s);
-                break;
+            case 10: {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
               }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
+              selectedFields_.add(s);
+              break;
+            }
+            case 18: {
+              java.lang.String s = input.readStringRequireUtf8();
 
-                rowRestriction_ = s;
-                break;
+              rowRestriction_ = s;
+              break;
+            }
+            case 26: {
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder subBuilder = null;
+              if (arrowSerializationOptions_ != null) {
+                subBuilder = arrowSerializationOptions_.toBuilder();
               }
-            case 26:
-              {
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
-                    subBuilder = null;
-                if (arrowSerializationOptions_ != null) {
-                  subBuilder = arrowSerializationOptions_.toBuilder();
-                }
-                arrowSerializationOptions_ =
-                    input.readMessage(
-                        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-                            .parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(arrowSerializationOptions_);
-                  arrowSerializationOptions_ = subBuilder.buildPartial();
-                }
-
-                break;
+              arrowSerializationOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(arrowSerializationOptions_);
+                arrowSerializationOptions_ = subBuilder.buildPartial();
               }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1267,27 +1095,22 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1296,15 +1119,13 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList
+        getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1313,15 +1134,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1330,7 +1148,6 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -1338,8 +1155,6 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
-     *
-     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1348,19 +1163,17 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
-     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString
+        getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1373,7 +1186,6 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -1382,15 +1194,14 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
-     *
-     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1403,15 +1214,16 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
-     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString
+        getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -1420,19 +1232,13 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
     }
 
     public static final int ARROW_SERIALIZATION_OPTIONS_FIELD_NUMBER = 3;
-    private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-        arrowSerializationOptions_;
+    private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrowSerializationOptions_;
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the arrowSerializationOptions field is set.
      */
     @java.lang.Override
@@ -1440,44 +1246,30 @@ public boolean hasArrowSerializationOptions() {
       return arrowSerializationOptions_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The arrowSerializationOptions.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-        getArrowSerializationOptions() {
-      return arrowSerializationOptions_ == null
-          ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance()
-          : arrowSerializationOptions_;
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions() {
+      return arrowSerializationOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
     }
     /**
-     *
-     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
-        getArrowSerializationOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
       return getArrowSerializationOptions();
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1489,7 +1281,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -1520,9 +1313,8 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, rowRestriction_);
       }
       if (arrowSerializationOptions_ != null) {
-        size +=
-            com.google.protobuf.CodedOutputStream.computeMessageSize(
-                3, getArrowSerializationOptions());
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(3, getArrowSerializationOptions());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1532,21 +1324,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
-      if (!(obj
-          instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)) {
+      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other =
-          (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
+      if (!getSelectedFieldsList()
+          .equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction()
+          .equals(other.getRowRestriction())) return false;
       if (hasArrowSerializationOptions() != other.hasArrowSerializationOptions()) return false;
       if (hasArrowSerializationOptions()) {
-        if (!getArrowSerializationOptions().equals(other.getArrowSerializationOptions()))
-          return false;
+        if (!getArrowSerializationOptions()
+            .equals(other.getArrowSerializationOptions())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -1575,95 +1367,87 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        parseDelimitedFrom(
-            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1673,50 +1457,44 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
-     *
-     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions}
      */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
-                    .class);
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
       }
 
-      // Construct using
-      // com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder()
+      // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1734,22 +1512,19 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-          getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-            .getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions build() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result =
-            buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1758,8 +1533,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions bu
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result =
-            new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1780,54 +1554,46 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions bu
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other
-            instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) {
-          return mergeFrom(
-              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) other);
+        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) {
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-                .getDefaultInstance()) return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -1864,9 +1630,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1875,21 +1639,16 @@ public Builder mergeFrom(
         }
         return this;
       }
-
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ =
-          com.google.protobuf.LazyStringArrayList.EMPTY;
-
+      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-        }
+         }
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1898,15 +1657,13 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList
+          getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1915,15 +1672,12 @@ public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1932,7 +1686,6 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -1940,8 +1693,6 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1950,16 +1701,14 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString
+          getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1968,23 +1717,21 @@ public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(int index, java.lang.String value) {
+      public Builder setSelectedFields(
+          int index, java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1993,22 +1740,20 @@ public Builder setSelectedFields(int index, java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(java.lang.String value) {
+      public Builder addSelectedFields(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureSelectedFieldsIsMutable();
+    throw new NullPointerException();
+  }
+  ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2017,19 +1762,18 @@ public Builder addSelectedFields(java.lang.String value) {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(java.lang.Iterable values) {
+      public Builder addAllSelectedFields(
+          java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, selectedFields_);
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2038,7 +1782,6 @@ public Builder addAllSelectedFields(java.lang.Iterable values)
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -2048,8 +1791,6 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -2058,15 +1799,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
-       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -2075,8 +1816,6 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
 
       private java.lang.Object rowRestriction_ = "";
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2089,13 +1828,13 @@ public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -2104,8 +1843,6 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2118,14 +1855,15 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString
+          getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b =
-              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -2133,8 +1871,6 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
         }
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2147,22 +1883,20 @@ public com.google.protobuf.ByteString getRowRestrictionBytes() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(java.lang.String value) {
+      public Builder setRowRestriction(
+          java.lang.String value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-
+    throw new NullPointerException();
+  }
+  
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2175,18 +1909,15 @@ public Builder setRowRestriction(java.lang.String value) {
        * 

        *
        * string row_restriction = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-
+        
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2199,81 +1930,58 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
-       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(
+          com.google.protobuf.ByteString value) {
         if (value == null) {
-          throw new NullPointerException();
-        }
-        checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
         rowRestriction_ = value;
         onChanged();
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-          arrowSerializationOptions_;
+      private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrowSerializationOptions_;
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>
-          arrowSerializationOptionsBuilder_;
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder> arrowSerializationOptionsBuilder_;
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        * @return Whether the arrowSerializationOptions field is set.
        */
       public boolean hasArrowSerializationOptions() {
         return arrowSerializationOptionsBuilder_ != null || arrowSerializationOptions_ != null;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
-       *
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        * @return The arrowSerializationOptions.
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-          getArrowSerializationOptions() {
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
-          return arrowSerializationOptions_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-                  .getDefaultInstance()
-              : arrowSerializationOptions_;
+          return arrowSerializationOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
         } else {
           return arrowSerializationOptionsBuilder_.getMessage();
         }
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public Builder setArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
+      public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -2287,19 +1995,14 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       public Builder setArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
-              builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder builderForValue) {
         if (arrowSerializationOptionsBuilder_ == null) {
           arrowSerializationOptions_ = builderForValue.build();
           onChanged();
@@ -2310,25 +2013,17 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public Builder mergeArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
+      public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (arrowSerializationOptions_ != null) {
             arrowSerializationOptions_ =
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder(
-                        arrowSerializationOptions_)
-                    .mergeFrom(value)
-                    .buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder(arrowSerializationOptions_).mergeFrom(value).buildPartial();
           } else {
             arrowSerializationOptions_ = value;
           }
@@ -2340,15 +2035,11 @@ public Builder mergeArrowSerializationOptions(
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       public Builder clearArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
@@ -2362,72 +2053,52 @@ public Builder clearArrowSerializationOptions() {
         return this;
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
-          getArrowSerializationOptionsBuilder() {
-
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder getArrowSerializationOptionsBuilder() {
+        
         onChanged();
         return getArrowSerializationOptionsFieldBuilder().getBuilder();
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
-          getArrowSerializationOptionsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
         if (arrowSerializationOptionsBuilder_ != null) {
           return arrowSerializationOptionsBuilder_.getMessageOrBuilder();
         } else {
-          return arrowSerializationOptions_ == null
-              ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
-                  .getDefaultInstance()
-              : arrowSerializationOptions_;
+          return arrowSerializationOptions_ == null ?
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
         }
       }
       /**
-       *
-       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * 
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
-       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder> 
           getArrowSerializationOptionsFieldBuilder() {
         if (arrowSerializationOptionsBuilder_ == null) {
-          arrowSerializationOptionsBuilder_ =
-              new com.google.protobuf.SingleFieldBuilderV3<
-                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
-                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
-                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>(
-                  getArrowSerializationOptions(), getParentForChildren(), isClean());
+          arrowSerializationOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>(
+                  getArrowSerializationOptions(),
+                  getParentForChildren(),
+                  isClean());
           arrowSerializationOptions_ = null;
         }
         return arrowSerializationOptionsBuilder_;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2440,33 +2111,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions DEFAULT_INSTANCE;
     static {
-      DEFAULT_INSTANCE =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions();
+      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public TableReadOptions parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new TableReadOptions(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public TableReadOptions parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new TableReadOptions(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -2478,24 +2146,21 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
-
   public enum SchemaCase
-      implements
-          com.google.protobuf.Internal.EnumLite,
+      implements com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(4),
     ARROW_SCHEMA(5),
     SCHEMA_NOT_SET(0);
     private final int value;
-
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -2511,38 +2176,32 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 4:
-          return AVRO_SCHEMA;
-        case 5:
-          return ARROW_SCHEMA;
-        case 0:
-          return SCHEMA_NOT_SET;
-        default:
-          return null;
+        case 4: return AVRO_SCHEMA;
+        case 5: return ARROW_SCHEMA;
+        case 0: return SCHEMA_NOT_SET;
+        default: return null;
       }
     }
-
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase getSchemaCase() {
-    return SchemaCase.forNumber(schemaCase_);
+  public SchemaCase
+  getSchemaCase() {
+    return SchemaCase.forNumber(
+        schemaCase_);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -2551,30 +2210,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -2585,17 +2244,13 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
   private com.google.protobuf.Timestamp expireTime_;
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the expireTime field is set.
    */
   @java.lang.Override
@@ -2603,17 +2258,13 @@ public boolean hasExpireTime() {
     return expireTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The expireTime.
    */
   @java.lang.Override
@@ -2621,16 +2272,13 @@ public com.google.protobuf.Timestamp getExpireTime() {
     return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
@@ -2640,57 +2288,37 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
   public static final int DATA_FORMAT_FIELD_NUMBER = 3;
   private int dataFormat_;
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for dataFormat.
    */
-  @java.lang.Override
-  public int getDataFormatValue() {
+  @java.lang.Override public int getDataFormatValue() {
     return dataFormat_;
   }
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The dataFormat.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.DataFormat result =
-        com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.DataFormat result = com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED : result;
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 4;
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -2698,56 +2326,42 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 4;
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
     if (schemaCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 4) {
-      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 5;
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -2755,40 +2369,31 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 5;
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 5) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 5) {
-      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
@@ -2796,17 +2401,12 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSc
   public static final int TABLE_FIELD_NUMBER = 6;
   private volatile java.lang.Object table_;
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The table.
    */
   @java.lang.Override
@@ -2815,32 +2415,30 @@ public java.lang.String getTable() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       table_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The bytes for table.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getTableBytes() {
+  public com.google.protobuf.ByteString
+      getTableBytes() {
     java.lang.Object ref = table_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       table_ = b;
       return b;
     } else {
@@ -2851,16 +2449,11 @@ public com.google.protobuf.ByteString getTableBytes() {
   public static final int TABLE_MODIFIERS_FIELD_NUMBER = 7;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers tableModifiers_;
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the tableModifiers field is set.
    */
   @java.lang.Override
@@ -2868,54 +2461,37 @@ public boolean hasTableModifiers() {
     return tableModifiers_ != null;
   }
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return The tableModifiers.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers() {
-    return tableModifiers_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance()
-        : tableModifiers_;
+    return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
   }
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
-      getTableModifiersOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
     return getTableModifiers();
   }
 
   public static final int READ_OPTIONS_FIELD_NUMBER = 8;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions readOptions_;
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the readOptions field is set.
    */
   @java.lang.Override
@@ -2923,47 +2499,32 @@ public boolean hasReadOptions() {
     return readOptions_ != null;
   }
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return The readOptions.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions() {
-    return readOptions_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-            .getDefaultInstance()
-        : readOptions_;
+    return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
   }
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
-      getReadOptionsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
     return getReadOptions();
   }
 
   public static final int STREAMS_FIELD_NUMBER = 10;
   private java.util.List streams_;
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2972,17 +2533,13 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions ge
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public java.util.List getStreamsList() {
     return streams_;
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2991,18 +2548,14 @@ public java.util.List getS
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
-  public java.util.List
+  public java.util.List 
       getStreamsOrBuilderList() {
     return streams_;
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3011,17 +2564,13 @@ public java.util.List getS
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public int getStreamsCount() {
     return streams_.size();
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3030,17 +2579,13 @@ public int getStreamsCount() {
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index) {
     return streams_.get(index);
   }
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -3049,9 +2594,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
@@ -3060,7 +2603,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -3072,16 +2614,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
     if (expireTime_ != null) {
       output.writeMessage(2, getExpireTime());
     }
-    if (dataFormat_
-        != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED
-            .getNumber()) {
+    if (dataFormat_ != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
@@ -3115,34 +2656,35 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (expireTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getExpireTime());
     }
-    if (dataFormat_
-        != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, dataFormat_);
+    if (dataFormat_ != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              4, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
     }
     if (schemaCase_ == 5) {
-      size +=
-          com.google.protobuf.CodedOutputStream.computeMessageSize(
-              5, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
     }
     if (!getTableBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, table_);
     }
     if (tableModifiers_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableModifiers());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(7, getTableModifiers());
     }
     if (readOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getReadOptions());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(8, getReadOptions());
     }
     for (int i = 0; i < streams_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, streams_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(10, streams_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -3152,37 +2694,44 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadSession other =
-        (com.google.cloud.bigquery.storage.v1beta2.ReadSession) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadSession other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (hasExpireTime() != other.hasExpireTime()) return false;
     if (hasExpireTime()) {
-      if (!getExpireTime().equals(other.getExpireTime())) return false;
+      if (!getExpireTime()
+          .equals(other.getExpireTime())) return false;
     }
     if (dataFormat_ != other.dataFormat_) return false;
-    if (!getTable().equals(other.getTable())) return false;
+    if (!getTable()
+        .equals(other.getTable())) return false;
     if (hasTableModifiers() != other.hasTableModifiers()) return false;
     if (hasTableModifiers()) {
-      if (!getTableModifiers().equals(other.getTableModifiers())) return false;
+      if (!getTableModifiers()
+          .equals(other.getTableModifiers())) return false;
     }
     if (hasReadOptions() != other.hasReadOptions()) return false;
     if (hasReadOptions()) {
-      if (!getReadOptions().equals(other.getReadOptions())) return false;
+      if (!getReadOptions()
+          .equals(other.getReadOptions())) return false;
     }
-    if (!getStreamsList().equals(other.getStreamsList())) return false;
+    if (!getStreamsList()
+        .equals(other.getStreamsList())) return false;
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 4:
-        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema()
+            .equals(other.getAvroSchema())) return false;
         break;
       case 5:
-        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema()
+            .equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -3238,127 +2787,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about the ReadSession.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession)
       com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder()
@@ -3366,17 +2905,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getStreamsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -3416,9 +2955,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
     }
 
     @java.lang.Override
@@ -3437,8 +2976,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession result =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadSession(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       if (expireTimeBuilder_ == null) {
@@ -3490,39 +3028,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -3530,8 +3067,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -3570,30 +3106,26 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession o
             streamsBuilder_ = null;
             streams_ = other.streams_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getStreamsFieldBuilder()
-                    : null;
+            streamsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getStreamsFieldBuilder() : null;
           } else {
             streamsBuilder_.addAllMessages(other.streams_);
           }
         }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA:
-          {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-        case ARROW_SCHEMA:
-          {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-        case SCHEMA_NOT_SET:
-          {
-            break;
-          }
+        case AVRO_SCHEMA: {
+          mergeAvroSchema(other.getAvroSchema());
+          break;
+        }
+        case ARROW_SCHEMA: {
+          mergeArrowSchema(other.getArrowSchema());
+          break;
+        }
+        case SCHEMA_NOT_SET: {
+          break;
+        }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -3614,8 +3146,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ReadSession) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -3624,12 +3155,12 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-
-    public SchemaCase getSchemaCase() {
-      return SchemaCase.forNumber(schemaCase_);
+    public SchemaCase
+        getSchemaCase() {
+      return SchemaCase.forNumber(
+          schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -3643,21 +3174,19 @@ public Builder clearSchema() {
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -3666,22 +3195,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -3689,64 +3217,57 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -3754,64 +3275,45 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private com.google.protobuf.Timestamp expireTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        expireTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the expireTime field is set.
      */
     public boolean hasExpireTime() {
       return expireTimeBuilder_ != null || expireTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The expireTime.
      */
     public com.google.protobuf.Timestamp getExpireTime() {
       if (expireTimeBuilder_ == null) {
-        return expireTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : expireTime_;
+        return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
       } else {
         return expireTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
@@ -3827,19 +3329,16 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setExpireTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (expireTimeBuilder_ == null) {
         expireTime_ = builderForValue.build();
         onChanged();
@@ -3850,23 +3349,19 @@ public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
         if (expireTime_ != null) {
           expireTime_ =
-              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
         } else {
           expireTime_ = value;
         }
@@ -3878,17 +3373,13 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearExpireTime() {
       if (expireTimeBuilder_ == null) {
@@ -3902,70 +3393,54 @@ public Builder clearExpireTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-
+      
       onChanged();
       return getExpireTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
       if (expireTimeBuilder_ != null) {
         return expireTimeBuilder_.getMessageOrBuilder();
       } else {
-        return expireTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : expireTime_;
+        return expireTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getExpireTimeFieldBuilder() {
       if (expireTimeBuilder_ == null) {
-        expireTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getExpireTime(), getParentForChildren(), isClean());
+        expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getExpireTime(),
+                getParentForChildren(),
+                isClean());
         expireTime_ = null;
       }
       return expireTimeBuilder_;
@@ -3973,75 +3448,51 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     private int dataFormat_ = 0;
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The enum numeric value on the wire for dataFormat.
      */
-    @java.lang.Override
-    public int getDataFormatValue() {
+    @java.lang.Override public int getDataFormatValue() {
       return dataFormat_;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The enum numeric value on the wire for dataFormat to set.
      * @return This builder for chaining.
      */
     public Builder setDataFormatValue(int value) {
-
+      
       dataFormat_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The dataFormat.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.DataFormat result =
-          com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.DataFormat result = com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The dataFormat to set.
      * @return This builder for chaining.
      */
@@ -4049,47 +3500,34 @@ public Builder setDataFormat(com.google.cloud.bigquery.storage.v1beta2.DataForma
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       dataFormat_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
      * @return This builder for chaining.
      */
     public Builder clearDataFormat() {
-
+      
       dataFormat_ = 0;
       onChanged();
       return this;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
-        avroSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> avroSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -4097,16 +3535,11 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 4;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -4124,15 +3557,11 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -4148,15 +3577,11 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchem
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder builderForValue) {
@@ -4170,26 +3595,18 @@ public Builder setAvroSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 4
-            && schema_
-                != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 4 &&
+            schema_ != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -4204,15 +3621,11 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -4231,29 +3644,21 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -4267,57 +3672,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSche
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> 
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 4)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 4;
-      onChanged();
-      ;
+      onChanged();;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
-        arrowSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -4325,16 +3712,11 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 5;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -4352,15 +3734,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -4376,15 +3754,11 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder builderForValue) {
@@ -4398,26 +3772,18 @@ public Builder setArrowSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 5
-            && schema_
-                != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
-          schema_ =
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder(
-                      (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+        if (schemaCase_ == 5 &&
+            schema_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
+          schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
+              .mergeFrom(value).buildPartial();
         } else {
           schema_ = value;
         }
@@ -4432,15 +3798,11 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowS
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -4459,33 +3821,24 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder
-        getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
       if ((schemaCase_ == 5) && (arrowSchemaBuilder_ != null)) {
         return arrowSchemaBuilder_.getMessageOrBuilder();
       } else {
@@ -4496,60 +3849,46 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSch
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> 
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 5)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 5;
-      onChanged();
-      ;
+      onChanged();;
       return arrowSchemaBuilder_;
     }
 
     private java.lang.Object table_ = "";
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return The table.
      */
     public java.lang.String getTable() {
       java.lang.Object ref = table_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         table_ = s;
         return s;
@@ -4558,24 +3897,21 @@ public java.lang.String getTable() {
       }
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return The bytes for table.
      */
-    public com.google.protobuf.ByteString getTableBytes() {
+    public com.google.protobuf.ByteString
+        getTableBytes() {
       java.lang.Object ref = table_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         table_ = b;
         return b;
       } else {
@@ -4583,70 +3919,57 @@ public com.google.protobuf.ByteString getTableBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @param value The table to set.
      * @return This builder for chaining.
      */
-    public Builder setTable(java.lang.String value) {
+    public Builder setTable(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       table_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearTable() {
-
+      
       table_ = getDefaultInstance().getTable();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * 
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
      * @param value The bytes for table to set.
      * @return This builder for chaining.
      */
-    public Builder setTableBytes(com.google.protobuf.ByteString value) {
+    public Builder setTableBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       table_ = value;
       onChanged();
       return this;
@@ -4654,63 +3977,41 @@ public Builder setTableBytes(com.google.protobuf.ByteString value) {
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers tableModifiers_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>
-        tableModifiersBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder> tableModifiersBuilder_;
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the tableModifiers field is set.
      */
     public boolean hasTableModifiers() {
       return tableModifiersBuilder_ != null || tableModifiers_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      * @return The tableModifiers.
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-        getTableModifiers() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers() {
       if (tableModifiersBuilder_ == null) {
-        return tableModifiers_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-                .getDefaultInstance()
-            : tableModifiers_;
+        return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
       } else {
         return tableModifiersBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder setTableModifiers(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
+    public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4724,19 +4025,14 @@ public Builder setTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setTableModifiers(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder builderForValue) {
       if (tableModifiersBuilder_ == null) {
         tableModifiers_ = builderForValue.build();
         onChanged();
@@ -4747,25 +4043,17 @@ public Builder setTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder mergeTableModifiers(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
+    public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (tableModifiers_ != null) {
           tableModifiers_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder(
-                      tableModifiers_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
         } else {
           tableModifiers_ = value;
         }
@@ -4777,15 +4065,11 @@ public Builder mergeTableModifiers(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearTableModifiers() {
       if (tableModifiersBuilder_ == null) {
@@ -4799,67 +4083,48 @@ public Builder clearTableModifiers() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
-        getTableModifiersBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder getTableModifiersBuilder() {
+      
       onChanged();
       return getTableModifiersFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
-        getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
       if (tableModifiersBuilder_ != null) {
         return tableModifiersBuilder_.getMessageOrBuilder();
       } else {
-        return tableModifiers_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
-                .getDefaultInstance()
-            : tableModifiers_;
+        return tableModifiers_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder> 
         getTableModifiersFieldBuilder() {
       if (tableModifiersBuilder_ == null) {
-        tableModifiersBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>(
-                getTableModifiers(), getParentForChildren(), isClean());
+        tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>(
+                getTableModifiers(),
+                getParentForChildren(),
+                isClean());
         tableModifiers_ = null;
       }
       return tableModifiersBuilder_;
@@ -4867,62 +4132,41 @@ public Builder clearTableModifiers() {
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions readOptions_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>
-        readOptionsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder> readOptionsBuilder_;
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      * @return Whether the readOptions field is set.
      */
     public boolean hasReadOptions() {
       return readOptionsBuilder_ != null || readOptions_ != null;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      * @return The readOptions.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions() {
       if (readOptionsBuilder_ == null) {
-        return readOptions_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-                .getDefaultInstance()
-            : readOptions_;
+        return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
       } else {
         return readOptionsBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder setReadOptions(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
+    public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4936,19 +4180,14 @@ public Builder setReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setReadOptions(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
-            builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder builderForValue) {
       if (readOptionsBuilder_ == null) {
         readOptions_ = builderForValue.build();
         onChanged();
@@ -4959,25 +4198,17 @@ public Builder setReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public Builder mergeReadOptions(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
+    public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (readOptions_ != null) {
           readOptions_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder(
-                      readOptions_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
         } else {
           readOptions_ = value;
         }
@@ -4989,15 +4220,11 @@ public Builder mergeReadOptions(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearReadOptions() {
       if (readOptionsBuilder_ == null) {
@@ -5011,92 +4238,66 @@ public Builder clearReadOptions() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
-        getReadOptionsBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder getReadOptionsBuilder() {
+      
       onChanged();
       return getReadOptionsFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
-        getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
       if (readOptionsBuilder_ != null) {
         return readOptionsBuilder_.getMessageOrBuilder();
       } else {
-        return readOptions_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
-                .getDefaultInstance()
-            : readOptions_;
+        return readOptions_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder> 
         getReadOptionsFieldBuilder() {
       if (readOptionsBuilder_ == null) {
-        readOptionsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>(
-                getReadOptions(), getParentForChildren(), isClean());
+        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>(
+                getReadOptions(),
+                getParentForChildren(),
+                isClean());
         readOptions_ = null;
       }
       return readOptionsBuilder_;
     }
 
     private java.util.List streams_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streams_ =
-            new java.util.ArrayList(streams_);
+        streams_ = new java.util.ArrayList(streams_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
-        streamsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> streamsBuilder_;
 
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5105,9 +4306,7 @@ private void ensureStreamsIsMutable() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public java.util.List getStreamsList() {
       if (streamsBuilder_ == null) {
@@ -5117,8 +4316,6 @@ public java.util.List getS
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5127,9 +4324,7 @@ public java.util.List getS
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public int getStreamsCount() {
       if (streamsBuilder_ == null) {
@@ -5139,8 +4334,6 @@ public int getStreamsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5149,9 +4342,7 @@ public int getStreamsCount() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -5161,8 +4352,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5171,9 +4360,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
@@ -5190,8 +4377,6 @@ public Builder setStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5200,9 +4385,7 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -5216,8 +4399,6 @@ public Builder setStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5226,9 +4407,7 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
       if (streamsBuilder_ == null) {
@@ -5244,8 +4423,6 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream v
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5254,9 +4431,7 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream v
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
@@ -5273,8 +4448,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5283,9 +4456,7 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -5299,8 +4470,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5309,9 +4478,7 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -5325,8 +4492,6 @@ public Builder addStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5335,15 +4500,14 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder addAllStreams(
         java.lang.Iterable values) {
       if (streamsBuilder_ == null) {
         ensureStreamsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, streams_);
         onChanged();
       } else {
         streamsBuilder_.addAllMessages(values);
@@ -5351,8 +4515,6 @@ public Builder addAllStreams(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5361,9 +4523,7 @@ public Builder addAllStreams(
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearStreams() {
       if (streamsBuilder_ == null) {
@@ -5376,8 +4536,6 @@ public Builder clearStreams() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5386,9 +4544,7 @@ public Builder clearStreams() {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder removeStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -5401,8 +4557,6 @@ public Builder removeStreams(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5411,17 +4565,13 @@ public Builder removeStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getStreamsBuilder(
         int index) {
       return getStreamsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5430,21 +4580,16 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
         int index) {
       if (streamsBuilder_ == null) {
-        return streams_.get(index);
-      } else {
+        return streams_.get(index);  } else {
         return streamsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5453,12 +4598,10 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public java.util.List
-        getStreamsOrBuilderList() {
+    public java.util.List 
+         getStreamsOrBuilderList() {
       if (streamsBuilder_ != null) {
         return streamsBuilder_.getMessageOrBuilderList();
       } else {
@@ -5466,8 +4609,6 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
       }
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5476,17 +4617,13 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBuilder() {
-      return getStreamsFieldBuilder()
-          .addBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5495,19 +4632,14 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBuilder(
         int index) {
-      return getStreamsFieldBuilder()
-          .addBuilder(
-              index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -5516,34 +4648,29 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public java.util.List
-        getStreamsBuilderList() {
+    public java.util.List 
+         getStreamsBuilderList() {
       return getStreamsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
         getStreamsFieldBuilder() {
       if (streamsBuilder_ == null) {
-        streamsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                streams_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         streams_ = null;
       }
       return streamsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -5553,12 +4680,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession();
   }
@@ -5567,16 +4694,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadSession getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadSession parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadSession(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadSession parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadSession(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -5591,4 +4718,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
index 1fce122602..58ad2383b3 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
@@ -1,328 +1,217 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadSessionOrBuilder
-    extends
+public interface ReadSessionOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the expireTime field is set.
    */
   boolean hasExpireTime();
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The expireTime.
    */
   com.google.protobuf.Timestamp getExpireTime();
   /**
-   *
-   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for dataFormat.
    */
   int getDataFormatValue();
   /**
-   *
-   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The dataFormat.
    */
   com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat();
 
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema();
   /**
-   *
-   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema();
   /**
-   *
-   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The table.
    */
   java.lang.String getTable();
   /**
-   *
-   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * 
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
    * @return The bytes for table.
    */
-  com.google.protobuf.ByteString getTableBytes();
+  com.google.protobuf.ByteString
+      getTableBytes();
 
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the tableModifiers field is set.
    */
   boolean hasTableModifiers();
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    * @return The tableModifiers.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers();
   /**
-   *
-   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
-      getTableModifiersOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder();
 
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return Whether the readOptions field is set.
    */
   boolean hasReadOptions();
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    * @return The readOptions.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions();
   /**
-   *
-   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
-      getReadOptionsOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -331,14 +220,11 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  java.util.List getStreamsList();
+  java.util.List 
+      getStreamsList();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -347,14 +233,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index);
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -363,14 +245,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   int getStreamsCount();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -379,15 +257,11 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  java.util.List
+  java.util.List 
       getStreamsOrBuilderList();
   /**
-   *
-   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -396,11 +270,10 @@ public interface ReadSessionOrBuilder
    * instead, which is not yet available.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
+      int index);
 
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.SchemaCase getSchemaCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
similarity index 70%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
index 836ffd3fdf..74e6387dfc 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Information about a single stream that gets data out of the storage system.
  * Most of the information about `ReadStream` instances is aggregated, making
@@ -29,31 +12,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadStream}
  */
-public final class ReadStream extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ReadStream extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadStream)
     ReadStreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ReadStream.newBuilder() to construct.
   private ReadStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private ReadStream() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ReadStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ReadStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -72,59 +55,53 @@ private ReadStream(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.class,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.class, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -133,30 +110,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -165,7 +142,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -177,7 +153,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -201,15 +178,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadStream other =
-        (com.google.cloud.bigquery.storage.v1beta2.ReadStream) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadStream other = (com.google.cloud.bigquery.storage.v1beta2.ReadStream) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -229,103 +206,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about a single stream that gets data out of the storage system.
    * Most of the information about `ReadStream` instances is aggregated, making
@@ -334,23 +304,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadStream}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadStream)
       com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.class,
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.class, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder()
@@ -358,15 +326,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -376,9 +345,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
     }
 
     @java.lang.Override
@@ -397,8 +366,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadStream result =
-          new com.google.cloud.bigquery.storage.v1beta2.ReadStream(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadStream result = new com.google.cloud.bigquery.storage.v1beta2.ReadStream(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -408,39 +376,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadStream) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadStream)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -448,8 +415,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -473,8 +439,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ReadStream) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadStream) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -486,21 +451,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -509,22 +472,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -532,71 +494,64 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -606,12 +561,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadStream)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadStream DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadStream();
   }
@@ -620,16 +575,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadStream getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ReadStream parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ReadStream(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ReadStream parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ReadStream(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -644,4 +599,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
similarity index 56%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
index 0f2f0660af..042b73a755 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
@@ -1,52 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadStreamOrBuilder
-    extends
+public interface ReadStreamOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
index ed72a44597..947bb3f63b 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Request message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest}
  */
-public final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class SplitReadStreamRequest extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
     SplitReadStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use SplitReadStreamRequest.newBuilder() to construct.
   private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private SplitReadStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new SplitReadStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private SplitReadStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -70,65 +53,57 @@ private SplitReadStreamRequest(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          case 17:
-            {
-              fraction_ = input.readDouble();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            name_ = s;
+            break;
+          }
+          case 17: {
+
+            fraction_ = input.readDouble();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   @java.lang.Override
@@ -137,31 +112,29 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -172,8 +145,6 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int FRACTION_FIELD_NUMBER = 2;
   private double fraction_;
   /**
-   *
-   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -185,7 +156,6 @@ public com.google.protobuf.ByteString getNameBytes() {
    * 

    *
    * double fraction = 2;
-   *
    * @return The fraction.
    */
   @java.lang.Override
@@ -194,7 +164,6 @@ public double getFraction() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -206,7 +175,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -226,7 +196,8 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (fraction_ != 0D) {
-      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, fraction_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeDoubleSize(2, fraction_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -236,17 +207,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other =
-        (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (java.lang.Double.doubleToLongBits(getFraction())
-        != java.lang.Double.doubleToLongBits(other.getFraction())) return false;
+        != java.lang.Double.doubleToLongBits(
+            other.getFraction())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -261,137 +233,125 @@ public int hashCode() {
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-    hash =
-        (53 * hash)
-            + com.google.protobuf.Internal.hashLong(
-                java.lang.Double.doubleToLongBits(getFraction()));
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+        java.lang.Double.doubleToLongBits(getFraction()));
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Request message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.newBuilder()
@@ -399,15 +359,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -419,14 +380,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance();
     }
 
@@ -441,8 +401,7 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest result =
-          new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest(this);
       result.name_ = name_;
       result.fraction_ = fraction_;
       onBuilt();
@@ -453,50 +412,46 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest buildPar
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance())
-        return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -523,9 +478,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -537,22 +490,18 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -561,23 +510,20 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -585,76 +531,61 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
     }
 
-    private double fraction_;
+    private double fraction_ ;
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -666,7 +597,6 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
      * 

      *
      * double fraction = 2;
-     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -674,8 +604,6 @@ public double getFraction() {
       return fraction_;
     }
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -687,19 +615,16 @@ public double getFraction() {
      * 

      *
      * double fraction = 2;
-     *
      * @param value The fraction to set.
      * @return This builder for chaining.
      */
     public Builder setFraction(double value) {
-
+      
       fraction_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -711,18 +636,17 @@ public Builder setFraction(double value) {
      * 

      *
      * double fraction = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearFraction() {
-
+      
       fraction_ = 0D;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -732,32 +656,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public SplitReadStreamRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SplitReadStreamRequest(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public SplitReadStreamRequest parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SplitReadStreamRequest(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -769,8 +691,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
similarity index 55%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
index 3a8f4fb7de..cac57d55d0 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
@@ -1,60 +1,33 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface SplitReadStreamRequestOrBuilder
-    extends
+public interface SplitReadStreamRequestOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -66,7 +39,6 @@ public interface SplitReadStreamRequestOrBuilder
    * 

    *
    * double fraction = 2;
-   *
    * @return The fraction.
    */
   double getFraction();
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
index 123c3db1f8..c857d272a4 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
@@ -1,47 +1,35 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-/** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse} */
-public final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
-    implements
+/**
+ * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse}
+ */
+public final class SplitReadStreamResponse extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
     SplitReadStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use SplitReadStreamResponse.newBuilder() to construct.
   private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private SplitReadStreamResponse() {}
+  private SplitReadStreamResponse() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new SplitReadStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private SplitReadStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -60,79 +48,67 @@ private SplitReadStreamResponse(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
-              if (primaryStream_ != null) {
-                subBuilder = primaryStream_.toBuilder();
-              }
-              primaryStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(primaryStream_);
-                primaryStream_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 10: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
+            if (primaryStream_ != null) {
+              subBuilder = primaryStream_.toBuilder();
+            }
+            primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(primaryStream_);
+              primaryStream_ = subBuilder.buildPartial();
             }
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
-              if (remainderStream_ != null) {
-                subBuilder = remainderStream_.toBuilder();
-              }
-              remainderStream_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(remainderStream_);
-                remainderStream_ = subBuilder.buildPartial();
-              }
 
-              break;
+            break;
+          }
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
+            if (remainderStream_ != null) {
+              subBuilder = remainderStream_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(remainderStream_);
+              remainderStream_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
   }
 
   public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
   private com.google.cloud.bigquery.storage.v1beta2.ReadStream primaryStream_;
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -140,7 +116,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-   *
    * @return Whether the primaryStream field is set.
    */
   @java.lang.Override
@@ -148,8 +123,6 @@ public boolean hasPrimaryStream() {
     return primaryStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -157,18 +130,13 @@ public boolean hasPrimaryStream() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-   *
    * @return The primaryStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream() {
-    return primaryStream_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-        : primaryStream_;
+    return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
   }
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -185,15 +153,12 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryS
   public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.ReadStream remainderStream_;
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-   *
    * @return Whether the remainderStream field is set.
    */
   @java.lang.Override
@@ -201,26 +166,19 @@ public boolean hasRemainderStream() {
     return remainderStream_ != null;
   }
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-   *
    * @return The remainderStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream() {
-    return remainderStream_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-        : remainderStream_;
+    return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
   }
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
@@ -229,13 +187,11 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream()
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
-      getRemainderStreamOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainderStreamOrBuilder() {
     return getRemainderStream();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -247,7 +203,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (primaryStream_ != null) {
       output.writeMessage(1, getPrimaryStream());
     }
@@ -264,10 +221,12 @@ public int getSerializedSize() {
 
     size = 0;
     if (primaryStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, getPrimaryStream());
     }
     if (remainderStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getRemainderStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -277,21 +236,22 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other =
-        (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) obj;
 
     if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
     if (hasPrimaryStream()) {
-      if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
+      if (!getPrimaryStream()
+          .equals(other.getPrimaryStream())) return false;
     }
     if (hasRemainderStream() != other.hasRemainderStream()) return false;
     if (hasRemainderStream()) {
-      if (!getRemainderStream().equals(other.getRemainderStream())) return false;
+      if (!getRemainderStream()
+          .equals(other.getRemainderStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -318,137 +278,130 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      parseDelimitedFrom(
-          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseDelimitedFrom(
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse} */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse}
+   */
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
       com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
     }
 
-    // Construct using
-    // com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.newBuilder()
+    // Construct using com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -468,14 +421,13 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance();
     }
 
@@ -490,8 +442,7 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse result =
-          new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse(this);
       if (primaryStreamBuilder_ == null) {
         result.primaryStream_ = primaryStream_;
       } else {
@@ -510,50 +461,46 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse buildPa
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other) {
-      if (other
-          == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance())
-        return this;
+    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other) {
+      if (other == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance()) return this;
       if (other.hasPrimaryStream()) {
         mergePrimaryStream(other.getPrimaryStream());
       }
@@ -579,9 +526,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
-                e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -593,13 +538,8 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadStream primaryStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
-        primaryStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> primaryStreamBuilder_;
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -607,15 +547,12 @@ public Builder mergeFrom(
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-     *
      * @return Whether the primaryStream field is set.
      */
     public boolean hasPrimaryStream() {
       return primaryStreamBuilder_ != null || primaryStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -623,21 +560,16 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-     *
      * @return The primaryStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream() {
       if (primaryStreamBuilder_ == null) {
-        return primaryStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-            : primaryStream_;
+        return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
       } else {
         return primaryStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -660,8 +592,6 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta2.ReadSt
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -682,8 +612,6 @@ public Builder setPrimaryStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -696,9 +624,7 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta2.Read
       if (primaryStreamBuilder_ == null) {
         if (primaryStream_ != null) {
           primaryStream_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(primaryStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
         } else {
           primaryStream_ = value;
         }
@@ -710,8 +636,6 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta2.Read
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -732,8 +656,6 @@ public Builder clearPrimaryStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -743,13 +665,11 @@ public Builder clearPrimaryStream() {
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimaryStreamBuilder() {
-
+      
       onChanged();
       return getPrimaryStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -758,19 +678,15 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimarySt
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
-        getPrimaryStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryStreamOrBuilder() {
       if (primaryStreamBuilder_ != null) {
         return primaryStreamBuilder_.getMessageOrBuilder();
       } else {
-        return primaryStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-            : primaryStream_;
+        return primaryStream_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -780,17 +696,14 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimarySt
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
         getPrimaryStreamFieldBuilder() {
       if (primaryStreamBuilder_ == null) {
-        primaryStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                getPrimaryStream(), getParentForChildren(), isClean());
+        primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                getPrimaryStream(),
+                getParentForChildren(),
+                isClean());
         primaryStream_ = null;
       }
       return primaryStreamBuilder_;
@@ -798,49 +711,36 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimarySt
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadStream remainderStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
-        remainderStreamBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> remainderStreamBuilder_;
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-     *
      * @return Whether the remainderStream field is set.
      */
     public boolean hasRemainderStream() {
       return remainderStreamBuilder_ != null || remainderStream_ != null;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-     *
      * @return The remainderStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream() {
       if (remainderStreamBuilder_ == null) {
-        return remainderStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-            : remainderStream_;
+        return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
       } else {
         return remainderStreamBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -862,8 +762,6 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta2.Read
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -883,8 +781,6 @@ public Builder setRemainderStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -892,14 +788,11 @@ public Builder setRemainderStream(
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public Builder mergeRemainderStream(
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
+    public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
       if (remainderStreamBuilder_ == null) {
         if (remainderStream_ != null) {
           remainderStream_ =
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(remainderStream_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
         } else {
           remainderStream_ = value;
         }
@@ -911,8 +804,6 @@ public Builder mergeRemainderStream(
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -932,8 +823,6 @@ public Builder clearRemainderStream() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -941,15 +830,12 @@ public Builder clearRemainderStream() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder
-        getRemainderStreamBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getRemainderStreamBuilder() {
+      
       onChanged();
       return getRemainderStreamFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -957,19 +843,15 @@ public Builder clearRemainderStream() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
-        getRemainderStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainderStreamOrBuilder() {
       if (remainderStreamBuilder_ != null) {
         return remainderStreamBuilder_.getMessageOrBuilder();
       } else {
-        return remainderStream_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
-            : remainderStream_;
+        return remainderStream_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
       }
     }
     /**
-     *
-     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -978,24 +860,21 @@ public Builder clearRemainderStream() {
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
         getRemainderStreamFieldBuilder() {
       if (remainderStreamBuilder_ == null) {
-        remainderStreamBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                getRemainderStream(), getParentForChildren(), isClean());
+        remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                getRemainderStream(),
+                getParentForChildren(),
+                isClean());
         remainderStream_ = null;
       }
       return remainderStreamBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1005,32 +884,30 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      DEFAULT_INSTANCE;
-
+  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse DEFAULT_INSTANCE;
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public SplitReadStreamResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SplitReadStreamResponse(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public SplitReadStreamResponse parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new SplitReadStreamResponse(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1042,8 +919,9 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
-      getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
similarity index 78%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
index adb37ece00..96a62e1daf 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface SplitReadStreamResponseOrBuilder
-    extends
+public interface SplitReadStreamResponseOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -33,13 +15,10 @@ public interface SplitReadStreamResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-   *
    * @return Whether the primaryStream field is set.
    */
   boolean hasPrimaryStream();
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -47,13 +26,10 @@ public interface SplitReadStreamResponseOrBuilder
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
-   *
    * @return The primaryStream.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream();
   /**
-   *
-   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -65,34 +41,26 @@ public interface SplitReadStreamResponseOrBuilder
   com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryStreamOrBuilder();
 
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-   *
    * @return Whether the remainderStream field is set.
    */
   boolean hasRemainderStream();
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
-   *
    * @return The remainderStream.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream();
   /**
-   *
-   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
index 9b99d67ed4..9c71439f1c 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
@@ -1,26 +1,9 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Structured custom BigQuery Storage error message. The error can be attached
  * as error details in the returned rpc Status. In particular, the use of error
@@ -30,16 +13,15 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StorageError}
  */
-public final class StorageError extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class StorageError extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StorageError)
     StorageErrorOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use StorageError.newBuilder() to construct.
   private StorageError(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private StorageError() {
     code_ = 0;
     entity_ = "";
@@ -48,15 +30,16 @@ private StorageError() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new StorageError();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private StorageError(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -75,74 +58,66 @@ private StorageError(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
+          case 8: {
+            int rawValue = input.readEnum();
 
-              code_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            code_ = rawValue;
+            break;
+          }
+          case 18: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              entity_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            entity_ = s;
+            break;
+          }
+          case 26: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              errorMessage_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            errorMessage_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.class,
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.class, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Error code for `StorageError`.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode}
    */
-  public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum {
+  public enum StorageErrorCode
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Default error.
      * 

@@ -151,8 +126,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STORAGE_ERROR_CODE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Table is not found in the system.
      * 

@@ -161,8 +134,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     TABLE_NOT_FOUND(1),
     /**
-     *
-     *
      * 
      * Stream is already committed.
      * 

@@ -171,8 +142,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STREAM_ALREADY_COMMITTED(2),
     /**
-     *
-     *
      * 
      * Stream is not found.
      * 

@@ -181,8 +150,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     STREAM_NOT_FOUND(3),
     /**
-     *
-     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -192,8 +159,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     INVALID_STREAM_TYPE(4),
     /**
-     *
-     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -204,8 +169,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     INVALID_STREAM_STATE(5),
     /**
-     *
-     *
      * 
      * Stream is finalized.
      * 

@@ -217,8 +180,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
     ;
 
     /**
-     *
-     *
      * 
      * Default error.
      * 

@@ -227,8 +188,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STORAGE_ERROR_CODE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Table is not found in the system.
      * 

@@ -237,8 +196,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int TABLE_NOT_FOUND_VALUE = 1;
     /**
-     *
-     *
      * 
      * Stream is already committed.
      * 

@@ -247,8 +204,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_ALREADY_COMMITTED_VALUE = 2;
     /**
-     *
-     *
      * 
      * Stream is not found.
      * 

@@ -257,8 +212,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_NOT_FOUND_VALUE = 3;
     /**
-     *
-     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -268,8 +221,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int INVALID_STREAM_TYPE_VALUE = 4;
     /**
-     *
-     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -280,8 +231,6 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int INVALID_STREAM_STATE_VALUE = 5;
     /**
-     *
-     *
      * 
      * Stream is finalized.
      * 

@@ -290,6 +239,7 @@ public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum
      */
     public static final int STREAM_FINALIZED_VALUE = 6;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -314,53 +264,44 @@ public static StorageErrorCode valueOf(int value) {
      */
     public static StorageErrorCode forNumber(int value) {
       switch (value) {
-        case 0:
-          return STORAGE_ERROR_CODE_UNSPECIFIED;
-        case 1:
-          return TABLE_NOT_FOUND;
-        case 2:
-          return STREAM_ALREADY_COMMITTED;
-        case 3:
-          return STREAM_NOT_FOUND;
-        case 4:
-          return INVALID_STREAM_TYPE;
-        case 5:
-          return INVALID_STREAM_STATE;
-        case 6:
-          return STREAM_FINALIZED;
-        default:
-          return null;
+        case 0: return STORAGE_ERROR_CODE_UNSPECIFIED;
+        case 1: return TABLE_NOT_FOUND;
+        case 2: return STREAM_ALREADY_COMMITTED;
+        case 3: return STREAM_NOT_FOUND;
+        case 4: return INVALID_STREAM_TYPE;
+        case 5: return INVALID_STREAM_STATE;
+        case 6: return STREAM_FINALIZED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        StorageErrorCode> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public StorageErrorCode findValueByNumber(int number) {
+              return StorageErrorCode.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap
-        internalValueMap =
-            new com.google.protobuf.Internal.EnumLiteMap() {
-              public StorageErrorCode findValueByNumber(int number) {
-                return StorageErrorCode.forNumber(number);
-              }
-            };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageError.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageError.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final StorageErrorCode[] VALUES = values();
@@ -368,7 +309,8 @@ public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor
     public static StorageErrorCode valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -388,52 +330,38 @@ private StorageErrorCode(int value) {
   public static final int CODE_FIELD_NUMBER = 1;
   private int code_;
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-   *
    * @return The enum numeric value on the wire for code.
    */
-  @java.lang.Override
-  public int getCodeValue() {
+  @java.lang.Override public int getCodeValue() {
     return code_;
   }
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-   *
    * @return The code.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result =
-        com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED : result;
   }
 
   public static final int ENTITY_FIELD_NUMBER = 2;
   private volatile java.lang.Object entity_;
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The entity.
    */
   @java.lang.Override
@@ -442,29 +370,29 @@ public java.lang.String getEntity() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       entity_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The bytes for entity.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getEntityBytes() {
+  public com.google.protobuf.ByteString
+      getEntityBytes() {
     java.lang.Object ref = entity_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       entity_ = b;
       return b;
     } else {
@@ -475,14 +403,11 @@ public com.google.protobuf.ByteString getEntityBytes() {
   public static final int ERROR_MESSAGE_FIELD_NUMBER = 3;
   private volatile java.lang.Object errorMessage_;
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The errorMessage.
    */
   @java.lang.Override
@@ -491,29 +416,29 @@ public java.lang.String getErrorMessage() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       errorMessage_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The bytes for errorMessage.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getErrorMessageBytes() {
+  public com.google.protobuf.ByteString
+      getErrorMessageBytes() {
     java.lang.Object ref = errorMessage_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       errorMessage_ = b;
       return b;
     } else {
@@ -522,7 +447,6 @@ public com.google.protobuf.ByteString getErrorMessageBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -534,11 +458,9 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (code_
-        != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode
-            .STORAGE_ERROR_CODE_UNSPECIFIED
-            .getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
+    if (code_ != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
       output.writeEnum(1, code_);
     }
     if (!getEntityBytes().isEmpty()) {
@@ -556,11 +478,9 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (code_
-        != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode
-            .STORAGE_ERROR_CODE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, code_);
+    if (code_ != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(1, code_);
     }
     if (!getEntityBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, entity_);
@@ -576,17 +496,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StorageError)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.StorageError other =
-        (com.google.cloud.bigquery.storage.v1beta2.StorageError) obj;
+    com.google.cloud.bigquery.storage.v1beta2.StorageError other = (com.google.cloud.bigquery.storage.v1beta2.StorageError) obj;
 
     if (code_ != other.code_) return false;
-    if (!getEntity().equals(other.getEntity())) return false;
-    if (!getErrorMessage().equals(other.getErrorMessage())) return false;
+    if (!getEntity()
+        .equals(other.getEntity())) return false;
+    if (!getErrorMessage()
+        .equals(other.getErrorMessage())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -610,104 +531,96 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.StorageError prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StorageError prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Structured custom BigQuery Storage error message. The error can be attached
    * as error details in the returned rpc Status. In particular, the use of error
@@ -717,23 +630,21 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StorageError}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StorageError)
       com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StorageError.class,
-              com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StorageError.class, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.StorageError.newBuilder()
@@ -741,15 +652,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -763,9 +675,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
     }
 
     @java.lang.Override
@@ -784,8 +696,7 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StorageError buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.StorageError result =
-          new com.google.cloud.bigquery.storage.v1beta2.StorageError(this);
+      com.google.cloud.bigquery.storage.v1beta2.StorageError result = new com.google.cloud.bigquery.storage.v1beta2.StorageError(this);
       result.code_ = code_;
       result.entity_ = entity_;
       result.errorMessage_ = errorMessage_;
@@ -797,39 +708,38 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StorageError) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StorageError) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StorageError)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -837,8 +747,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StorageError other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance()) return this;
       if (other.code_ != 0) {
         setCodeValue(other.getCodeValue());
       }
@@ -869,8 +778,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.StorageError) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StorageError) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -882,93 +790,73 @@ public Builder mergeFrom(
 
     private int code_ = 0;
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @return The enum numeric value on the wire for code.
      */
-    @java.lang.Override
-    public int getCodeValue() {
+    @java.lang.Override public int getCodeValue() {
       return code_;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
     public Builder setCodeValue(int value) {
-
+      
       code_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @return The code.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result =
-          com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @param value The code to set.
      * @return This builder for chaining.
      */
-    public Builder setCode(
-        com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode value) {
+    public Builder setCode(com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode value) {
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       code_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearCode() {
-
+      
       code_ = 0;
       onChanged();
       return this;
@@ -976,20 +864,18 @@ public Builder clearCode() {
 
     private java.lang.Object entity_ = "";
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return The entity.
      */
     public java.lang.String getEntity() {
       java.lang.Object ref = entity_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         entity_ = s;
         return s;
@@ -998,21 +884,20 @@ public java.lang.String getEntity() {
       }
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return The bytes for entity.
      */
-    public com.google.protobuf.ByteString getEntityBytes() {
+    public com.google.protobuf.ByteString
+        getEntityBytes() {
       java.lang.Object ref = entity_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         entity_ = b;
         return b;
       } else {
@@ -1020,61 +905,54 @@ public com.google.protobuf.ByteString getEntityBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @param value The entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntity(java.lang.String value) {
+    public Builder setEntity(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       entity_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @return This builder for chaining.
      */
     public Builder clearEntity() {
-
+      
       entity_ = getDefaultInstance().getEntity();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
-     *
      * @param value The bytes for entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntityBytes(com.google.protobuf.ByteString value) {
+    public Builder setEntityBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       entity_ = value;
       onChanged();
       return this;
@@ -1082,20 +960,18 @@ public Builder setEntityBytes(com.google.protobuf.ByteString value) {
 
     private java.lang.Object errorMessage_ = "";
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return The errorMessage.
      */
     public java.lang.String getErrorMessage() {
       java.lang.Object ref = errorMessage_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         errorMessage_ = s;
         return s;
@@ -1104,21 +980,20 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return The bytes for errorMessage.
      */
-    public com.google.protobuf.ByteString getErrorMessageBytes() {
+    public com.google.protobuf.ByteString
+        getErrorMessageBytes() {
       java.lang.Object ref = errorMessage_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         errorMessage_ = b;
         return b;
       } else {
@@ -1126,68 +1001,61 @@ public com.google.protobuf.ByteString getErrorMessageBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @param value The errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessage(java.lang.String value) {
+    public Builder setErrorMessage(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       errorMessage_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @return This builder for chaining.
      */
     public Builder clearErrorMessage() {
-
+      
       errorMessage_ = getDefaultInstance().getErrorMessage();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
-     *
      * @param value The bytes for errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessageBytes(com.google.protobuf.ByteString value) {
+    public Builder setErrorMessageBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       errorMessage_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1197,12 +1065,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StorageError)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StorageError)
   private static final com.google.cloud.bigquery.storage.v1beta2.StorageError DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StorageError();
   }
@@ -1211,16 +1079,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.StorageError getDefaultI
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public StorageError parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StorageError(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public StorageError parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new StorageError(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1235,4 +1103,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.StorageError getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
similarity index 64%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
index 24f7a8eb5e..5ff3305f7f 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
@@ -1,100 +1,68 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface StorageErrorOrBuilder
-    extends
+public interface StorageErrorOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StorageError)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-   *
    * @return The enum numeric value on the wire for code.
    */
   int getCodeValue();
   /**
-   *
-   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
-   *
    * @return The code.
    */
   com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode();
 
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The entity.
    */
   java.lang.String getEntity();
   /**
-   *
-   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
-   *
    * @return The bytes for entity.
    */
-  com.google.protobuf.ByteString getEntityBytes();
+  com.google.protobuf.ByteString
+      getEntityBytes();
 
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The errorMessage.
    */
   java.lang.String getErrorMessage();
   /**
-   *
-   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
-   *
    * @return The bytes for errorMessage.
    */
-  com.google.protobuf.ByteString getErrorMessageBytes();
+  com.google.protobuf.ByteString
+      getErrorMessageBytes();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
new file mode 100644
index 0000000000..20fe629ffd
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
@@ -0,0 +1,458 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class StorageProto {
+  private StorageProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n3google/cloud/bigquery/storage/v1beta2/" +
+      "storage.proto\022%google.cloud.bigquery.sto" +
+      "rage.v1beta2\032\034google/api/annotations.pro" +
+      "to\032\027google/api/client.proto\032\037google/api/" +
+      "field_behavior.proto\032\031google/api/resourc" +
+      "e.proto\0321google/cloud/bigquery/storage/v" +
+      "1beta2/arrow.proto\0320google/cloud/bigquer" +
+      "y/storage/v1beta2/avro.proto\0324google/clo" +
+      "ud/bigquery/storage/v1beta2/protobuf.pro" +
+      "to\0322google/cloud/bigquery/storage/v1beta" +
+      "2/stream.proto\0321google/cloud/bigquery/st" +
+      "orage/v1beta2/table.proto\032\037google/protob" +
+      "uf/timestamp.proto\032\036google/protobuf/wrap" +
+      "pers.proto\032\027google/rpc/status.proto\"\310\001\n\030" +
+      "CreateReadSessionRequest\022C\n\006parent\030\001 \001(\t" +
+      "B3\340A\002\372A-\n+cloudresourcemanager.googleapi" +
+      "s.com/Project\022M\n\014read_session\030\002 \001(\01322.go" +
+      "ogle.cloud.bigquery.storage.v1beta2.Read" +
+      "SessionB\003\340A\002\022\030\n\020max_stream_count\030\003 \001(\005\"i" +
+      "\n\017ReadRowsRequest\022F\n\013read_stream\030\001 \001(\tB1" +
+      "\340A\002\372A+\n)bigquerystorage.googleapis.com/R" +
+      "eadStream\022\016\n\006offset\030\002 \001(\003\")\n\rThrottleSta" +
+      "te\022\030\n\020throttle_percent\030\001 \001(\005\"\234\001\n\013StreamS" +
+      "tats\022M\n\010progress\030\002 \001(\0132;.google.cloud.bi" +
+      "gquery.storage.v1beta2.StreamStats.Progr" +
+      "ess\032>\n\010Progress\022\031\n\021at_response_start\030\001 \001" +
+      "(\001\022\027\n\017at_response_end\030\002 \001(\001\"\205\004\n\020ReadRows" +
+      "Response\022D\n\tavro_rows\030\003 \001(\0132/.google.clo" +
+      "ud.bigquery.storage.v1beta2.AvroRowsH\000\022U" +
+      "\n\022arrow_record_batch\030\004 \001(\01327.google.clou" +
+      "d.bigquery.storage.v1beta2.ArrowRecordBa" +
+      "tchH\000\022\021\n\trow_count\030\006 \001(\003\022A\n\005stats\030\002 \001(\0132" +
+      "2.google.cloud.bigquery.storage.v1beta2." +
+      "StreamStats\022L\n\016throttle_state\030\005 \001(\01324.go" +
+      "ogle.cloud.bigquery.storage.v1beta2.Thro" +
+      "ttleState\022M\n\013avro_schema\030\007 \001(\01321.google." +
+      "cloud.bigquery.storage.v1beta2.AvroSchem" +
+      "aB\003\340A\003H\001\022O\n\014arrow_schema\030\010 \001(\01322.google." +
+      "cloud.bigquery.storage.v1beta2.ArrowSche" +
+      "maB\003\340A\003H\001B\006\n\004rowsB\010\n\006schema\"k\n\026SplitRead" +
+      "StreamRequest\022?\n\004name\030\001 \001(\tB1\340A\002\372A+\n)big" +
+      "querystorage.googleapis.com/ReadStream\022\020" +
+      "\n\010fraction\030\002 \001(\001\"\261\001\n\027SplitReadStreamResp" +
+      "onse\022I\n\016primary_stream\030\001 \001(\01321.google.cl" +
+      "oud.bigquery.storage.v1beta2.ReadStream\022" +
+      "K\n\020remainder_stream\030\002 \001(\01321.google.cloud" +
+      ".bigquery.storage.v1beta2.ReadStream\"\240\001\n" +
+      "\030CreateWriteStreamRequest\0225\n\006parent\030\001 \001(" +
+      "\tB%\340A\002\372A\037\n\035bigquery.googleapis.com/Table" +
+      "\022M\n\014write_stream\030\002 \001(\01322.google.cloud.bi" +
+      "gquery.storage.v1beta2.WriteStreamB\003\340A\002\"" +
+      "\227\003\n\021AppendRowsRequest\022H\n\014write_stream\030\001 " +
+      "\001(\tB2\340A\002\372A,\n*bigquerystorage.googleapis." +
+      "com/WriteStream\022+\n\006offset\030\002 \001(\0132\033.google" +
+      ".protobuf.Int64Value\022X\n\nproto_rows\030\004 \001(\013" +
+      "2B.google.cloud.bigquery.storage.v1beta2" +
+      ".AppendRowsRequest.ProtoDataH\000\022\020\n\010trace_" +
+      "id\030\006 \001(\t\032\226\001\n\tProtoData\022I\n\rwriter_schema\030" +
+      "\001 \001(\01322.google.cloud.bigquery.storage.v1" +
+      "beta2.ProtoSchema\022>\n\004rows\030\002 \001(\01320.google" +
+      ".cloud.bigquery.storage.v1beta2.ProtoRow" +
+      "sB\006\n\004rows\"\257\002\n\022AppendRowsResponse\022_\n\rappe" +
+      "nd_result\030\001 \001(\0132F.google.cloud.bigquery." +
+      "storage.v1beta2.AppendRowsResponse.Appen" +
+      "dResultH\000\022#\n\005error\030\002 \001(\0132\022.google.rpc.St" +
+      "atusH\000\022J\n\016updated_schema\030\003 \001(\01322.google." +
+      "cloud.bigquery.storage.v1beta2.TableSche" +
+      "ma\032;\n\014AppendResult\022+\n\006offset\030\001 \001(\0132\033.goo" +
+      "gle.protobuf.Int64ValueB\n\n\010response\"Y\n\025G" +
+      "etWriteStreamRequest\022@\n\004name\030\001 \001(\tB2\340A\002\372" +
+      "A,\n*bigquerystorage.googleapis.com/Write" +
+      "Stream\"Q\n\036BatchCommitWriteStreamsRequest" +
+      "\022\023\n\006parent\030\001 \001(\tB\003\340A\002\022\032\n\rwrite_streams\030\002" +
+      " \003(\tB\003\340A\002\"\236\001\n\037BatchCommitWriteStreamsRes" +
+      "ponse\022/\n\013commit_time\030\001 \001(\0132\032.google.prot" +
+      "obuf.Timestamp\022J\n\rstream_errors\030\002 \003(\01323." +
+      "google.cloud.bigquery.storage.v1beta2.St" +
+      "orageError\"^\n\032FinalizeWriteStreamRequest" +
+      "\022@\n\004name\030\001 \001(\tB2\340A\002\372A,\n*bigquerystorage." +
+      "googleapis.com/WriteStream\"0\n\033FinalizeWr" +
+      "iteStreamResponse\022\021\n\trow_count\030\001 \001(\003\"\211\001\n" +
+      "\020FlushRowsRequest\022H\n\014write_stream\030\001 \001(\tB" +
+      "2\340A\002\372A,\n*bigquerystorage.googleapis.com/" +
+      "WriteStream\022+\n\006offset\030\002 \001(\0132\033.google.pro" +
+      "tobuf.Int64Value\"#\n\021FlushRowsResponse\022\016\n" +
+      "\006offset\030\001 \001(\003\"\324\002\n\014StorageError\022R\n\004code\030\001" +
+      " \001(\0162D.google.cloud.bigquery.storage.v1b" +
+      "eta2.StorageError.StorageErrorCode\022\016\n\006en" +
+      "tity\030\002 \001(\t\022\025\n\rerror_message\030\003 \001(\t\"\310\001\n\020St" +
+      "orageErrorCode\022\"\n\036STORAGE_ERROR_CODE_UNS" +
+      "PECIFIED\020\000\022\023\n\017TABLE_NOT_FOUND\020\001\022\034\n\030STREA" +
+      "M_ALREADY_COMMITTED\020\002\022\024\n\020STREAM_NOT_FOUN" +
+      "D\020\003\022\027\n\023INVALID_STREAM_TYPE\020\004\022\030\n\024INVALID_" +
+      "STREAM_STATE\020\005\022\024\n\020STREAM_FINALIZED\020\0062\363\006\n" +
+      "\014BigQueryRead\022\370\001\n\021CreateReadSession\022?.go" +
+      "ogle.cloud.bigquery.storage.v1beta2.Crea" +
+      "teReadSessionRequest\0322.google.cloud.bigq" +
+      "uery.storage.v1beta2.ReadSession\"n\202\323\344\223\002A" +
+      "\".google.cloud.bigquery.sto" +
+      "rage.v1beta2.SplitReadStreamResponse\"C\202\323" +
+      "\344\223\002=\022;/v1beta2/{name=projects/*/location" +
+      "s/*/sessions/*/streams/*}\032\256\001\312A\036bigquerys" +
+      "torage.googleapis.com\322A\211\001https://www.goo" +
+      "gleapis.com/auth/bigquery,https://www.go" +
+      "ogleapis.com/auth/bigquery.readonly,http" +
+      "s://www.googleapis.com/auth/cloud-platfo" +
+      "rm2\226\014\n\rBigQueryWrite\022\346\001\n\021CreateWriteStre" +
+      "am\022?.google.cloud.bigquery.storage.v1bet" +
+      "a2.CreateWriteStreamRequest\0322.google.clo" +
+      "ud.bigquery.storage.v1beta2.WriteStream\"" +
+      "\\\202\323\344\223\002@\"0/v1beta2/{parent=projects/*/dat" +
+      "asets/*/tables/*}:\014write_stream\332A\023parent" +
+      ",write_stream\022\341\001\n\nAppendRows\0228.google.cl" +
+      "oud.bigquery.storage.v1beta2.AppendRowsR" +
+      "equest\0329.google.cloud.bigquery.storage.v" +
+      "1beta2.AppendRowsResponse\"Z\202\323\344\223\002E\"@/v1be" +
+      "ta2/{write_stream=projects/*/datasets/*/" +
+      "tables/*/streams/*}:\001*\332A\014write_stream(\0010" +
+      "\001\022\316\001\n\016GetWriteStream\022<.google.cloud.bigq" +
+      "uery.storage.v1beta2.GetWriteStreamReque" +
+      "st\0322.google.cloud.bigquery.storage.v1bet" +
+      "a2.WriteStream\"J\202\323\344\223\002=\"8/v1beta2/{name=p" +
+      "rojects/*/datasets/*/tables/*/streams/*}" +
+      ":\001*\332A\004name\022\350\001\n\023FinalizeWriteStream\022A.goo" +
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+      "izeWriteStreamRequest\032B.google.cloud.big" +
+      "query.storage.v1beta2.FinalizeWriteStrea" +
+      "mResponse\"J\202\323\344\223\002=\"8/v1beta2/{name=projec" +
+      "ts/*/datasets/*/tables/*/streams/*}:\001*\332A" +
+      "\004name\022\353\001\n\027BatchCommitWriteStreams\022E.goog" +
+      "le.cloud.bigquery.storage.v1beta2.BatchC" +
+      "ommitWriteStreamsRequest\032F.google.cloud." +
+      "bigquery.storage.v1beta2.BatchCommitWrit" +
+      "eStreamsResponse\"A\202\323\344\223\0022\0220/v1beta2/{pare" +
+      "nt=projects/*/datasets/*/tables/*}\332A\006par" +
+      "ent\022\332\001\n\tFlushRows\0227.google.cloud.bigquer" +
+      "y.storage.v1beta2.FlushRowsRequest\0328.goo" +
+      "gle.cloud.bigquery.storage.v1beta2.Flush" +
+      "RowsResponse\"Z\202\323\344\223\002E\"@/v1beta2/{write_st" +
+      "ream=projects/*/datasets/*/tables/*/stre" +
+      "ams/*}:\001*\332A\014write_stream\032\260\001\312A\036bigqueryst" +
+      "orage.googleapis.com\322A\213\001https://www.goog" +
+      "leapis.com/auth/bigquery,https://www.goo" +
+      "gleapis.com/auth/bigquery.insertdata,htt" +
+      "ps://www.googleapis.com/auth/cloud-platf" +
+      "ormB\211\001\n)com.google.cloud.bigquery.storag" +
+      "e.v1beta2B\014StorageProtoP\001ZLgoogle.golang" +
+      ".org/genproto/googleapis/cloud/bigquery/" +
+      "storage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.AnnotationsProto.getDescriptor(),
+          com.google.api.ClientProto.getDescriptor(),
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+          com.google.protobuf.WrappersProto.getDescriptor(),
+          com.google.rpc.StatusProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor,
+        new java.lang.String[] { "Parent", "ReadSession", "MaxStreamCount", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor,
+        new java.lang.String[] { "ReadStream", "Offset", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor,
+        new java.lang.String[] { "ThrottlePercent", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor =
+      getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor,
+        new java.lang.String[] { "Progress", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor.getNestedTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor,
+        new java.lang.String[] { "AtResponseStart", "AtResponseEnd", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor =
+      getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor,
+        new java.lang.String[] { "AvroRows", "ArrowRecordBatch", "RowCount", "Stats", "ThrottleState", "AvroSchema", "ArrowSchema", "Rows", "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor =
+      getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor,
+        new java.lang.String[] { "Name", "Fraction", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor =
+      getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor,
+        new java.lang.String[] { "PrimaryStream", "RemainderStream", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor =
+      getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor,
+        new java.lang.String[] { "Parent", "WriteStream", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor =
+      getDescriptor().getMessageTypes().get(8);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor,
+        new java.lang.String[] { "WriteStream", "Offset", "ProtoRows", "TraceId", "Rows", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor.getNestedTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor,
+        new java.lang.String[] { "WriterSchema", "Rows", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor =
+      getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor,
+        new java.lang.String[] { "AppendResult", "Error", "UpdatedSchema", "Response", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor.getNestedTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor,
+        new java.lang.String[] { "Offset", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor =
+      getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor,
+        new java.lang.String[] { "Name", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor =
+      getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor,
+        new java.lang.String[] { "Parent", "WriteStreams", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor =
+      getDescriptor().getMessageTypes().get(12);
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor,
+        new java.lang.String[] { "CommitTime", "StreamErrors", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor =
+      getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor,
+        new java.lang.String[] { "Name", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor =
+      getDescriptor().getMessageTypes().get(14);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor,
+        new java.lang.String[] { "RowCount", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor =
+      getDescriptor().getMessageTypes().get(15);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor,
+        new java.lang.String[] { "WriteStream", "Offset", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor =
+      getDescriptor().getMessageTypes().get(16);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor,
+        new java.lang.String[] { "Offset", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor =
+      getDescriptor().getMessageTypes().get(17);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor,
+        new java.lang.String[] { "Code", "Entity", "ErrorMessage", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.ClientProto.defaultHost);
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.AnnotationsProto.http);
+    registry.add(com.google.api.ClientProto.methodSignature);
+    registry.add(com.google.api.ClientProto.oauthScopes);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.AnnotationsProto.getDescriptor();
+    com.google.api.ClientProto.getDescriptor();
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+    com.google.protobuf.WrappersProto.getDescriptor();
+    com.google.rpc.StatusProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
new file mode 100644
index 0000000000..cd5449ab2a
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
@@ -0,0 +1,167 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/stream.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class StreamProto {
+  private StreamProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n2google/cloud/bigquery/storage/v1beta2/" +
+      "stream.proto\022%google.cloud.bigquery.stor" +
+      "age.v1beta2\032\037google/api/field_behavior.p" +
+      "roto\032\031google/api/resource.proto\0321google/" +
+      "cloud/bigquery/storage/v1beta2/arrow.pro" +
+      "to\0320google/cloud/bigquery/storage/v1beta" +
+      "2/avro.proto\0321google/cloud/bigquery/stor" +
+      "age/v1beta2/table.proto\032\037google/protobuf" +
+      "/timestamp.proto\"\362\007\n\013ReadSession\022\021\n\004name" +
+      "\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001(\0132\032.googl" +
+      "e.protobuf.TimestampB\003\340A\003\022K\n\013data_format" +
+      "\030\003 \001(\01621.google.cloud.bigquery.storage.v" +
+      "1beta2.DataFormatB\003\340A\005\022M\n\013avro_schema\030\004 " +
+      "\001(\01321.google.cloud.bigquery.storage.v1be" +
+      "ta2.AvroSchemaB\003\340A\003H\000\022O\n\014arrow_schema\030\005 " +
+      "\001(\01322.google.cloud.bigquery.storage.v1be" +
+      "ta2.ArrowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340" +
+      "A\005\372A\037\n\035bigquery.googleapis.com/Table\022_\n\017" +
+      "table_modifiers\030\007 \001(\0132A.google.cloud.big" +
+      "query.storage.v1beta2.ReadSession.TableM" +
+      "odifiersB\003\340A\001\022^\n\014read_options\030\010 \001(\0132C.go" +
+      "ogle.cloud.bigquery.storage.v1beta2.Read" +
+      "Session.TableReadOptionsB\003\340A\001\022G\n\007streams" +
+      "\030\n \003(\01321.google.cloud.bigquery.storage.v" +
+      "1beta2.ReadStreamB\003\340A\003\032C\n\016TableModifiers" +
+      "\0221\n\rsnapshot_time\030\001 \001(\0132\032.google.protobu" +
+      "f.Timestamp\032\260\001\n\020TableReadOptions\022\027\n\017sele" +
+      "cted_fields\030\001 \003(\t\022\027\n\017row_restriction\030\002 \001" +
+      "(\t\022j\n\033arrow_serialization_options\030\003 \001(\0132" +
+      "@.google.cloud.bigquery.storage.v1beta2." +
+      "ArrowSerializationOptionsB\003\340A\001:k\352Ah\n*big" +
+      "querystorage.googleapis.com/ReadSession\022" +
+      ":projects/{project}/locations/{location}" +
+      "/sessions/{session}B\010\n\006schema\"\234\001\n\nReadSt" +
+      "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bigqueryst" +
+      "orage.googleapis.com/ReadStream\022Kproject" +
+      "s/{project}/locations/{location}/session" +
+      "s/{session}/streams/{stream}\"\347\003\n\013WriteSt" +
+      "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022J\n\004type\030\002 \001(\01627." +
+      "google.cloud.bigquery.storage.v1beta2.Wr" +
+      "iteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 \001(\013" +
+      "2\032.google.protobuf.TimestampB\003\340A\003\0224\n\013com" +
+      "mit_time\030\004 \001(\0132\032.google.protobuf.Timesta" +
+      "mpB\003\340A\003\022M\n\014table_schema\030\005 \001(\01322.google.c" +
+      "loud.bigquery.storage.v1beta2.TableSchem" +
+      "aB\003\340A\003\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t" +
+      "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003:v" +
+      "\352As\n*bigquerystorage.googleapis.com/Writ" +
+      "eStream\022Eprojects/{project}/datasets/{da" +
+      "taset}/tables/{table}/streams/{stream}*>" +
+      "\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECIFIED\020" +
+      "\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\340\001\n)com.google.cl" +
+      "oud.bigquery.storage.v1beta2B\013StreamProt" +
+      "oP\001ZLgoogle.golang.org/genproto/googleap" +
+      "is/cloud/bigquery/storage/v1beta2;storag" +
+      "e\352AU\n\035bigquery.googleapis.com/Table\0224pro" +
+      "jects/{project}/datasets/{dataset}/table" +
+      "s/{table}b\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+          com.google.api.ResourceProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
+          com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
+          com.google.protobuf.TimestampProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor,
+        new java.lang.String[] { "Name", "ExpireTime", "DataFormat", "AvroSchema", "ArrowSchema", "Table", "TableModifiers", "ReadOptions", "Streams", "Schema", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor.getNestedTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor,
+        new java.lang.String[] { "SnapshotTime", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor =
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor.getNestedTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor,
+        new java.lang.String[] { "SelectedFields", "RowRestriction", "ArrowSerializationOptions", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor,
+        new java.lang.String[] { "Name", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor,
+        new java.lang.String[] { "Name", "Type", "CreateTime", "CommitTime", "TableSchema", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceDefinition);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
index b58edc9933..a570f0d404 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Estimated stream statistics for a given Stream.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats}
  */
-public final class StreamStats extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class StreamStats extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StreamStats)
     StreamStatsOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use StreamStats.newBuilder() to construct.
   private StreamStats(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private StreamStats() {}
+  private StreamStats() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new StreamStats();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private StreamStats(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,66 +52,56 @@ private StreamStats(
           case 0:
             done = true;
             break;
-          case 18:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder subBuilder =
-                  null;
-              if (progress_ != null) {
-                subBuilder = progress_.toBuilder();
-              }
-              progress_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(progress_);
-                progress_ = subBuilder.buildPartial();
-              }
-
-              break;
+          case 18: {
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder subBuilder = null;
+            if (progress_ != null) {
+              subBuilder = progress_.toBuilder();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(progress_);
+              progress_ = subBuilder.buildPartial();
             }
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
+            }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.class,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
   }
 
-  public interface ProgressOrBuilder
-      extends
+  public interface ProgressOrBuilder extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -142,49 +116,48 @@ public interface ProgressOrBuilder
      * 

      *
      * double at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     double getAtResponseStart();
 
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     double getAtResponseEnd();
   }
-  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress} */
-  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
-      implements
+  /**
+   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress}
+   */
+  public static final class Progress extends
+      com.google.protobuf.GeneratedMessageV3 implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
       ProgressOrBuilder {
-    private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-
-    private Progress() {}
+    private Progress() {
+    }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
       return this.unknownFields;
     }
-
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -203,55 +176,51 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 9:
-              {
-                atResponseStart_ = input.readDouble();
-                break;
-              }
-            case 17:
-              {
-                atResponseEnd_ = input.readDouble();
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
+            case 9: {
+
+              atResponseStart_ = input.readDouble();
+              break;
+            }
+            case 17: {
+
+              atResponseEnd_ = input.readDouble();
+              break;
+            }
+            default: {
+              if (!parseUnknownField(
+                  input, unknownFields, extensionRegistry, tag)) {
+                done = true;
               }
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(
+            e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class,
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private double atResponseStart_;
     /**
-     *
-     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -266,7 +235,6 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      * 

      *
      * double at_response_start = 1;
-     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -277,15 +245,12 @@ public double getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private double atResponseEnd_;
     /**
-     *
-     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
-     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -294,7 +259,6 @@ public double getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
-
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -306,7 +270,8 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
       if (atResponseStart_ != 0D) {
         output.writeDouble(1, atResponseStart_);
       }
@@ -323,10 +288,12 @@ public int getSerializedSize() {
 
       size = 0;
       if (atResponseStart_ != 0D) {
-        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeDoubleSize(1, atResponseStart_);
       }
       if (atResponseEnd_ != 0D) {
-        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream
+          .computeDoubleSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -336,18 +303,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-        return true;
+       return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other =
-          (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) obj;
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other = (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) obj;
 
       if (java.lang.Double.doubleToLongBits(getAtResponseStart())
-          != java.lang.Double.doubleToLongBits(other.getAtResponseStart())) return false;
+          != java.lang.Double.doubleToLongBits(
+              other.getAtResponseStart())) return false;
       if (java.lang.Double.doubleToLongBits(getAtResponseEnd())
-          != java.lang.Double.doubleToLongBits(other.getAtResponseEnd())) return false;
+          != java.lang.Double.doubleToLongBits(
+              other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -360,109 +328,98 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash =
-          (53 * hash)
-              + com.google.protobuf.Internal.hashLong(
-                  java.lang.Double.doubleToLongBits(getAtResponseStart()));
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          java.lang.Double.doubleToLongBits(getAtResponseStart()));
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash =
-          (53 * hash)
-              + com.google.protobuf.Internal.hashLong(
-                  java.lang.Double.doubleToLongBits(getAtResponseEnd()));
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
+          java.lang.Double.doubleToLongBits(getAtResponseEnd()));
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
-
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
     }
-
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-          PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() {
-      return newBuilder();
-    }
-
+    public Builder newBuilderForType() { return newBuilder(); }
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-
-    public static Builder newBuilder(
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress prototype) {
+    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
-
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -471,25 +428,24 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress} */
-    public static final class Builder
-        extends com.google.protobuf.GeneratedMessageV3.Builder
-        implements
+    /**
+     * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
         com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder()
@@ -497,15 +453,16 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(
+          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
-
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+        if (com.google.protobuf.GeneratedMessageV3
+                .alwaysUseFieldBuilders) {
+        }
       }
-
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -517,14 +474,13 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
-          getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance();
       }
 
@@ -539,8 +495,7 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress result =
-            new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress(this);
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress result = new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -551,52 +506,46 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress buildParti
       public Builder clone() {
         return super.clone();
       }
-
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.setField(field, value);
       }
-
       @java.lang.Override
-      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
-
       @java.lang.Override
-      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
-
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index,
-          java.lang.Object value) {
+          int index, java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
-
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
-
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(
-          com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other) {
-        if (other
-            == com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance())
-          return this;
+      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other) {
+        if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()) return this;
         if (other.getAtResponseStart() != 0D) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -622,9 +571,7 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
-                  e.getUnfinishedMessage();
+          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -634,10 +581,8 @@ public Builder mergeFrom(
         return this;
       }
 
-      private double atResponseStart_;
+      private double atResponseStart_ ;
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -652,7 +597,6 @@ public Builder mergeFrom(
        * 

        *
        * double at_response_start = 1;
-       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -660,8 +604,6 @@ public double getAtResponseStart() {
         return atResponseStart_;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -676,19 +618,16 @@ public double getAtResponseStart() {
        * 

        *
        * double at_response_start = 1;
-       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(double value) {
-
+        
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -703,27 +642,23 @@ public Builder setAtResponseStart(double value) {
        * 

        *
        * double at_response_start = 1;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-
+        
         atResponseStart_ = 0D;
         onChanged();
         return this;
       }
 
-      private double atResponseEnd_;
+      private double atResponseEnd_ ;
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -731,43 +666,36 @@ public double getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(double value) {
-
+        
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
-       *
-       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
-       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-
+        
         atResponseEnd_ = 0D;
         onChanged();
         return this;
       }
-
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -780,32 +708,30 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
+
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
-    private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
-        DEFAULT_INSTANCE;
-
+    private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress DEFAULT_INSTANCE;
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
-        getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser PARSER =
-        new com.google.protobuf.AbstractParser() {
-          @java.lang.Override
-          public Progress parsePartialFrom(
-              com.google.protobuf.CodedInputStream input,
-              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-              throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Progress(input, extensionRegistry);
-          }
-        };
+    private static final com.google.protobuf.Parser
+        PARSER = new com.google.protobuf.AbstractParser() {
+      @java.lang.Override
+      public Progress parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new Progress(input, extensionRegistry);
+      }
+    };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -817,23 +743,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
-        getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
+
   }
 
   public static final int PROGRESS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress_;
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-   *
    * @return Whether the progress field is set.
    */
   @java.lang.Override
@@ -841,25 +764,18 @@ public boolean hasProgress() {
     return progress_ != null;
   }
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-   *
    * @return The progress.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress() {
-    return progress_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
-        : progress_;
+    return progress_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
   }
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

@@ -867,13 +783,11 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgres
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder
-      getProgressOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
     return getProgress();
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -885,7 +799,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (progress_ != null) {
       output.writeMessage(2, getProgress());
     }
@@ -899,7 +814,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getProgress());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(2, getProgress());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -909,17 +825,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.StreamStats other =
-        (com.google.cloud.bigquery.storage.v1beta2.StreamStats) obj;
+    com.google.cloud.bigquery.storage.v1beta2.StreamStats other = (com.google.cloud.bigquery.storage.v1beta2.StreamStats) obj;
 
     if (hasProgress() != other.hasProgress()) return false;
     if (hasProgress()) {
-      if (!getProgress().equals(other.getProgress())) return false;
+      if (!getProgress()
+          .equals(other.getProgress())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -942,127 +858,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StreamStats prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Estimated stream statistics for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StreamStats)
       com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.class,
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder()
@@ -1070,15 +976,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1092,9 +999,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
     }
 
     @java.lang.Override
@@ -1113,8 +1020,7 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats result =
-          new com.google.cloud.bigquery.storage.v1beta2.StreamStats(this);
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats result = new com.google.cloud.bigquery.storage.v1beta2.StreamStats(this);
       if (progressBuilder_ == null) {
         result.progress_ = progress_;
       } else {
@@ -1128,39 +1034,38 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1168,8 +1073,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StreamStats other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()) return this;
       if (other.hasProgress()) {
         mergeProgress(other.getProgress());
       }
@@ -1192,8 +1096,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.StreamStats) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StreamStats) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1205,55 +1108,41 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>
-        progressBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder> progressBuilder_;
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-     *
      * @return Whether the progress field is set.
      */
     public boolean hasProgress() {
       return progressBuilder_ != null || progress_ != null;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-     *
      * @return The progress.
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress() {
       if (progressBuilder_ == null) {
-        return progress_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
-            : progress_;
+        return progress_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
       } else {
         return progressBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public Builder setProgress(
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
+    public Builder setProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
       if (progressBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1267,8 +1156,6 @@ public Builder setProgress(
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1287,22 +1174,17 @@ public Builder setProgress(
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public Builder mergeProgress(
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
+    public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
       if (progressBuilder_ == null) {
         if (progress_ != null) {
           progress_ =
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder(progress_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
         } else {
           progress_ = value;
         }
@@ -1314,8 +1196,6 @@ public Builder mergeProgress(
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1334,42 +1214,33 @@ public Builder clearProgress() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder
-        getProgressBuilder() {
-
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder getProgressBuilder() {
+      
       onChanged();
       return getProgressFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder
-        getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
       if (progressBuilder_ != null) {
         return progressBuilder_.getMessageOrBuilder();
       } else {
-        return progress_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
-            : progress_;
+        return progress_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
       }
     }
     /**
-     *
-     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1377,24 +1248,21 @@ public Builder clearProgress() {
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder> 
         getProgressFieldBuilder() {
       if (progressBuilder_ == null) {
-        progressBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>(
-                getProgress(), getParentForChildren(), isClean());
+        progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>(
+                getProgress(),
+                getParentForChildren(),
+                isClean());
         progress_ = null;
       }
       return progressBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1404,12 +1272,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StreamStats)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StreamStats)
   private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StreamStats();
   }
@@ -1418,16 +1286,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.StreamStats getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public StreamStats parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new StreamStats(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public StreamStats parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new StreamStats(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1442,4 +1310,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
similarity index 62%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
index ed9f32db50..7567961429 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
@@ -1,55 +1,31 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface StreamStatsOrBuilder
-    extends
+public interface StreamStatsOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StreamStats)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-   *
    * @return Whether the progress field is set.
    */
   boolean hasProgress();
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
-   *
    * @return The progress.
    */
   com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress();
   /**
-   *
-   *
    * 
    * Represents the progress of the current stream.
    * 

diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
similarity index 66%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
index 9814346e7d..008d2029ec 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * A field in TableSchema
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema}
  */
-public final class TableFieldSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class TableFieldSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
     TableFieldSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use TableFieldSchema.newBuilder() to construct.
   private TableFieldSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private TableFieldSchema() {
     name_ = "";
     type_ = 0;
@@ -47,15 +29,16 @@ private TableFieldSchema() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new TableFieldSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private TableFieldSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -75,61 +58,53 @@ private TableFieldSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
+            name_ = s;
+            break;
+          }
+          case 16: {
+            int rawValue = input.readEnum();
 
-              type_ = rawValue;
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
+            type_ = rawValue;
+            break;
+          }
+          case 24: {
+            int rawValue = input.readEnum();
 
-              mode_ = rawValue;
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                fields_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              fields_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(),
-                      extensionRegistry));
-              break;
+            mode_ = rawValue;
+            break;
+          }
+          case 34: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              fields_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+            fields_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(), extensionRegistry));
+            break;
+          }
+          case 50: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              description_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            description_ = s;
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -138,27 +113,25 @@ private TableFieldSchema(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
   }
 
-  /** Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type} */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type}
+   */
+  public enum Type
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -167,8 +140,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TYPE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * 64K, UTF8
      * 

@@ -177,8 +148,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     STRING(1),
     /**
-     *
-     *
      * 
      * 64-bit signed
      * 

@@ -187,8 +156,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     INT64(2),
     /**
-     *
-     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -197,8 +164,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DOUBLE(3),
     /**
-     *
-     *
      * 
      * Aggregate type
      * 

@@ -207,8 +172,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     STRUCT(4),
     /**
-     *
-     *
      * 
      * 64K, Binary
      * 

@@ -217,8 +180,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BYTES(5),
     /**
-     *
-     *
      * 
      * 2-valued
      * 

@@ -227,8 +188,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BOOL(6),
     /**
-     *
-     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -237,8 +196,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TIMESTAMP(7),
     /**
-     *
-     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -247,8 +204,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DATE(8),
     /**
-     *
-     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -257,8 +212,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TIME(9),
     /**
-     *
-     *
      * 
      * Combination of civil date and civil time
      * 

@@ -267,8 +220,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     DATETIME(10),
     /**
-     *
-     *
      * 
      * Geography object
      * 

@@ -277,8 +228,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     GEOGRAPHY(11),
     /**
-     *
-     *
      * 
      * Numeric value
      * 

@@ -287,8 +236,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     NUMERIC(12),
     /**
-     *
-     *
      * 
      * BigNumeric value
      * 

@@ -297,8 +244,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     BIGNUMERIC(13),
     /**
-     *
-     *
      * 
      * Interval
      * 

@@ -307,8 +252,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     INTERVAL(14),
     /**
-     *
-     *
      * 
      * JSON, String
      * 

@@ -320,8 +263,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -330,8 +271,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * 64K, UTF8
      * 

@@ -340,8 +279,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int STRING_VALUE = 1;
     /**
-     *
-     *
      * 
      * 64-bit signed
      * 

@@ -350,8 +287,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int INT64_VALUE = 2;
     /**
-     *
-     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -360,8 +295,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DOUBLE_VALUE = 3;
     /**
-     *
-     *
      * 
      * Aggregate type
      * 

@@ -370,8 +303,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int STRUCT_VALUE = 4;
     /**
-     *
-     *
      * 
      * 64K, Binary
      * 

@@ -380,8 +311,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BYTES_VALUE = 5;
     /**
-     *
-     *
      * 
      * 2-valued
      * 

@@ -390,8 +319,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BOOL_VALUE = 6;
     /**
-     *
-     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -400,8 +327,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TIMESTAMP_VALUE = 7;
     /**
-     *
-     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -410,8 +335,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DATE_VALUE = 8;
     /**
-     *
-     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -420,8 +343,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TIME_VALUE = 9;
     /**
-     *
-     *
      * 
      * Combination of civil date and civil time
      * 

@@ -430,8 +351,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int DATETIME_VALUE = 10;
     /**
-     *
-     *
      * 
      * Geography object
      * 

@@ -440,8 +359,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int GEOGRAPHY_VALUE = 11;
     /**
-     *
-     *
      * 
      * Numeric value
      * 

@@ -450,8 +367,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int NUMERIC_VALUE = 12;
     /**
-     *
-     *
      * 
      * BigNumeric value
      * 

@@ -460,8 +375,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BIGNUMERIC_VALUE = 13;
     /**
-     *
-     *
      * 
      * Interval
      * 

@@ -470,8 +383,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int INTERVAL_VALUE = 14;
     /**
-     *
-     *
      * 
      * JSON, String
      * 

@@ -480,6 +391,7 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int JSON_VALUE = 15;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -504,77 +416,62 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0:
-          return TYPE_UNSPECIFIED;
-        case 1:
-          return STRING;
-        case 2:
-          return INT64;
-        case 3:
-          return DOUBLE;
-        case 4:
-          return STRUCT;
-        case 5:
-          return BYTES;
-        case 6:
-          return BOOL;
-        case 7:
-          return TIMESTAMP;
-        case 8:
-          return DATE;
-        case 9:
-          return TIME;
-        case 10:
-          return DATETIME;
-        case 11:
-          return GEOGRAPHY;
-        case 12:
-          return NUMERIC;
-        case 13:
-          return BIGNUMERIC;
-        case 14:
-          return INTERVAL;
-        case 15:
-          return JSON;
-        default:
-          return null;
+        case 0: return TYPE_UNSPECIFIED;
+        case 1: return STRING;
+        case 2: return INT64;
+        case 3: return DOUBLE;
+        case 4: return STRUCT;
+        case 5: return BYTES;
+        case 6: return BOOL;
+        case 7: return TIMESTAMP;
+        case 8: return DATE;
+        case 9: return TIME;
+        case 10: return DATETIME;
+        case 11: return GEOGRAPHY;
+        case 12: return NUMERIC;
+        case 13: return BIGNUMERIC;
+        case 14: return INTERVAL;
+        case 15: return JSON;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Type> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Type findValueByNumber(int number) {
+              return Type.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -591,11 +488,12 @@ private Type(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type)
   }
 
-  /** Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode} */
-  public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
+  /**
+   * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode}
+   */
+  public enum Mode
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -603,18 +501,22 @@ public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
      * MODE_UNSPECIFIED = 0;
      */
     MODE_UNSPECIFIED(0),
-    /** NULLABLE = 1; */
+    /**
+     * NULLABLE = 1;
+     */
     NULLABLE(1),
-    /** REQUIRED = 2; */
+    /**
+     * REQUIRED = 2;
+     */
     REQUIRED(2),
-    /** REPEATED = 3; */
+    /**
+     * REPEATED = 3;
+     */
     REPEATED(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
-     *
-     *
      * 
      * Illegal value
      * 

@@ -622,13 +524,20 @@ public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
      * MODE_UNSPECIFIED = 0;
      */
     public static final int MODE_UNSPECIFIED_VALUE = 0;
-    /** NULLABLE = 1; */
+    /**
+     * NULLABLE = 1;
+     */
     public static final int NULLABLE_VALUE = 1;
-    /** REQUIRED = 2; */
+    /**
+     * REQUIRED = 2;
+     */
     public static final int REQUIRED_VALUE = 2;
-    /** REPEATED = 3; */
+    /**
+     * REPEATED = 3;
+     */
     public static final int REPEATED_VALUE = 3;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -653,53 +562,50 @@ public static Mode valueOf(int value) {
      */
     public static Mode forNumber(int value) {
       switch (value) {
-        case 0:
-          return MODE_UNSPECIFIED;
-        case 1:
-          return NULLABLE;
-        case 2:
-          return REQUIRED;
-        case 3:
-          return REPEATED;
-        default:
-          return null;
+        case 0: return MODE_UNSPECIFIED;
+        case 1: return NULLABLE;
+        case 2: return REQUIRED;
+        case 3: return REPEATED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Mode> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Mode findValueByNumber(int number) {
+              return Mode.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Mode findValueByNumber(int number) {
-            return Mode.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor()
-          .getEnumTypes()
-          .get(1);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor().getEnumTypes().get(1);
     }
 
     private static final Mode[] VALUES = values();
 
-    public static Mode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Mode valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -719,8 +625,6 @@ private Mode(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -728,7 +632,6 @@ private Mode(int value) {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -737,15 +640,14 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -753,15 +655,16 @@ public java.lang.String getName() {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -772,162 +675,110 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override
-  public int getTypeValue() {
+  @java.lang.Override public int getTypeValue() {
     return type_;
   }
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The type.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result =
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED : result;
   }
 
   public static final int MODE_FIELD_NUMBER = 3;
   private int mode_;
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The enum numeric value on the wire for mode.
    */
-  @java.lang.Override
-  public int getModeValue() {
+  @java.lang.Override public int getModeValue() {
     return mode_;
   }
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The mode.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result =
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED : result;
   }
 
   public static final int FIELDS_FIELD_NUMBER = 4;
   private java.util.List fields_;
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public java.util.List
-      getFieldsList() {
+  public java.util.List getFieldsList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
-  public java.util.List<
-          ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+  public java.util.List 
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public int getFieldsCount() {
     return fields_.size();
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index) {
     return fields_.get(index);
   }
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
@@ -938,14 +789,11 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
   public static final int DESCRIPTION_FIELD_NUMBER = 6;
   private volatile java.lang.Object description_;
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The description.
    */
   @java.lang.Override
@@ -954,29 +802,29 @@ public java.lang.String getDescription() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       description_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The bytes for description.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getDescriptionBytes() {
+  public com.google.protobuf.ByteString
+      getDescriptionBytes() {
     java.lang.Object ref = description_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       description_ = b;
       return b;
     } else {
@@ -985,7 +833,6 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -997,18 +844,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
+    if (type_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, type_);
     }
-    if (mode_
-        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED
-            .getNumber()) {
+    if (mode_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
@@ -1029,18 +873,17 @@ public int getSerializedSize() {
     if (!getNameBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
+    if (type_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, type_);
     }
-    if (mode_
-        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, mode_);
+    if (mode_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, fields_.get(i));
     }
     if (!getDescriptionBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, description_);
@@ -1053,19 +896,21 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other = (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (mode_ != other.mode_) return false;
-    if (!getFieldsList().equals(other.getFieldsList())) return false;
-    if (!getDescription().equals(other.getDescription())) return false;
+    if (!getFieldsList()
+        .equals(other.getFieldsList())) return false;
+    if (!getDescription()
+        .equals(other.getDescription())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -1095,127 +940,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * A field in TableSchema
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
       com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.newBuilder()
@@ -1223,17 +1058,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1255,9 +1090,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
@@ -1276,8 +1111,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema result = new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       result.type_ = type_;
@@ -1300,39 +1134,38 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema buildPartial()
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1340,8 +1173,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1370,10 +1202,9 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getFieldsFieldBuilder()
-                    : null;
+            fieldsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getFieldsFieldBuilder() : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -1402,8 +1233,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1412,13 +1242,10 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1426,13 +1253,13 @@ public Builder mergeFrom(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1441,8 +1268,6 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1450,14 +1275,15 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1465,8 +1291,6 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1474,22 +1298,20 @@ public com.google.protobuf.ByteString getNameBytes() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1497,18 +1319,15 @@ public Builder setName(java.lang.String value) {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1516,16 +1335,16 @@ public Builder clearName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -1533,75 +1352,51 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private int type_ = 0;
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override
-    public int getTypeValue() {
+    @java.lang.Override public int getTypeValue() {
       return type_;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-
+      
       type_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result =
-          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1609,26 +1404,21 @@ public Builder setType(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchem
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Required. The field data type.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
      * @return This builder for chaining.
      */
     public Builder clearType() {
-
+      
       type_ = 0;
       onChanged();
       return this;
@@ -1636,75 +1426,51 @@ public Builder clearType() {
 
     private int mode_ = 0;
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The enum numeric value on the wire for mode.
      */
-    @java.lang.Override
-    public int getModeValue() {
+    @java.lang.Override public int getModeValue() {
       return mode_;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @param value The enum numeric value on the wire for mode to set.
      * @return This builder for chaining.
      */
     public Builder setModeValue(int value) {
-
+      
       mode_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return The mode.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result =
-          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @param value The mode to set.
      * @return This builder for chaining.
      */
@@ -1712,62 +1478,46 @@ public Builder setMode(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchem
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       mode_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
      * @return This builder for chaining.
      */
     public Builder clearMode() {
-
+      
       mode_ = 0;
       onChanged();
       return this;
     }
 
     private java.util.List fields_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ =
-            new java.util.ArrayList(
-                fields_);
+        fields_ = new java.util.ArrayList(fields_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
-        fieldsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> fieldsBuilder_;
 
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public java.util.List
-        getFieldsList() {
+    public java.util.List getFieldsList() {
       if (fieldsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(fields_);
       } else {
@@ -1775,15 +1525,11 @@ private void ensureFieldsIsMutable() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public int getFieldsCount() {
       if (fieldsBuilder_ == null) {
@@ -1793,15 +1539,11 @@ public int getFieldsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1811,15 +1553,11 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setFields(
         int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
@@ -1836,19 +1574,14 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder setFields(
-        int index,
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.set(index, builderForValue.build());
@@ -1859,15 +1592,11 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
       if (fieldsBuilder_ == null) {
@@ -1883,15 +1612,11 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
         int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
@@ -1908,15 +1633,11 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
         com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
@@ -1930,19 +1651,14 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addFields(
-        int index,
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.add(index, builderForValue.build());
@@ -1953,22 +1669,18 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder addAllFields(
-        java.lang.Iterable
-            values) {
+        java.lang.Iterable values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -1976,15 +1688,11 @@ public Builder addAllFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder clearFields() {
       if (fieldsBuilder_ == null) {
@@ -1997,15 +1705,11 @@ public Builder clearFields() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public Builder removeFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -2018,53 +1722,39 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFieldsBuilder(
         int index) {
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);
-      } else {
+        return fields_.get(index);  } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public java.util.List<
-            ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
-        getFieldsOrBuilderList() {
+    public java.util.List 
+         getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -2072,67 +1762,49 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
       }
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              index,
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * 
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
      */
-    public java.util.List
-        getFieldsBuilderList() {
+    public java.util.List 
+         getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> 
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
-                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
+                fields_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
@@ -2140,20 +1812,18 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFie
 
     private java.lang.Object description_ = "";
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The description.
      */
     public java.lang.String getDescription() {
       java.lang.Object ref = description_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         description_ = s;
         return s;
@@ -2162,21 +1832,20 @@ public java.lang.String getDescription() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return The bytes for description.
      */
-    public com.google.protobuf.ByteString getDescriptionBytes() {
+    public com.google.protobuf.ByteString
+        getDescriptionBytes() {
       java.lang.Object ref = description_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         description_ = b;
         return b;
       } else {
@@ -2184,68 +1853,61 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescription(java.lang.String value) {
+    public Builder setDescription(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       description_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @return This builder for chaining.
      */
     public Builder clearDescription() {
-
+      
       description_ = getDefaultInstance().getDescription();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-     *
      * @param value The bytes for description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
+    public Builder setDescriptionBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       description_ = value;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2255,12 +1917,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema();
   }
@@ -2269,16 +1931,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public TableFieldSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new TableFieldSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public TableFieldSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new TableFieldSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2293,4 +1955,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
similarity index 58%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
index 90055b13d4..d753ba7d93 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
@@ -1,31 +1,13 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface TableFieldSchemaOrBuilder
-    extends
+public interface TableFieldSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -33,13 +15,10 @@ public interface TableFieldSchemaOrBuilder
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -47,153 +26,110 @@ public interface TableFieldSchemaOrBuilder
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
-   *
-   *
    * 
    * Required. The field data type.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType();
 
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The enum numeric value on the wire for mode.
    */
   int getModeValue();
   /**
-   *
-   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
    * @return The mode.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode();
 
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  java.util.List getFieldsList();
+  java.util.List 
+      getFieldsList();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index);
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
   int getFieldsCount();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  java.util.List
+  java.util.List 
       getFieldsOrBuilderList();
   /**
-   *
-   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * 
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
    */
-  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
+      int index);
 
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The description.
    */
   java.lang.String getDescription();
   /**
-   *
-   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
-   *
    * @return The bytes for description.
    */
-  com.google.protobuf.ByteString getDescriptionBytes();
+  com.google.protobuf.ByteString
+      getDescriptionBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
new file mode 100644
index 0000000000..5a424283c1
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
@@ -0,0 +1,87 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/table.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class TableProto {
+  private TableProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+  static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n1google/cloud/bigquery/storage/v1beta2/" +
+      "table.proto\022%google.cloud.bigquery.stora" +
+      "ge.v1beta2\032\037google/api/field_behavior.pr" +
+      "oto\"V\n\013TableSchema\022G\n\006fields\030\001 \003(\01327.goo" +
+      "gle.cloud.bigquery.storage.v1beta2.Table" +
+      "FieldSchema\"\317\004\n\020TableFieldSchema\022\021\n\004name" +
+      "\030\001 \001(\tB\003\340A\002\022O\n\004type\030\002 \001(\0162<.google.cloud" +
+      ".bigquery.storage.v1beta2.TableFieldSche" +
+      "ma.TypeB\003\340A\002\022O\n\004mode\030\003 \001(\0162<.google.clou" +
+      "d.bigquery.storage.v1beta2.TableFieldSch" +
+      "ema.ModeB\003\340A\001\022L\n\006fields\030\004 \003(\01327.google.c" +
+      "loud.bigquery.storage.v1beta2.TableField" +
+      "SchemaB\003\340A\001\022\030\n\013description\030\006 \001(\tB\003\340A\001\"\325\001" +
+      "\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001" +
+      "\022\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005B" +
+      "YTES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020" +
+      "\010\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013" +
+      "\022\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVA" +
+      "L\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIE" +
+      "D\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEA" +
+      "TED\020\003B\207\001\n)com.google.cloud.bigquery.stor" +
+      "age.v1beta2B\nTableProtoP\001ZLgoogle.golang" +
+      ".org/genproto/googleapis/cloud/bigquery/" +
+      "storage/v1beta2;storageb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+          com.google.api.FieldBehaviorProto.getDescriptor(),
+        });
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor,
+        new java.lang.String[] { "Fields", });
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor,
+        new java.lang.String[] { "Name", "Type", "Mode", "Fields", "Description", });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    com.google.protobuf.Descriptors.FileDescriptor
+        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
similarity index 72%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
index 0bc271922b..32f401aeaf 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
@@ -1,57 +1,40 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Schema of a table
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableSchema}
  */
-public final class TableSchema extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class TableSchema extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.TableSchema)
     TableSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use TableSchema.newBuilder() to construct.
   private TableSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private TableSchema() {
     fields_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new TableSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private TableSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -71,33 +54,29 @@ private TableSchema(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                fields_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              fields_.add(
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(),
-                      extensionRegistry));
-              break;
+          case 10: {
+            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+              fields_ = new java.util.ArrayList();
+              mutable_bitField0_ |= 0x00000001;
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+            fields_.add(
+                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(), extensionRegistry));
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -106,27 +85,22 @@ private TableSchema(
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.class,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
   }
 
   public static final int FIELDS_FIELD_NUMBER = 1;
   private java.util.List fields_;
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -134,13 +108,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List
-      getFieldsList() {
+  public java.util.List getFieldsList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -148,14 +119,11 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List<
-          ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+  public java.util.List 
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -167,8 +135,6 @@ public int getFieldsCount() {
     return fields_.size();
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -180,8 +146,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
     return fields_.get(index);
   }
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -195,7 +159,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -207,7 +170,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     for (int i = 0; i < fields_.size(); i++) {
       output.writeMessage(1, fields_.get(i));
     }
@@ -221,7 +185,8 @@ public int getSerializedSize() {
 
     size = 0;
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(1, fields_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -231,15 +196,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.TableSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.TableSchema other =
-        (com.google.cloud.bigquery.storage.v1beta2.TableSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.TableSchema other = (com.google.cloud.bigquery.storage.v1beta2.TableSchema) obj;
 
-    if (!getFieldsList().equals(other.getFieldsList())) return false;
+    if (!getFieldsList()
+        .equals(other.getFieldsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -261,127 +226,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.TableSchema prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.TableSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Schema of a table
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableSchema}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.TableSchema)
       com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.class,
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder()
@@ -389,17 +344,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -413,9 +368,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
     }
 
     @java.lang.Override
@@ -434,8 +389,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.TableSchema result =
-          new com.google.cloud.bigquery.storage.v1beta2.TableSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.TableSchema result = new com.google.cloud.bigquery.storage.v1beta2.TableSchema(this);
       int from_bitField0_ = bitField0_;
       if (fieldsBuilder_ == null) {
         if (((bitField0_ & 0x00000001) != 0)) {
@@ -454,39 +408,38 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.TableSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableSchema) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableSchema)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -494,8 +447,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()) return this;
       if (fieldsBuilder_ == null) {
         if (!other.fields_.isEmpty()) {
           if (fields_.isEmpty()) {
@@ -514,10 +466,9 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableSchema o
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ =
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
-                    ? getFieldsFieldBuilder()
-                    : null;
+            fieldsBuilder_ = 
+              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                 getFieldsFieldBuilder() : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -542,8 +493,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.TableSchema) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.TableSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -552,38 +502,28 @@ public Builder mergeFrom(
       }
       return this;
     }
-
     private int bitField0_;
 
     private java.util.List fields_ =
-        java.util.Collections.emptyList();
-
+      java.util.Collections.emptyList();
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ =
-            new java.util.ArrayList(
-                fields_);
+        fields_ = new java.util.ArrayList(fields_);
         bitField0_ |= 0x00000001;
-      }
+       }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
-        fieldsBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> fieldsBuilder_;
 
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List
-        getFieldsList() {
+    public java.util.List getFieldsList() {
       if (fieldsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(fields_);
       } else {
@@ -591,8 +531,6 @@ private void ensureFieldsIsMutable() {
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -607,8 +545,6 @@ public int getFieldsCount() {
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -623,8 +559,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -646,8 +580,6 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -655,8 +587,7 @@ public Builder setFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder setFields(
-        int index,
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.set(index, builderForValue.build());
@@ -667,8 +598,6 @@ public Builder setFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -689,8 +618,6 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -712,8 +639,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -732,8 +657,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -741,8 +664,7 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder addFields(
-        int index,
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.add(index, builderForValue.build());
@@ -753,8 +675,6 @@ public Builder addFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -762,11 +682,11 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder addAllFields(
-        java.lang.Iterable
-            values) {
+        java.lang.Iterable values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(
+            values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -774,8 +694,6 @@ public Builder addAllFields(
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -793,8 +711,6 @@ public Builder clearFields() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -812,8 +728,6 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -825,8 +739,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFie
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -836,23 +748,19 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFie
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);
-      } else {
+        return fields_.get(index);  } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List<
-            ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
-        getFieldsOrBuilderList() {
+    public java.util.List 
+         getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -860,8 +768,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
       }
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -869,13 +775,10 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

@@ -884,44 +787,37 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFie
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder()
-          .addBuilder(
-              index,
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder().addBuilder(
+          index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
-     *
-     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List
-        getFieldsBuilderList() {
+    public java.util.List 
+         getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
-
     private com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> 
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
-                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
+        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
+                fields_,
+                ((bitField0_ & 0x00000001) != 0),
+                getParentForChildren(),
+                isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -931,12 +827,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.TableSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.TableSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.TableSchema DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.TableSchema();
   }
@@ -945,16 +841,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.TableSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public TableSchema parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new TableSchema(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public TableSchema parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new TableSchema(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -969,4 +865,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
similarity index 65%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
index 6f06a3c9f4..899deefd99 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
@@ -1,41 +1,22 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface TableSchemaOrBuilder
-    extends
+public interface TableSchemaOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.TableSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  java.util.List getFieldsList();
+  java.util.List 
+      getFieldsList();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -44,8 +25,6 @@ public interface TableSchemaOrBuilder
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index);
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

@@ -54,24 +33,21 @@ public interface TableSchemaOrBuilder
    */
   int getFieldsCount();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  java.util.List
+  java.util.List 
       getFieldsOrBuilderList();
   /**
-   *
-   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
+  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
+      int index);
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
similarity index 69%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
index 53d098c351..d8ee1ca204 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
@@ -1,55 +1,39 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Information on if the current connection is being throttled.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ThrottleState}
  */
-public final class ThrottleState extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class ThrottleState extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ThrottleState)
     ThrottleStateOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use ThrottleState.newBuilder() to construct.
   private ThrottleState(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
-  private ThrottleState() {}
+  private ThrottleState() {
+  }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new ThrottleState();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private ThrottleState(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -68,57 +52,52 @@ private ThrottleState(
           case 0:
             done = true;
             break;
-          case 8:
-            {
-              throttlePercent_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+          case 8: {
+
+            throttlePercent_ = input.readInt32();
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class,
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
   }
 
   public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
   private int throttlePercent_;
   /**
-   *
-   *
    * 
    * How much this connection is being throttled. Zero means no throttling,
    * 100 means fully throttled.
    * 

    *
    * int32 throttle_percent = 1;
-   *
    * @return The throttlePercent.
    */
   @java.lang.Override
@@ -127,7 +106,6 @@ public int getThrottlePercent() {
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -139,7 +117,8 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (throttlePercent_ != 0) {
       output.writeInt32(1, throttlePercent_);
     }
@@ -153,7 +132,8 @@ public int getSerializedSize() {
 
     size = 0;
     if (throttlePercent_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
+      size += com.google.protobuf.CodedOutputStream
+        .computeInt32Size(1, throttlePercent_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -163,15 +143,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ThrottleState)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ThrottleState other =
-        (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ThrottleState other = (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) obj;
 
-    if (getThrottlePercent() != other.getThrottlePercent()) return false;
+    if (getThrottlePercent()
+        != other.getThrottlePercent()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -191,127 +171,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.ThrottleState prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ThrottleState prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ThrottleState}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ThrottleState)
       com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class,
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder()
@@ -319,15 +289,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -337,9 +308,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
     }
 
     @java.lang.Override
@@ -358,8 +329,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ThrottleState buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ThrottleState result =
-          new com.google.cloud.bigquery.storage.v1beta2.ThrottleState(this);
+      com.google.cloud.bigquery.storage.v1beta2.ThrottleState result = new com.google.cloud.bigquery.storage.v1beta2.ThrottleState(this);
       result.throttlePercent_ = throttlePercent_;
       onBuilt();
       return result;
@@ -369,39 +339,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ThrottleState) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ThrottleState) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ThrottleState)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -409,8 +378,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ThrottleState other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()) return this;
       if (other.getThrottlePercent() != 0) {
         setThrottlePercent(other.getThrottlePercent());
       }
@@ -433,8 +401,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -444,17 +411,14 @@ public Builder mergeFrom(
       return this;
     }
 
-    private int throttlePercent_;
+    private int throttlePercent_ ;
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -462,45 +426,39 @@ public int getThrottlePercent() {
       return throttlePercent_;
     }
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @param value The throttlePercent to set.
      * @return This builder for chaining.
      */
     public Builder setThrottlePercent(int value) {
-
+      
       throttlePercent_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
-     *
      * @return This builder for chaining.
      */
     public Builder clearThrottlePercent() {
-
+      
       throttlePercent_ = 0;
       onChanged();
       return this;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -510,12 +468,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ThrottleState)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ThrottleState)
   private static final com.google.cloud.bigquery.storage.v1beta2.ThrottleState DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ThrottleState();
   }
@@ -524,16 +482,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState getDefault
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ThrottleState parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ThrottleState(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public ThrottleState parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new ThrottleState(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -548,4 +506,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
new file mode 100644
index 0000000000..44bb407db0
--- /dev/null
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
@@ -0,0 +1,20 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ThrottleStateOrBuilder extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ThrottleState)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   * 
+   * How much this connection is being throttled. Zero means no throttling,
+   * 100 means fully throttled.
+   * 

+   *
+   * int32 throttle_percent = 1;
+   * @return The throttlePercent.
+   */
+  int getThrottlePercent();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
similarity index 67%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
index a06a4952ee..4c6f7339cc 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
@@ -1,42 +1,24 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
- *
- *
  * 
  * Information about a single stream that gets data inside the storage system.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.WriteStream}
  */
-public final class WriteStream extends com.google.protobuf.GeneratedMessageV3
-    implements
+public final class WriteStream extends
+    com.google.protobuf.GeneratedMessageV3 implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.WriteStream)
     WriteStreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+private static final long serialVersionUID = 0L;
   // Use WriteStream.newBuilder() to construct.
   private WriteStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-
   private WriteStream() {
     name_ = "";
     type_ = 0;
@@ -44,15 +26,16 @@ private WriteStream() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(
+      UnusedPrivateParameter unused) {
     return new WriteStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet
+  getUnknownFields() {
     return this.unknownFields;
   }
-
   private WriteStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -71,114 +54,99 @@ private WriteStream(
           case 0:
             done = true;
             break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
+          case 10: {
+            java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
+            name_ = s;
+            break;
+          }
+          case 16: {
+            int rawValue = input.readEnum();
+
+            type_ = rawValue;
+            break;
+          }
+          case 26: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (createTime_ != null) {
+              subBuilder = createTime_.toBuilder();
+            }
+            createTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(createTime_);
+              createTime_ = subBuilder.buildPartial();
             }
-          case 16:
-            {
-              int rawValue = input.readEnum();
 
-              type_ = rawValue;
-              break;
+            break;
+          }
+          case 34: {
+            com.google.protobuf.Timestamp.Builder subBuilder = null;
+            if (commitTime_ != null) {
+              subBuilder = commitTime_.toBuilder();
             }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (createTime_ != null) {
-                subBuilder = createTime_.toBuilder();
-              }
-              createTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(createTime_);
-                createTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(commitTime_);
+              commitTime_ = subBuilder.buildPartial();
             }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (commitTime_ != null) {
-                subBuilder = commitTime_.toBuilder();
-              }
-              commitTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(commitTime_);
-                commitTime_ = subBuilder.buildPartial();
-              }
-
-              break;
+
+            break;
+          }
+          case 42: {
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
+            if (tableSchema_ != null) {
+              subBuilder = tableSchema_.toBuilder();
             }
-          case 42:
-            {
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
-              if (tableSchema_ != null) {
-                subBuilder = tableSchema_.toBuilder();
-              }
-              tableSchema_ =
-                  input.readMessage(
-                      com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableSchema_);
-                tableSchema_ = subBuilder.buildPartial();
-              }
-
-              break;
+            tableSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(), extensionRegistry);
+            if (subBuilder != null) {
+              subBuilder.mergeFrom(tableSchema_);
+              tableSchema_ = subBuilder.buildPartial();
             }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
+
+            break;
+          }
+          default: {
+            if (!parseUnknownField(
+                input, unknownFields, extensionRegistry, tag)) {
+              done = true;
             }
+            break;
+          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(
+          e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+  public static final com.google.protobuf.Descriptors.Descriptor
+      getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-        .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
   }
 
   /**
-   *
-   *
    * 
    * Type enum of the stream.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.WriteStream.Type}
    */
-  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Type
+      implements com.google.protobuf.ProtocolMessageEnum {
     /**
-     *
-     *
      * 
      * Unknown type.
      * 

@@ -187,8 +155,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     TYPE_UNSPECIFIED(0),
     /**
-     *
-     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -198,8 +164,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     COMMITTED(1),
     /**
-     *
-     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -208,8 +172,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     PENDING(2),
     /**
-     *
-     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -221,8 +183,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     ;
 
     /**
-     *
-     *
      * 
      * Unknown type.
      * 

@@ -231,8 +191,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
-     *
-     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -242,8 +200,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int COMMITTED_VALUE = 1;
     /**
-     *
-     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -252,8 +208,6 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int PENDING_VALUE = 2;
     /**
-     *
-     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -262,6 +216,7 @@ public enum Type implements com.google.protobuf.ProtocolMessageEnum {
      */
     public static final int BUFFERED_VALUE = 3;
 
+
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -286,53 +241,50 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0:
-          return TYPE_UNSPECIFIED;
-        case 1:
-          return COMMITTED;
-        case 2:
-          return PENDING;
-        case 3:
-          return BUFFERED;
-        default:
-          return null;
+        case 0: return TYPE_UNSPECIFIED;
+        case 1: return COMMITTED;
+        case 2: return PENDING;
+        case 3: return BUFFERED;
+        default: return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap
+        internalGetValueMap() {
       return internalValueMap;
     }
+    private static final com.google.protobuf.Internal.EnumLiteMap<
+        Type> internalValueMap =
+          new com.google.protobuf.Internal.EnumLiteMap() {
+            public Type findValueByNumber(int number) {
+              return Type.forNumber(number);
+            }
+          };
 
-    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public Type findValueByNumber(int number) {
-            return Type.forNumber(number);
-          }
-        };
-
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor
+        getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-
-    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
+    public final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptorForType() {
       return getDescriptor();
     }
-
-    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDescriptor()
-          .getEnumTypes()
-          .get(0);
+    public static final com.google.protobuf.Descriptors.EnumDescriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDescriptor().getEnumTypes().get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException(
+          "EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -352,15 +304,12 @@ private Type(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   @java.lang.Override
@@ -369,30 +318,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = 
+          (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
+  public com.google.protobuf.ByteString
+      getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      com.google.protobuf.ByteString b = 
+          com.google.protobuf.ByteString.copyFromUtf8(
+              (java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -403,58 +352,39 @@ public com.google.protobuf.ByteString getNameBytes() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override
-  public int getTypeValue() {
+  @java.lang.Override public int getTypeValue() {
     return type_;
   }
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The type.
    */
-  @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
+  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result =
-        com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
-    return result == null
-        ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED
-        : result;
+    com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result = com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
+    return result == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED : result;
   }
 
   public static final int CREATE_TIME_FIELD_NUMBER = 3;
   private com.google.protobuf.Timestamp createTime_;
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the createTime field is set.
    */
   @java.lang.Override
@@ -462,16 +392,12 @@ public boolean hasCreateTime() {
     return createTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The createTime.
    */
   @java.lang.Override
@@ -479,15 +405,12 @@ public com.google.protobuf.Timestamp getCreateTime() {
     return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
@@ -497,8 +420,6 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
   public static final int COMMIT_TIME_FIELD_NUMBER = 4;
   private com.google.protobuf.Timestamp commitTime_;
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -506,9 +427,7 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -516,8 +435,6 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -525,9 +442,7 @@ public boolean hasCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The commitTime.
    */
   @java.lang.Override
@@ -535,8 +450,6 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -544,8 +457,7 @@ public com.google.protobuf.Timestamp getCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
@@ -555,8 +467,6 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int TABLE_SCHEMA_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1beta2.TableSchema tableSchema_;
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -564,10 +474,7 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the tableSchema field is set.
    */
   @java.lang.Override
@@ -575,8 +482,6 @@ public boolean hasTableSchema() {
     return tableSchema_ != null;
   }
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -584,21 +489,14 @@ public boolean hasTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The tableSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
-    return tableSchema_ == null
-        ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-        : tableSchema_;
+    return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
   }
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -606,9 +504,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder() {
@@ -616,7 +512,6 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSc
   }
 
   private byte memoizedIsInitialized = -1;
-
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -628,13 +523,12 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output)
+                      throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
+    if (type_ != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, type_);
     }
     if (createTime_ != null) {
@@ -658,19 +552,21 @@ public int getSerializedSize() {
     if (!getNameBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_
-        != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED
-            .getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
+    if (type_ != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream
+        .computeEnumSize(2, type_);
     }
     if (createTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getCreateTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(3, getCreateTime());
     }
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(4, getCommitTime());
     }
     if (tableSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getTableSchema());
+      size += com.google.protobuf.CodedOutputStream
+        .computeMessageSize(5, getTableSchema());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -680,27 +576,30 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-      return true;
+     return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.WriteStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.WriteStream other =
-        (com.google.cloud.bigquery.storage.v1beta2.WriteStream) obj;
+    com.google.cloud.bigquery.storage.v1beta2.WriteStream other = (com.google.cloud.bigquery.storage.v1beta2.WriteStream) obj;
 
-    if (!getName().equals(other.getName())) return false;
+    if (!getName()
+        .equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (hasCreateTime() != other.hasCreateTime()) return false;
     if (hasCreateTime()) {
-      if (!getCreateTime().equals(other.getCreateTime())) return false;
+      if (!getCreateTime()
+          .equals(other.getCreateTime())) return false;
     }
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime().equals(other.getCommitTime())) return false;
+      if (!getCommitTime()
+          .equals(other.getCommitTime())) return false;
     }
     if (hasTableSchema() != other.hasTableSchema()) return false;
     if (hasTableSchema()) {
-      if (!getTableSchema().equals(other.getTableSchema())) return false;
+      if (!getTableSchema()
+          .equals(other.getTableSchema())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -735,127 +634,117 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
-
-  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input);
   }
-
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
-        PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3
+        .parseWithIOException(PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
+  public Builder newBuilderForType() { return newBuilder(); }
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-
-  public static Builder newBuilder(
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream prototype) {
+  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.WriteStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
-
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE
+        ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(
+      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
-   *
-   *
    * 
    * Information about a single stream that gets data inside the storage system.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.WriteStream}
    */
-  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
-      implements
+  public static final class Builder extends
+      com.google.protobuf.GeneratedMessageV3.Builder implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.WriteStream)
       com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder()
@@ -863,15 +752,16 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
-
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+      if (com.google.protobuf.GeneratedMessageV3
+              .alwaysUseFieldBuilders) {
+      }
     }
-
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -901,9 +791,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
-          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor
+        getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
     }
 
     @java.lang.Override
@@ -922,8 +812,7 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream result =
-          new com.google.cloud.bigquery.storage.v1beta2.WriteStream(this);
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream result = new com.google.cloud.bigquery.storage.v1beta2.WriteStream(this);
       result.name_ = name_;
       result.type_ = type_;
       if (createTimeBuilder_ == null) {
@@ -949,39 +838,38 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
-
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.setField(field, value);
     }
-
     @java.lang.Override
-    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(
+        com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
-
     @java.lang.Override
-    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(
+        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
-
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
-
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field,
+        java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
-
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.WriteStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.WriteStream) other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.WriteStream)other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -989,8 +877,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.WriteStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance())
-        return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1026,8 +913,7 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.bigquery.storage.v1beta2.WriteStream) e.getUnfinishedMessage();
+        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.WriteStream) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1039,21 +925,19 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs =
+            (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1062,22 +946,21 @@ public java.lang.String getName() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString getNameBytes() {
+    public com.google.protobuf.ByteString
+        getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1085,64 +968,57 @@ public com.google.protobuf.ByteString getNameBytes() {
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(java.lang.String value) {
+    public Builder setName(
+        java.lang.String value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-
+    throw new NullPointerException();
+  }
+  
       name_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-
+      
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(
+        com.google.protobuf.ByteString value) {
       if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+      
       name_ = value;
       onChanged();
       return this;
@@ -1150,75 +1026,51 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
 
     private int type_ = 0;
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override
-    public int getTypeValue() {
+    @java.lang.Override public int getTypeValue() {
       return type_;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-
+      
       type_ = value;
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result =
-          com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
-      return result == null
-          ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED
-          : result;
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result = com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
+      return result == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED : result;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1226,26 +1078,21 @@ public Builder setType(com.google.cloud.bigquery.storage.v1beta2.WriteStream.Typ
       if (value == null) {
         throw new NullPointerException();
       }
-
+      
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
-     *
-     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
      * @return This builder for chaining.
      */
     public Builder clearType() {
-
+      
       type_ = 0;
       onChanged();
       return this;
@@ -1253,61 +1100,42 @@ public Builder clearType() {
 
     private com.google.protobuf.Timestamp createTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        createTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> createTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the createTime field is set.
      */
     public boolean hasCreateTime() {
       return createTimeBuilder_ != null || createTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The createTime.
      */
     public com.google.protobuf.Timestamp getCreateTime() {
       if (createTimeBuilder_ == null) {
-        return createTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : createTime_;
+        return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
       } else {
         return createTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
@@ -1323,18 +1151,15 @@ public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCreateTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (createTimeBuilder_ == null) {
         createTime_ = builderForValue.build();
         onChanged();
@@ -1345,22 +1170,18 @@ public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
         if (createTime_ != null) {
           createTime_ =
-              com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
         } else {
           createTime_ = value;
         }
@@ -1372,16 +1193,12 @@ public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearCreateTime() {
       if (createTimeBuilder_ == null) {
@@ -1395,67 +1212,51 @@ public Builder clearCreateTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getCreateTimeBuilder() {
-
+      
       onChanged();
       return getCreateTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
       if (createTimeBuilder_ != null) {
         return createTimeBuilder_.getMessageOrBuilder();
       } else {
-        return createTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : createTime_;
+        return createTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCreateTimeFieldBuilder() {
       if (createTimeBuilder_ == null) {
-        createTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCreateTime(), getParentForChildren(), isClean());
+        createTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCreateTime(),
+                getParentForChildren(),
+                isClean());
         createTime_ = null;
       }
       return createTimeBuilder_;
@@ -1463,13 +1264,8 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
-        commitTimeBuilder_;
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1477,18 +1273,13 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1496,24 +1287,17 @@ public boolean hasCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1521,9 +1305,7 @@ public com.google.protobuf.Timestamp getCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
@@ -1539,8 +1321,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1548,11 +1328,10 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(
+        com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -1563,8 +1342,6 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1572,15 +1349,13 @@ public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForVal
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -1592,8 +1367,6 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1601,9 +1374,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearCommitTime() {
       if (commitTimeBuilder_ == null) {
@@ -1617,8 +1388,6 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1626,18 +1395,14 @@ public Builder clearCommitTime() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-
+      
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1645,22 +1410,17 @@ public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null
-            ? com.google.protobuf.Timestamp.getDefaultInstance()
-            : commitTime_;
+        return commitTime_ == null ?
+            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1668,22 +1428,17 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * 
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp,
-            com.google.protobuf.Timestamp.Builder,
-            com.google.protobuf.TimestampOrBuilder>
+        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.protobuf.Timestamp,
-                com.google.protobuf.Timestamp.Builder,
-                com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(), getParentForChildren(), isClean());
+        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(),
+                getParentForChildren(),
+                isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
@@ -1691,13 +1446,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
 
     private com.google.cloud.bigquery.storage.v1beta2.TableSchema tableSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
-        tableSchemaBuilder_;
+        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> tableSchemaBuilder_;
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1705,18 +1455,13 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return Whether the tableSchema field is set.
      */
     public boolean hasTableSchema() {
       return tableSchemaBuilder_ != null || tableSchema_ != null;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1724,24 +1469,17 @@ public boolean hasTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
-     *
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      * @return The tableSchema.
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
       if (tableSchemaBuilder_ == null) {
-        return tableSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-            : tableSchema_;
+        return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
       } else {
         return tableSchemaBuilder_.getMessage();
       }
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1749,9 +1487,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
@@ -1767,8 +1503,6 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSch
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1776,9 +1510,7 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder setTableSchema(
         com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder builderForValue) {
@@ -1792,8 +1524,6 @@ public Builder setTableSchema(
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1801,17 +1531,13 @@ public Builder setTableSchema(
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
         if (tableSchema_ != null) {
           tableSchema_ =
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(tableSchema_)
-                  .mergeFrom(value)
-                  .buildPartial();
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(tableSchema_).mergeFrom(value).buildPartial();
         } else {
           tableSchema_ = value;
         }
@@ -1823,8 +1549,6 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1832,9 +1556,7 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public Builder clearTableSchema() {
       if (tableSchemaBuilder_ == null) {
@@ -1848,8 +1570,6 @@ public Builder clearTableSchema() {
       return this;
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1857,18 +1577,14 @@ public Builder clearTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSchemaBuilder() {
-
+      
       onChanged();
       return getTableSchemaFieldBuilder().getBuilder();
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1876,23 +1592,17 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
-    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
-        getTableSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder() {
       if (tableSchemaBuilder_ != null) {
         return tableSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return tableSchema_ == null
-            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
-            : tableSchema_;
+        return tableSchema_ == null ?
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
       }
     }
     /**
-     *
-     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1900,29 +1610,24 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * 
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
+        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> 
         getTableSchemaFieldBuilder() {
       if (tableSchemaBuilder_ == null) {
-        tableSchemaBuilder_ =
-            new com.google.protobuf.SingleFieldBuilderV3<
-                com.google.cloud.bigquery.storage.v1beta2.TableSchema,
-                com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
-                com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
-                getTableSchema(), getParentForChildren(), isClean());
+        tableSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
+                getTableSchema(),
+                getParentForChildren(),
+                isClean());
         tableSchema_ = null;
       }
       return tableSchemaBuilder_;
     }
-
     @java.lang.Override
-    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1932,12 +1637,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
+
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.WriteStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.WriteStream)
   private static final com.google.cloud.bigquery.storage.v1beta2.WriteStream DEFAULT_INSTANCE;
-
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.WriteStream();
   }
@@ -1946,16 +1651,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.WriteStream getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public WriteStream parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          return new WriteStream(input, extensionRegistry);
-        }
-      };
+  private static final com.google.protobuf.Parser
+      PARSER = new com.google.protobuf.AbstractParser() {
+    @java.lang.Override
+    public WriteStream parsePartialFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return new WriteStream(input, extensionRegistry);
+    }
+  };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1970,4 +1675,6 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.WriteStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
+
 }
+
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
similarity index 71%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
index ec38e1c726..8c42317d9a 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
@@ -1,128 +1,84 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface WriteStreamOrBuilder
-    extends
+public interface WriteStreamOrBuilder extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.WriteStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The name.
    */
   java.lang.String getName();
   /**
-   *
-   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString getNameBytes();
+  com.google.protobuf.ByteString
+      getNameBytes();
 
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
-   *
-   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType();
 
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the createTime field is set.
    */
   boolean hasCreateTime();
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The createTime.
    */
   com.google.protobuf.Timestamp getCreateTime();
   /**
-   *
-   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -130,15 +86,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -146,15 +98,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
-   *
-   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -162,14 +110,11 @@ public interface WriteStreamOrBuilder
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -177,16 +122,11 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return Whether the tableSchema field is set.
    */
   boolean hasTableSchema();
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -194,16 +134,11 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
-   *
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    * @return The tableSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema();
   /**
-   *
-   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -211,9 +146,7 @@ public interface WriteStreamOrBuilder
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
-   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
similarity index 99%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
index 8c25b84612..32d9310132 100644
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
+++ b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
@@ -64,7 +64,7 @@ service BigQueryRead {
   // limits are enforced based on the number of pre-filtered rows, so some
   // filters can lead to lopsided assignments.
   //
-  // Read sessions automatically expire 24 hours after they are created and do
+  // Read sessions automatically expire 6 hours after they are created and do
   // not require manual clean-up by the caller.
   rpc CreateReadSession(CreateReadSessionRequest) returns (ReadSession) {
     option (google.api.http) = {
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
similarity index 100%
rename from proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
rename to owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
deleted file mode 100644
index 2d8668eb89..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class ArrowProto {
-  private ArrowProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
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-      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable;
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-    java.lang.String[] descriptorData = {
-      "\n,google/cloud/bigquery/storage/v1/arrow"
-          + ".proto\022 google.cloud.bigquery.storage.v1"
-          + "\"(\n\013ArrowSchema\022\031\n\021serialized_schema\030\001 \001"
-          + "(\014\"F\n\020ArrowRecordBatch\022\037\n\027serialized_rec"
-          + "ord_batch\030\001 \001(\014\022\021\n\trow_count\030\002 \001(\003\"\317\001\n\031A"
-          + "rrowSerializationOptions\022h\n\022buffer_compr"
-          + "ession\030\002 \001(\0162L.google.cloud.bigquery.sto"
-          + "rage.v1.ArrowSerializationOptions.Compre"
-          + "ssionCodec\"H\n\020CompressionCodec\022\033\n\027COMPRE"
-          + "SSION_UNSPECIFIED\020\000\022\r\n\tLZ4_FRAME\020\001\022\010\n\004ZS"
-          + "TD\020\002B\303\001\n$com.google.cloud.bigquery.stora"
-          + "ge.v1B\nArrowProtoP\001ZGgoogle.golang.org/g"
-          + "enproto/googleapis/cloud/bigquery/storag"
-          + "e/v1;storage\252\002 Google.Cloud.BigQuery.Sto"
-          + "rage.V1\312\002 Google\\Cloud\\BigQuery\\Storage\\"
-          + "V1b\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor,
-            new java.lang.String[] {
-              "SerializedSchema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor,
-            new java.lang.String[] {
-              "SerializedRecordBatch", "RowCount",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor =
-        getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor,
-            new java.lang.String[] {
-              "BufferCompression",
-            });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
deleted file mode 100644
index d123329e39..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ArrowSchemaOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSchema)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * IPC serialized Arrow schema.
-   * 

-   *
-   * bytes serialized_schema = 1;
-   *
-   * @return The serializedSchema.
-   */
-  com.google.protobuf.ByteString getSerializedSchema();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
deleted file mode 100644
index 5f83ffa62b..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ArrowSerializationOptionsOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The compression codec to use for Arrow buffers in serialized record
-   * batches.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * 
-   *
-   * @return The enum numeric value on the wire for bufferCompression.
-   */
-  int getBufferCompressionValue();
-  /**
-   *
-   *
-   * 
-   * The compression codec to use for Arrow buffers in serialized record
-   * batches.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * 
-   *
-   * @return The bufferCompression.
-   */
-  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
-      getBufferCompression();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
deleted file mode 100644
index 6bbd426c70..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/avro.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class AvroProto {
-  private AvroProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
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-      internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable;
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-          + "\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"=\n\010AvroRow"
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-          + "ery.Storage.V1\312\002 Google\\Cloud\\BigQuery\\S"
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-    };
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-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
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-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor =
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-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor,
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-    internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable =
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diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
deleted file mode 100644
index ae6058f280..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ReadRowsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The readStream.
-   */
-  java.lang.String getReadStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for readStream.
-   */
-  com.google.protobuf.ByteString getReadStreamBytes();
-
-  /**
-   *
-   *
-   * 
-   * The offset requested must be less than the last row read from Read.
-   * Requesting a larger offset is undefined. If not specified, start reading
-   * from offset zero.
-   * 

-   *
-   * int64 offset = 2;
-   *
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
deleted file mode 100644
index e09d0d6b72..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class StorageProto {
-  private StorageProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
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-      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
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-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor,
-            new java.lang.String[] {
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-            });
-    internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor =
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-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor,
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-              "Progress",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor =
-        internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor
-            .getNestedTypes()
-            .get(0);
-    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor,
-            new java.lang.String[] {
-              "AtResponseStart", "AtResponseEnd",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor =
-        getDescriptor().getMessageTypes().get(4);
-    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor,
-            new java.lang.String[] {
-              "AvroRows",
-              "ArrowRecordBatch",
-              "RowCount",
-              "Stats",
-              "ThrottleState",
-              "AvroSchema",
-              "ArrowSchema",
-              "Rows",
-              "Schema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor =
-        getDescriptor().getMessageTypes().get(5);
-    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor,
-            new java.lang.String[] {
-              "Name", "Fraction",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor =
-        getDescriptor().getMessageTypes().get(6);
-    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor,
-            new java.lang.String[] {
-              "PrimaryStream", "RemainderStream",
-            });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.ClientProto.defaultHost);
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.AnnotationsProto.http);
-    registry.add(com.google.api.ClientProto.methodSignature);
-    registry.add(com.google.api.ClientProto.oauthScopes);
-    registry.add(com.google.api.ResourceProto.resourceDefinition);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
-    com.google.api.AnnotationsProto.getDescriptor();
-    com.google.api.ClientProto.getDescriptor();
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
deleted file mode 100644
index 4adaa3daf2..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/stream.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class StreamProto {
-  private StreamProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable;
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-      internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable;
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-    java.lang.String[] descriptorData = {
-      "\n-google/cloud/bigquery/storage/v1/strea"
-          + "m.proto\022 google.cloud.bigquery.storage.v"
-          + "1\032\037google/api/field_behavior.proto\032\031goog"
-          + "le/api/resource.proto\032,google/cloud/bigq"
-          + "uery/storage/v1/arrow.proto\032+google/clou"
-          + "d/bigquery/storage/v1/avro.proto\032\037google"
-          + "/protobuf/timestamp.proto\"\370\007\n\013ReadSessio"
-          + "n\022\021\n\004name\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001("
-          + "\0132\032.google.protobuf.TimestampB\003\340A\003\022F\n\013da"
-          + "ta_format\030\003 \001(\0162,.google.cloud.bigquery."
-          + "storage.v1.DataFormatB\003\340A\005\022H\n\013avro_schem"
-          + "a\030\004 \001(\0132,.google.cloud.bigquery.storage."
-          + "v1.AvroSchemaB\003\340A\003H\000\022J\n\014arrow_schema\030\005 \001"
-          + "(\0132-.google.cloud.bigquery.storage.v1.Ar"
-          + "rowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340A\005\372A\037\n"
-          + "\035bigquery.googleapis.com/Table\022Z\n\017table_"
-          + "modifiers\030\007 \001(\0132<.google.cloud.bigquery."
-          + "storage.v1.ReadSession.TableModifiersB\003\340"
-          + "A\001\022Y\n\014read_options\030\010 \001(\0132>.google.cloud."
-          + "bigquery.storage.v1.ReadSession.TableRea"
-          + "dOptionsB\003\340A\001\022B\n\007streams\030\n \003(\0132,.google."
-          + "cloud.bigquery.storage.v1.ReadStreamB\003\340A"
-          + "\003\032C\n\016TableModifiers\0221\n\rsnapshot_time\030\001 \001"
-          + "(\0132\032.google.protobuf.Timestamp\032\324\001\n\020Table"
-          + "ReadOptions\022\027\n\017selected_fields\030\001 \003(\t\022\027\n\017"
-          + "row_restriction\030\002 \001(\t\022g\n\033arrow_serializa"
-          + "tion_options\030\003 \001(\0132;.google.cloud.bigque"
-          + "ry.storage.v1.ArrowSerializationOptionsB"
-          + "\003\340A\001H\000B%\n#output_format_serialization_op"
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-          + "om/ReadSession\022:projects/{project}/locat"
-          + "ions/{location}/sessions/{session}B\010\n\006sc"
-          + "hema\"\234\001\n\nReadStream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{"
-          + "\352Ax\n)bigquerystorage.googleapis.com/Read"
-          + "Stream\022Kprojects/{project}/locations/{lo"
-          + "cation}/sessions/{session}/streams/{stre"
-          + "am}*>\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECI"
-          + "FIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\304\001\n$com.goog"
-          + "le.cloud.bigquery.storage.v1B\013StreamProt"
-          + "oP\001ZGgoogle.golang.org/genproto/googleap"
-          + "is/cloud/bigquery/storage/v1;storage\252\002 G"
-          + "oogle.Cloud.BigQuery.Storage.V1\312\002 Google"
-          + "\\Cloud\\BigQuery\\Storage\\V1b\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.FieldBehaviorProto.getDescriptor(),
-              com.google.api.ResourceProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
-              com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor,
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-              "Name",
-              "ExpireTime",
-              "DataFormat",
-              "AvroSchema",
-              "ArrowSchema",
-              "Table",
-              "TableModifiers",
-              "ReadOptions",
-              "Streams",
-              "Schema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor =
-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor
-            .getNestedTypes()
-            .get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor,
-            new java.lang.String[] {
-              "SnapshotTime",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor =
-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor
-            .getNestedTypes()
-            .get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor,
-            new java.lang.String[] {
-              "SelectedFields",
-              "RowRestriction",
-              "ArrowSerializationOptions",
-              "OutputFormatSerializationOptions",
-            });
-    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor,
-            new java.lang.String[] {
-              "Name",
-            });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.ResourceProto.resource);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
deleted file mode 100644
index 2a6497bc37..0000000000
--- a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ThrottleStateOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ThrottleState)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * How much this connection is being throttled. Zero means no throttling,
-   * 100 means fully throttled.
-   * 

-   *
-   * int32 throttle_percent = 1;
-   *
-   * @return The throttlePercent.
-   */
-  int getThrottlePercent();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
deleted file mode 100644
index 83bcf4d703..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class ArrowProto {
-  private ArrowProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta2/"
-          + "arrow.proto\022%google.cloud.bigquery.stora"
-          + "ge.v1beta2\"(\n\013ArrowSchema\022\031\n\021serialized_"
-          + "schema\030\001 \001(\014\"3\n\020ArrowRecordBatch\022\037\n\027seri"
-          + "alized_record_batch\030\001 \001(\014\"\266\001\n\031ArrowSeria"
-          + "lizationOptions\022W\n\006format\030\001 \001(\0162G.google"
-          + ".cloud.bigquery.storage.v1beta2.ArrowSer"
-          + "ializationOptions.Format\"@\n\006Format\022\026\n\022FO"
-          + "RMAT_UNSPECIFIED\020\000\022\016\n\nARROW_0_14\020\001\022\016\n\nAR"
-          + "ROW_0_15\020\002B\207\001\n)com.google.cloud.bigquery"
-          + ".storage.v1beta2B\nArrowProtoP\001ZLgoogle.g"
-          + "olang.org/genproto/googleapis/cloud/bigq"
-          + "uery/storage/v1beta2;storageb\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor,
-            new java.lang.String[] {
-              "SerializedSchema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor,
-            new java.lang.String[] {
-              "SerializedRecordBatch",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor =
-        getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor,
-            new java.lang.String[] {
-              "Format",
-            });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
deleted file mode 100644
index 925d8960ed..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ArrowRecordBatchOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * IPC-serialized Arrow RecordBatch.
-   * 

-   *
-   * bytes serialized_record_batch = 1;
-   *
-   * @return The serializedRecordBatch.
-   */
-  com.google.protobuf.ByteString getSerializedRecordBatch();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
deleted file mode 100644
index 0efaa1b6b1..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ArrowSchemaOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * IPC serialized Arrow schema.
-   * 

-   *
-   * bytes serialized_schema = 1;
-   *
-   * @return The serializedSchema.
-   */
-  com.google.protobuf.ByteString getSerializedSchema();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
deleted file mode 100644
index 799ef8fad4..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/avro.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class AvroProto {
-  private AvroProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n0google/cloud/bigquery/storage/v1beta2/"
-          + "avro.proto\022%google.cloud.bigquery.storag"
-          + "e.v1beta2\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\""
-          + "*\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 "
-          + "\001(\014B\206\001\n)com.google.cloud.bigquery.storag"
-          + "e.v1beta2B\tAvroProtoP\001ZLgoogle.golang.or"
-          + "g/genproto/googleapis/cloud/bigquery/sto"
-          + "rage/v1beta2;storageb\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor,
-            new java.lang.String[] {
-              "Schema",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor,
-            new java.lang.String[] {
-              "SerializedBinaryRows",
-            });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
deleted file mode 100644
index 04aefb5227..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/avro.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface AvroRowsOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroRows)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Binary serialized rows in a block.
-   * 

-   *
-   * bytes serialized_binary_rows = 1;
-   *
-   * @return The serializedBinaryRows.
-   */
-  com.google.protobuf.ByteString getSerializedBinaryRows();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
deleted file mode 100644
index a3da6246c0..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface CreateWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   *
-   *
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return Whether the writeStream field is set.
-   */
-  boolean hasWriteStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return The writeStream.
-   */
-  com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * 
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 97b7766ee2..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FinalizeWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
deleted file mode 100644
index edde5731e3..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FinalizeWriteStreamResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Number of rows in the finalized stream.
-   * 

-   *
-   * int64 row_count = 1;
-   *
-   * @return The rowCount.
-   */
-  long getRowCount();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
deleted file mode 100644
index 4d03275479..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FlushRowsResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The rows before this offset (including this offset) are flushed.
-   * 

-   *
-   * int64 offset = 1;
-   *
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 737f72b512..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface GetWriteStreamRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   *
-   *
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
deleted file mode 100644
index 651b7f8a36..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class ProtoBufProto {
-  private ProtoBufProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
-    return descriptor;
-  }
-
-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
-
-  static {
-    java.lang.String[] descriptorData = {
-      "\n4google/cloud/bigquery/storage/v1beta2/"
-          + "protobuf.proto\022%google.cloud.bigquery.st"
-          + "orage.v1beta2\032 google/protobuf/descripto"
-          + "r.proto\"I\n\013ProtoSchema\022:\n\020proto_descript"
-          + "or\030\001 \001(\0132 .google.protobuf.DescriptorPro"
-          + "to\"$\n\tProtoRows\022\027\n\017serialized_rows\030\001 \003(\014"
-          + "B\212\001\n)com.google.cloud.bigquery.storage.v"
-          + "1beta2B\rProtoBufProtoP\001ZLgoogle.golang.o"
-          + "rg/genproto/googleapis/cloud/bigquery/st"
-          + "orage/v1beta2;storageb\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.protobuf.DescriptorProtos.getDescriptor(),
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor,
-            new java.lang.String[] {
-              "ProtoDescriptor",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor,
-            new java.lang.String[] {
-              "SerializedRows",
-            });
-    com.google.protobuf.DescriptorProtos.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
deleted file mode 100644
index 614fa22b13..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ReadRowsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The readStream.
-   */
-  java.lang.String getReadStream();
-  /**
-   *
-   *
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * 
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for readStream.
-   */
-  com.google.protobuf.ByteString getReadStreamBytes();
-
-  /**
-   *
-   *
-   * 
-   * The offset requested must be less than the last row read from Read.
-   * Requesting a larger offset is undefined. If not specified, start reading
-   * from offset zero.
-   * 

-   *
-   * int64 offset = 2;
-   *
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
deleted file mode 100644
index 001235ba5a..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
+++ /dev/null
@@ -1,507 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class StorageProto {
-  private StorageProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
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-          + "\n\010fraction\030\002 \001(\001\"\261\001\n\027SplitReadStreamResp"
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-          + "com/WriteStream\022+\n\006offset\030\002 \001(\0132\033.google"
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-    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor =
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-        getDescriptor().getMessageTypes().get(17);
-    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable =
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-    registry.add(com.google.api.ClientProto.defaultHost);
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.AnnotationsProto.http);
-    registry.add(com.google.api.ClientProto.methodSignature);
-    registry.add(com.google.api.ClientProto.oauthScopes);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
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-    com.google.api.AnnotationsProto.getDescriptor();
-    com.google.api.ClientProto.getDescriptor();
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-    com.google.protobuf.WrappersProto.getDescriptor();
-    com.google.rpc.StatusProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
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diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
deleted file mode 100644
index c4a2531dcf..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/stream.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class StreamProto {
-  private StreamProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
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-          + "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022J\n\004type\030\002 \001(\01627."
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-              com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
-              com.google.protobuf.TimestampProto.getDescriptor(),
-            });
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-              "DataFormat",
-              "AvroSchema",
-              "ArrowSchema",
-              "Table",
-              "TableModifiers",
-              "ReadOptions",
-              "Streams",
-              "Schema",
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-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor =
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor
-            .getNestedTypes()
-            .get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor,
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-              "SnapshotTime",
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-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor =
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor
-            .getNestedTypes()
-            .get(1);
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-              "SelectedFields", "RowRestriction", "ArrowSerializationOptions",
-            });
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-    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable =
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-    registry.add(com.google.api.ResourceProto.resourceReference);
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-        descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
deleted file mode 100644
index 29abed0789..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/table.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class TableProto {
-  private TableProto() {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
-  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable;
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-  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
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-  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
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-  static {
-    java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta2/"
-          + "table.proto\022%google.cloud.bigquery.stora"
-          + "ge.v1beta2\032\037google/api/field_behavior.pr"
-          + "oto\"V\n\013TableSchema\022G\n\006fields\030\001 \003(\01327.goo"
-          + "gle.cloud.bigquery.storage.v1beta2.Table"
-          + "FieldSchema\"\317\004\n\020TableFieldSchema\022\021\n\004name"
-          + "\030\001 \001(\tB\003\340A\002\022O\n\004type\030\002 \001(\0162<.google.cloud"
-          + ".bigquery.storage.v1beta2.TableFieldSche"
-          + "ma.TypeB\003\340A\002\022O\n\004mode\030\003 \001(\0162<.google.clou"
-          + "d.bigquery.storage.v1beta2.TableFieldSch"
-          + "ema.ModeB\003\340A\001\022L\n\006fields\030\004 \003(\01327.google.c"
-          + "loud.bigquery.storage.v1beta2.TableField"
-          + "SchemaB\003\340A\001\022\030\n\013description\030\006 \001(\tB\003\340A\001\"\325\001"
-          + "\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001"
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-          + "YTES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020"
-          + "\010\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013"
-          + "\022\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVA"
-          + "L\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIE"
-          + "D\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEA"
-          + "TED\020\003B\207\001\n)com.google.cloud.bigquery.stor"
-          + "age.v1beta2B\nTableProtoP\001ZLgoogle.golang"
-          + ".org/genproto/googleapis/cloud/bigquery/"
-          + "storage/v1beta2;storageb\006proto3"
-    };
-    descriptor =
-        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
-            descriptorData,
-            new com.google.protobuf.Descriptors.FileDescriptor[] {
-              com.google.api.FieldBehaviorProto.getDescriptor(),
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor =
-        getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor,
-            new java.lang.String[] {
-              "Fields",
-            });
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor =
-        getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable =
-        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-            internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor,
-            new java.lang.String[] {
-              "Name", "Type", "Mode", "Fields", "Description",
-            });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
-        descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
deleted file mode 100644
index cf416b5ef5..0000000000
--- a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright 2020 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ThrottleStateOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ThrottleState)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * How much this connection is being throttled. Zero means no throttling,
-   * 100 means fully throttled.
-   * 

-   *
-   * int32 throttle_percent = 1;
-   *
-   * @return The throttlePercent.
-   */
-  int getThrottlePercent();
-}

From 9345f181041db7da03af00ab2e63114c63c4e74d Mon Sep 17 00:00:00 2001
From: Owl Bot 
Date: Wed, 1 Sep 2021 21:52:28 +0000
Subject: [PATCH 2/2] =?UTF-8?q?=F0=9F=A6=89=20Updates=20from=20OwlBot?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md
---
 .../storage/v1/BaseBigQueryReadClient.java    |    6 +-
 .../storage/v1/BaseBigQueryReadSettings.java  |    7 +-
 .../bigquery/storage/v1/gapic_metadata.json   |    0
 .../bigquery/storage/v1/package-info.java     |    0
 .../storage/v1/stub/BigQueryReadStub.java     |    0
 .../stub/GrpcBigQueryReadCallableFactory.java |    0
 .../storage/v1/stub/GrpcBigQueryReadStub.java |    1 -
 .../v1beta1/BaseBigQueryStorageClient.java    |    6 +-
 .../v1beta1/BaseBigQueryStorageSettings.java  |    7 +-
 .../storage/v1beta1/gapic_metadata.json       |    0
 .../storage/v1beta1/package-info.java         |    0
 .../v1beta1/stub/BigQueryStorageStub.java     |    0
 .../stub/BigQueryStorageStubSettings.java     |    6 +-
 .../GrpcBigQueryStorageCallableFactory.java   |    0
 .../v1beta1/stub/GrpcBigQueryStorageStub.java |    1 -
 .../v1beta2/BaseBigQueryReadClient.java       |    6 +-
 .../v1beta2/BaseBigQueryReadSettings.java     |    7 +-
 .../storage/v1beta2/BigQueryWriteClient.java  |    6 +-
 .../v1beta2/BigQueryWriteSettings.java        |    7 +-
 .../storage/v1beta2/gapic_metadata.json       |    0
 .../storage/v1beta2/package-info.java         |    0
 .../v1beta2/stub/BigQueryReadStub.java        |    0
 .../v1beta2/stub/BigQueryWriteStub.java       |    0
 .../stub/BigQueryWriteStubSettings.java       |    6 +-
 .../stub/GrpcBigQueryReadCallableFactory.java |    0
 .../v1beta2/stub/GrpcBigQueryReadStub.java    |    1 -
 .../GrpcBigQueryWriteCallableFactory.java     |    0
 .../v1beta2/stub/GrpcBigQueryWriteStub.java   |    1 -
 .../v1/BaseBigQueryReadClientTest.java        |    0
 .../bigquery/storage/v1/MockBigQueryRead.java |    0
 .../storage/v1/MockBigQueryReadImpl.java      |    0
 .../BaseBigQueryStorageClientTest.java        |    0
 .../storage/v1beta1/MockBigQueryStorage.java  |    0
 .../v1beta1/MockBigQueryStorageImpl.java      |    0
 .../v1beta2/BaseBigQueryReadClientTest.java   |    0
 .../v1beta2/BigQueryWriteClientTest.java      |    0
 .../storage/v1beta2/MockBigQueryRead.java     |    0
 .../storage/v1beta2/MockBigQueryReadImpl.java |    0
 .../storage/v1beta2/MockBigQueryWrite.java    |    0
 .../v1beta2/MockBigQueryWriteImpl.java        |    0
 .../bigquery/storage/v1/BigQueryReadGrpc.java |  419 +-
 .../storage/v1beta1/BigQueryStorageGrpc.java  |  672 +-
 .../storage/v1beta2/BigQueryReadGrpc.java     |  423 +-
 .../storage/v1beta2/BigQueryWriteGrpc.java    | 1048 ++
 .../v1/stub/BigQueryReadStubSettings.java     |  366 -
 .../cloud/bigquery/storage/v1/ArrowProto.java |   83 -
 .../storage/v1/ArrowSchemaOrBuilder.java      |   19 -
 .../ArrowSerializationOptionsOrBuilder.java   |   30 -
 .../cloud/bigquery/storage/v1/AvroProto.java  |   66 -
 .../storage/v1/ReadRowsRequestOrBuilder.java  |   41 -
 .../bigquery/storage/v1/StorageProto.java     |  216 -
 .../bigquery/storage/v1/StreamProto.java      |  138 -
 .../storage/v1/ThrottleStateOrBuilder.java    |   20 -
 .../stub/BigQueryReadStubSettings.java        |  367 -
 .../storage/v1beta2/BigQueryWriteGrpc.java    |  805 --
 .../bigquery/storage/v1beta2/ArrowProto.java  |   80 -
 .../v1beta2/ArrowRecordBatchOrBuilder.java    |   19 -
 .../storage/v1beta2/ArrowSchemaOrBuilder.java |   19 -
 .../bigquery/storage/v1beta2/AvroProto.java   |   64 -
 .../storage/v1beta2/AvroRowsOrBuilder.java    |   19 -
 .../CreateWriteStreamRequestOrBuilder.java    |   58 -
 .../FinalizeWriteStreamRequestOrBuilder.java  |   31 -
 .../FinalizeWriteStreamResponseOrBuilder.java |   19 -
 .../v1beta2/FlushRowsResponseOrBuilder.java   |   19 -
 .../GetWriteStreamRequestOrBuilder.java       |   31 -
 .../storage/v1beta2/ProtoBufProto.java        |   68 -
 .../v1beta2/ReadRowsRequestOrBuilder.java     |   41 -
 .../storage/v1beta2/StorageProto.java         |  458 -
 .../bigquery/storage/v1beta2/StreamProto.java |  167 -
 .../bigquery/storage/v1beta2/TableProto.java  |   87 -
 .../v1beta2/ThrottleStateOrBuilder.java       |   20 -
 .../cloud/bigquery/storage/v1/ArrowProto.java |   98 +
 .../bigquery/storage/v1/ArrowRecordBatch.java |  311 +-
 .../storage/v1/ArrowRecordBatchOrBuilder.java |   24 +-
 .../bigquery/storage/v1/ArrowSchema.java      |  265 +-
 .../storage/v1/ArrowSchemaOrBuilder.java      |   38 +
 .../storage/v1/ArrowSerializationOptions.java |  435 +-
 .../ArrowSerializationOptionsOrBuilder.java   |   57 +
 .../cloud/bigquery/storage/v1/AvroProto.java  |   80 +
 .../cloud/bigquery/storage/v1/AvroRows.java   |  298 +-
 .../storage/v1/AvroRowsOrBuilder.java         |   24 +-
 .../cloud/bigquery/storage/v1/AvroSchema.java |  304 +-
 .../storage/v1/AvroSchemaOrBuilder.java       |   27 +-
 .../storage/v1/CreateReadSessionRequest.java  |  530 +-
 .../v1/CreateReadSessionRequestOrBuilder.java |   58 +-
 .../cloud/bigquery/storage/v1/DataFormat.java |   86 +-
 .../bigquery/storage/v1/ProjectName.java      |    0
 .../bigquery/storage/v1/ReadRowsRequest.java  |  376 +-
 .../storage/v1/ReadRowsRequestOrBuilder.java  |   69 +
 .../bigquery/storage/v1/ReadRowsResponse.java | 1096 +-
 .../storage/v1/ReadRowsResponseOrBuilder.java |   93 +-
 .../bigquery/storage/v1/ReadSession.java      | 2668 +++--
 .../storage/v1/ReadSessionOrBuilder.java      |  199 +-
 .../cloud/bigquery/storage/v1/ReadStream.java |  304 +-
 .../bigquery/storage/v1/ReadStreamName.java   |    0
 .../storage/v1/ReadStreamOrBuilder.java       |   27 +-
 .../storage/v1/SplitReadStreamRequest.java    |  382 +-
 .../v1/SplitReadStreamRequestOrBuilder.java   |   38 +-
 .../storage/v1/SplitReadStreamResponse.java   |  443 +-
 .../v1/SplitReadStreamResponseOrBuilder.java  |   34 +-
 .../bigquery/storage/v1/StorageProto.java     |  248 +
 .../bigquery/storage/v1/StreamProto.java      |  172 +
 .../bigquery/storage/v1/StreamStats.java      |  646 +-
 .../storage/v1/StreamStatsOrBuilder.java      |   26 +-
 .../bigquery/storage/v1/ThrottleState.java    |  269 +-
 .../storage/v1/ThrottleStateOrBuilder.java    |   39 +
 .../cloud/bigquery/storage/v1/arrow.proto     |    0
 .../cloud/bigquery/storage/v1/avro.proto      |    0
 .../cloud/bigquery/storage/v1/storage.proto   |    0
 .../cloud/bigquery/storage/v1/stream.proto    |    0
 .../bigquery/storage/v1beta1/ArrowProto.java  |  728 +-
 .../bigquery/storage/v1beta1/AvroProto.java   |  737 +-
 .../bigquery/storage/v1beta1/ProjectName.java |    0
 .../bigquery/storage/v1beta1/ReadOptions.java |  555 +-
 .../bigquery/storage/v1beta1/Storage.java     | 9029 +++++++++++------
 .../storage/v1beta1/TableReferenceProto.java  | 1115 +-
 .../bigquery/storage/v1beta1/arrow.proto      |    0
 .../cloud/bigquery/storage/v1beta1/avro.proto |    0
 .../storage/v1beta1/read_options.proto        |    0
 .../bigquery/storage/v1beta1/storage.proto    |    0
 .../storage/v1beta1/table_reference.proto     |    0
 .../storage/v1beta2/AppendRowsRequest.java    | 1219 ++-
 .../v1beta2/AppendRowsRequestOrBuilder.java   |   63 +-
 .../storage/v1beta2/AppendRowsResponse.java   | 1132 ++-
 .../v1beta2/AppendRowsResponseOrBuilder.java  |   57 +-
 .../bigquery/storage/v1beta2/ArrowProto.java  |   95 +
 .../storage/v1beta2/ArrowRecordBatch.java     |  274 +-
 .../v1beta2/ArrowRecordBatchOrBuilder.java    |   38 +
 .../bigquery/storage/v1beta2/ArrowSchema.java |  271 +-
 .../storage/v1beta2/ArrowSchemaOrBuilder.java |   38 +
 .../v1beta2/ArrowSerializationOptions.java    |  435 +-
 .../ArrowSerializationOptionsOrBuilder.java   |   30 +-
 .../bigquery/storage/v1beta2/AvroProto.java   |   78 +
 .../bigquery/storage/v1beta2/AvroRows.java    |  271 +-
 .../storage/v1beta2/AvroRowsOrBuilder.java    |   38 +
 .../bigquery/storage/v1beta2/AvroSchema.java  |  311 +-
 .../storage/v1beta2/AvroSchemaOrBuilder.java  |   27 +-
 .../BatchCommitWriteStreamsRequest.java       |  474 +-
 ...tchCommitWriteStreamsRequestOrBuilder.java |   45 +-
 .../BatchCommitWriteStreamsResponse.java      |  532 +-
 ...chCommitWriteStreamsResponseOrBuilder.java |   41 +-
 .../v1beta2/CreateReadSessionRequest.java     |  559 +-
 .../CreateReadSessionRequestOrBuilder.java    |   58 +-
 .../v1beta2/CreateWriteStreamRequest.java     |  525 +-
 .../CreateWriteStreamRequestOrBuilder.java    |   97 +
 .../bigquery/storage/v1beta2/DataFormat.java  |   90 +-
 .../v1beta2/FinalizeWriteStreamRequest.java   |  375 +-
 .../FinalizeWriteStreamRequestOrBuilder.java  |   56 +
 .../v1beta2/FinalizeWriteStreamResponse.java  |  308 +-
 .../FinalizeWriteStreamResponseOrBuilder.java |   38 +
 .../storage/v1beta2/FlushRowsRequest.java     |  430 +-
 .../v1beta2/FlushRowsRequestOrBuilder.java    |   43 +-
 .../storage/v1beta2/FlushRowsResponse.java    |  275 +-
 .../v1beta2/FlushRowsResponseOrBuilder.java   |   38 +
 .../v1beta2/GetWriteStreamRequest.java        |  363 +-
 .../GetWriteStreamRequestOrBuilder.java       |   56 +
 .../bigquery/storage/v1beta2/ProjectName.java |    0
 .../storage/v1beta2/ProtoBufProto.java        |   84 +
 .../bigquery/storage/v1beta2/ProtoRows.java   |  324 +-
 .../storage/v1beta2/ProtoRowsOrBuilder.java   |   27 +-
 .../bigquery/storage/v1beta2/ProtoSchema.java |  351 +-
 .../storage/v1beta2/ProtoSchemaOrBuilder.java |   26 +-
 .../storage/v1beta2/ReadRowsRequest.java      |  379 +-
 .../v1beta2/ReadRowsRequestOrBuilder.java     |   69 +
 .../storage/v1beta2/ReadRowsResponse.java     | 1123 +-
 .../v1beta2/ReadRowsResponseOrBuilder.java    |   96 +-
 .../bigquery/storage/v1beta2/ReadSession.java | 2643 +++--
 .../storage/v1beta2/ReadSessionOrBuilder.java |  199 +-
 .../bigquery/storage/v1beta2/ReadStream.java  |  311 +-
 .../storage/v1beta2/ReadStreamName.java       |    0
 .../storage/v1beta2/ReadStreamOrBuilder.java  |   27 +-
 .../v1beta2/SplitReadStreamRequest.java       |  403 +-
 .../SplitReadStreamRequestOrBuilder.java      |   38 +-
 .../v1beta2/SplitReadStreamResponse.java      |  486 +-
 .../SplitReadStreamResponseOrBuilder.java     |   34 +-
 .../storage/v1beta2/StorageError.java         |  564 +-
 .../v1beta2/StorageErrorOrBuilder.java        |   42 +-
 .../storage/v1beta2/StorageProto.java         |  507 +
 .../bigquery/storage/v1beta2/StreamProto.java |  199 +
 .../bigquery/storage/v1beta2/StreamStats.java |  686 +-
 .../storage/v1beta2/StreamStatsOrBuilder.java |   26 +-
 .../storage/v1beta2/TableFieldSchema.java     | 1090 +-
 .../v1beta2/TableFieldSchemaOrBuilder.java    |  102 +-
 .../bigquery/storage/v1beta2/TableName.java   |    0
 .../bigquery/storage/v1beta2/TableProto.java  |  103 +
 .../bigquery/storage/v1beta2/TableSchema.java |  390 +-
 .../storage/v1beta2/TableSchemaOrBuilder.java |   36 +-
 .../storage/v1beta2/ThrottleState.java        |  272 +-
 .../v1beta2/ThrottleStateOrBuilder.java       |   39 +
 .../bigquery/storage/v1beta2/WriteStream.java |  919 +-
 .../storage/v1beta2/WriteStreamName.java      |    0
 .../storage/v1beta2/WriteStreamOrBuilder.java |   95 +-
 .../bigquery/storage/v1beta2/arrow.proto      |    0
 .../cloud/bigquery/storage/v1beta2/avro.proto |    0
 .../bigquery/storage/v1beta2/protobuf.proto   |    0
 .../bigquery/storage/v1beta2/storage.proto    |    0
 .../bigquery/storage/v1beta2/stream.proto     |    0
 .../bigquery/storage/v1beta2/table.proto      |    0
 198 files changed, 29943 insertions(+), 18436 deletions(-)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java (98%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java (96%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java (99%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java (99%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java (96%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java (98%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java (99%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java (98%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java (96%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java (98%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java (96%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java (98%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java (99%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java (99%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java (100%)
 rename {owl-bot-staging/v1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java (100%)
 rename {owl-bot-staging/v1beta1/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java (100%)
 rename {owl-bot-staging/v1beta2/google-cloud-bigquerystorage => google-cloud-bigquerystorage}/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java (100%)
 rename {owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1 => grpc-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java (58%)
 rename {owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1 => grpc-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java (51%)
 rename {owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2 => grpc-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java (58%)
 create mode 100644 grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
 delete mode 100644 owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
 delete mode 100644 owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
 delete mode 100644 owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
 delete mode 100644 owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java (68%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java (51%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java (69%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java (62%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java (69%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java (51%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java (68%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java (50%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java (64%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java (55%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java (66%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java (66%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java (67%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java (73%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java (67%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java (63%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java (70%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java (55%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java (67%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java (54%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java (71%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java (77%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java (72%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java (61%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java (68%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto (100%)
 rename {owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1 => proto-google-cloud-bigquerystorage-v1}/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java (66%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java (68%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java (72%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java (66%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java (63%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto (100%)
 rename {owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1 => proto-google-cloud-bigquerystorage-v1beta1}/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java (76%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java (70%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java (83%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java (69%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java (69%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java (63%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java (51%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java (68%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java (68%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java (51%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java (68%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java (70%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java (74%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java (83%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java (63%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java (55%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java (61%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java (65%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java (62%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java (63%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java (68%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java (58%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java (68%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java (64%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java (100%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java (68%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java (66%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java (68%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java (73%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java (67%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java (62%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java (70%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java (56%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java (66%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java (55%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java (69%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java (78%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java (64%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java (62%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java (66%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java (58%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java (100%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java (72%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java (65%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java (69%)
 create mode 100644 proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java (67%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java (71%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto (100%)
 rename {owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2 => proto-google-cloud-bigquerystorage-v1beta2}/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto (100%)

diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
similarity index 98%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
index e092d8c989..6ce4fac0f5 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClient.java
@@ -53,13 +53,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
similarity index 96%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
index d8f7d4b719..33210bca04 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1.stub.BigQueryReadStubSettings;
@@ -40,10 +39,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/gapic_metadata.json
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/package-info.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStub.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadCallableFactory.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
similarity index 99%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
index b8addb30a6..660466cec7 100644
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/GrpcBigQueryReadStub.java
@@ -34,7 +34,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
similarity index 99%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
index eef244690a..9635b98383 100644
--- a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClient.java
@@ -55,13 +55,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
similarity index 96%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
index dabf24d9fc..071d5b03cb 100644
--- a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta1.stub.BigQueryStorageStubSettings;
@@ -41,10 +40,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/gapic_metadata.json
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/package-info.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStub.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
similarity index 98%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
index be2c543e21..9d0944cffe 100644
--- a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/BigQueryStorageStubSettings.java
@@ -50,10 +50,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageCallableFactory.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
similarity index 99%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
index 18433f1323..02ddff2b0b 100644
--- a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta1/stub/GrpcBigQueryStorageStub.java
@@ -31,7 +31,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
similarity index 98%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
index 0b032f1f22..e722802218 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClient.java
@@ -56,13 +56,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
similarity index 96%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
index a01892b9c4..ff849fda07 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta2.stub.BigQueryReadStubSettings;
@@ -40,10 +39,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
similarity index 98%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
index 67d30873bb..746236c291 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClient.java
@@ -50,13 +50,13 @@
  * methods:
  *
  * 
    
- *   
  1.  A "flattened" method. With this type of method, the fields of the request type have been
+ *   
  2. A "flattened" method. With this type of method, the fields of the request type have been
  *       converted into function parameters. It may be the case that not all fields are available as
  *       parameters, and not every API method will have a flattened method entry point.
- *   
  3.  A "request object" method. This type of method only takes one parameter, a request object,
+ *   
  4. A "request object" method. This type of method only takes one parameter, a request object,
  *       which must be constructed before the call. Not every API method will have a request object
  *       method.
- *   
  5.  A "callable" method. This type of method takes no parameters and returns an immutable API
+ *   
  6. A "callable" method. This type of method takes no parameters and returns an immutable API
  *       callable object, which can be used to initiate calls to the service.
  * 

  *
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
similarity index 96%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
index 66c5dd749b..d7ac9efa69 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteSettings.java
@@ -25,7 +25,6 @@
 import com.google.api.gax.rpc.ClientContext;
 import com.google.api.gax.rpc.ClientSettings;
 import com.google.api.gax.rpc.StreamingCallSettings;
-import com.google.api.gax.rpc.StubSettings;
 import com.google.api.gax.rpc.TransportChannelProvider;
 import com.google.api.gax.rpc.UnaryCallSettings;
 import com.google.cloud.bigquery.storage.v1beta2.stub.BigQueryWriteStubSettings;
@@ -40,10 +39,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/gapic_metadata.json
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/package-info.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStub.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStub.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
similarity index 98%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
index e63713cdad..202bf003be 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryWriteStubSettings.java
@@ -59,10 +59,10 @@
  * 
The default instance has everything set to sensible defaults:
  *
  * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
+ *   
  • The default service address (bigquerystorage.googleapis.com) and default port (443) are
  *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
+ *   
  • Credentials are acquired automatically through Application Default Credentials.
+ *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
  * 

  *
  * 
The builder of this class is recursive, so contained classes are themselves builders. When
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadCallableFactory.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
similarity index 99%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
index 6e031ef083..0fd09d68e5 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryReadStub.java
@@ -35,7 +35,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteCallableFactory.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
similarity index 99%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
rename to google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
index 3541084bf4..e57bc79573 100644
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/GrpcBigQueryWriteStub.java
@@ -40,7 +40,6 @@
 import io.grpc.MethodDescriptor;
 import io.grpc.protobuf.ProtoUtils;
 import java.io.IOException;
-import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import javax.annotation.Generated;
 
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/BaseBigQueryReadClientTest.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryRead.java
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java
similarity index 100%
rename from owl-bot-staging/v1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/MockBigQueryReadImpl.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/BaseBigQueryStorageClientTest.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorage.java
diff --git a/owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
similarity index 100%
rename from owl-bot-staging/v1beta1/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta1/MockBigQueryStorageImpl.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BaseBigQueryReadClientTest.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteClientTest.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryRead.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryReadImpl.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWrite.java
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
similarity index 100%
rename from owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
rename to google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1beta2/MockBigQueryWriteImpl.java
diff --git a/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java b/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
similarity index 58%
rename from owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
rename to grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
index 97a000d3d7..fe7778f2e3 100644
--- a/owl-bot-staging/v1/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
+++ b/grpc-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/BigQueryReadGrpc.java
@@ -1,8 +1,25 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.google.cloud.bigquery.storage.v1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
+ *
+ *
  * 
  * BigQuery Read API.
  * The Read API can be used to read data from BigQuery.
@@ -18,152 +35,200 @@ private BigQueryReadGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1.BigQueryRead";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1.ReadSession>
+      getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
       requestType = com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1.ReadSession>
+      getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+            com.google.cloud.bigquery.storage.v1.ReadSession>
+        getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryReadGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
-              .build();
+          BigQueryReadGrpc.getCreateReadSessionMethod =
+              getCreateReadSessionMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.ReadSession
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
+                      .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
+      getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor getReadRowsMethod() {
-    io.grpc.MethodDescriptor getReadRowsMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
+      getReadRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+            com.google.cloud.bigquery.storage.v1.ReadRowsResponse>
+        getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
-          BigQueryReadGrpc.getReadRowsMethod = getReadRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
-              .build();
+          BigQueryReadGrpc.getReadRowsMethod =
+              getReadRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.ReadRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.ReadRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
+                      .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
+      getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
+      getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
+        getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryReadGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
-              .build();
+          BigQueryReadGrpc.getSplitReadStreamMethod =
+              getSplitReadStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
+                      .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
+  /** Creates a new async stub that supports all call types for the service */
   public static BigQueryReadStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadStub(channel, callOptions);
+          }
+        };
     return BigQueryReadStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryReadBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
+  public static BigQueryReadBlockingStub newBlockingStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadBlockingStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadBlockingStub(channel, callOptions);
+          }
+        };
     return BigQueryReadBlockingStub.newStub(factory, channel);
   }
 
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryReadFutureStub newFutureStub(
-      io.grpc.Channel channel) {
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryReadFutureStub newFutureStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadFutureStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadFutureStub(channel, callOptions);
+          }
+        };
     return BigQueryReadFutureStub.newStub(factory, channel);
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static abstract class BigQueryReadImplBase implements io.grpc.BindableService {
+  public abstract static class BigQueryReadImplBase implements io.grpc.BindableService {
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -183,12 +248,17 @@ public static abstract class BigQueryReadImplBase implements io.grpc.BindableSer
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -198,12 +268,16 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSes
      * state of the stream.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -218,57 +292,64 @@ public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest reques
      * completion.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-            getCreateReadSessionMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
-                com.google.cloud.bigquery.storage.v1.ReadSession>(
-                  this, METHODID_CREATE_READ_SESSION)))
+              getCreateReadSessionMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest,
+                      com.google.cloud.bigquery.storage.v1.ReadSession>(
+                      this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-            getReadRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
-                com.google.cloud.bigquery.storage.v1.ReadRowsResponse>(
-                  this, METHODID_READ_ROWS)))
+              getReadRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.ReadRowsRequest,
+                      com.google.cloud.bigquery.storage.v1.ReadRowsResponse>(
+                      this, METHODID_READ_ROWS)))
           .addMethod(
-            getSplitReadStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
-                com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>(
-                  this, METHODID_SPLIT_READ_STREAM)))
+              getSplitReadStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest,
+                      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>(
+                      this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryReadStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryReadStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryReadStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryReadStub(channel, callOptions);
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -288,13 +369,19 @@ protected BigQueryReadStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -304,13 +391,17 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSes
      * state of the stream.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -325,22 +416,28 @@ public void readRows(com.google.cloud.bigquery.storage.v1.ReadRowsRequest reques
      * completion.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryReadBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryReadBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -351,6 +448,8 @@ protected BigQueryReadBlockingStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -370,12 +469,15 @@ protected BigQueryReadBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1.ReadSession createReadSession(
+        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -392,6 +494,8 @@ public java.util.Iterator
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -406,21 +510,24 @@ public java.util.Iterator
      * completion.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse splitReadStream(
+        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
    * 

    */
-  public static final class BigQueryReadFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryReadFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryReadFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -431,6 +538,8 @@ protected BigQueryReadFutureStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -450,13 +559,16 @@ protected BigQueryReadFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture createReadSession(
-        com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.ReadSession>
+        createReadSession(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -471,8 +583,9 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
-        com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>
+        splitReadStream(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -482,11 +595,11 @@ public com.google.common.util.concurrent.ListenableFuture implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryReadImplBase serviceImpl;
     private final int methodId;
 
@@ -500,16 +613,23 @@ private static final class MethodHandlers implements
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.createReadSession(
+              (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.readRows(
+              (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.splitReadStream(
+              (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse>)
+                  responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -527,8 +647,9 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private static abstract class BigQueryReadBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private abstract static class BigQueryReadBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryReadBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -570,12 +691,14 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryReadGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
-              .addMethod(getCreateReadSessionMethod())
-              .addMethod(getReadRowsMethod())
-              .addMethod(getSplitReadStreamMethod())
-              .build();
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
+                      .addMethod(getCreateReadSessionMethod())
+                      .addMethod(getReadRowsMethod())
+                      .addMethod(getSplitReadStreamMethod())
+                      .build();
         }
       }
     }
diff --git a/owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java b/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
similarity index 51%
rename from owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
rename to grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
index edc709b6bb..9fe4d0f741 100644
--- a/owl-bot-staging/v1beta1/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
+++ b/grpc-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/BigQueryStorageGrpc.java
@@ -1,8 +1,25 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.google.cloud.bigquery.storage.v1beta1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
+ *
+ *
  * 
  * BigQuery storage API.
  * The BigQuery storage API can be used to read data stored in BigQuery.
@@ -18,214 +35,307 @@ private BigQueryStorageGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta1.BigQueryStorage";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
+      getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
-      requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
+      requestType =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
+      getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
+        getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryStorageGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryStorageGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryStorageGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("CreateReadSession"))
-              .build();
+          BigQueryStorageGrpc.getCreateReadSessionMethod =
+              getCreateReadSessionMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .CreateReadSessionRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryStorageMethodDescriptorSupplier("CreateReadSession"))
+                      .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+      getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor getReadRowsMethod() {
-    io.grpc.MethodDescriptor getReadRowsMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+      getReadRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+        getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryStorageGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getReadRowsMethod = BigQueryStorageGrpc.getReadRowsMethod) == null) {
-          BigQueryStorageGrpc.getReadRowsMethod = getReadRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("ReadRows"))
-              .build();
+          BigQueryStorageGrpc.getReadRowsMethod =
+              getReadRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("ReadRows"))
+                      .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
+      getBatchCreateReadSessionStreamsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "BatchCreateReadSessionStreams",
-      requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class,
+      requestType =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+              .class,
+      responseType =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+              .class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod() {
-    io.grpc.MethodDescriptor getBatchCreateReadSessionStreamsMethod;
-    if ((getBatchCreateReadSessionStreamsMethod = BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod) == null) {
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
+      getBatchCreateReadSessionStreamsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
+        getBatchCreateReadSessionStreamsMethod;
+    if ((getBatchCreateReadSessionStreamsMethod =
+            BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod)
+        == null) {
       synchronized (BigQueryStorageGrpc.class) {
-        if ((getBatchCreateReadSessionStreamsMethod = BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod) == null) {
-          BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod = getBatchCreateReadSessionStreamsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCreateReadSessionStreams"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("BatchCreateReadSessionStreams"))
-              .build();
+        if ((getBatchCreateReadSessionStreamsMethod =
+                BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod)
+            == null) {
+          BigQueryStorageGrpc.getBatchCreateReadSessionStreamsMethod =
+              getBatchCreateReadSessionStreamsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "BatchCreateReadSessionStreams"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .BatchCreateReadSessionStreamsRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .BatchCreateReadSessionStreamsResponse.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryStorageMethodDescriptorSupplier(
+                              "BatchCreateReadSessionStreams"))
+                      .build();
         }
       }
     }
     return getBatchCreateReadSessionStreamsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getFinalizeStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+          com.google.protobuf.Empty>
+      getFinalizeStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "FinalizeStream",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
       responseType = com.google.protobuf.Empty.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getFinalizeStreamMethod() {
-    io.grpc.MethodDescriptor getFinalizeStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+          com.google.protobuf.Empty>
+      getFinalizeStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+            com.google.protobuf.Empty>
+        getFinalizeStreamMethod;
     if ((getFinalizeStreamMethod = BigQueryStorageGrpc.getFinalizeStreamMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getFinalizeStreamMethod = BigQueryStorageGrpc.getFinalizeStreamMethod) == null) {
-          BigQueryStorageGrpc.getFinalizeStreamMethod = getFinalizeStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.protobuf.Empty.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("FinalizeStream"))
-              .build();
+          BigQueryStorageGrpc.getFinalizeStreamMethod =
+              getFinalizeStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .FinalizeStreamRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.protobuf.Empty.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryStorageMethodDescriptorSupplier("FinalizeStream"))
+                      .build();
         }
       }
     }
     return getFinalizeStreamMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+      getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
+      responseType =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+      getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+        getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryStorageGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryStorageGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryStorageGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryStorageGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryStorageMethodDescriptorSupplier("SplitReadStream"))
-              .build();
+          BigQueryStorageGrpc.getSplitReadStreamMethod =
+              getSplitReadStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .SplitReadStreamRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta1.Storage
+                                  .SplitReadStreamResponse.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryStorageMethodDescriptorSupplier("SplitReadStream"))
+                      .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
+  /** Creates a new async stub that supports all call types for the service */
   public static BigQueryStorageStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryStorageStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryStorageStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryStorageStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryStorageStub(channel, callOptions);
+          }
+        };
     return BigQueryStorageStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryStorageBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
+  public static BigQueryStorageBlockingStub newBlockingStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryStorageBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryStorageBlockingStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryStorageBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryStorageBlockingStub(channel, callOptions);
+          }
+        };
     return BigQueryStorageBlockingStub.newStub(factory, channel);
   }
 
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryStorageFutureStub newFutureStub(
-      io.grpc.Channel channel) {
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryStorageFutureStub newFutureStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryStorageFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryStorageFutureStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryStorageFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryStorageFutureStub(channel, callOptions);
+          }
+        };
     return BigQueryStorageFutureStub.newStub(factory, channel);
   }
 
   /**
+   *
+   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static abstract class BigQueryStorageImplBase implements io.grpc.BindableService {
+  public abstract static class BigQueryStorageImplBase implements io.grpc.BindableService {
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -239,12 +349,17 @@ public static abstract class BigQueryStorageImplBase implements io.grpc.Bindable
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -256,24 +371,37 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.
      * session, and may change as other streams continue to read data.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+            responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCreateReadSessionStreamsMethod(), responseObserver);
+    public void batchCreateReadSessionStreams(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getBatchCreateReadSessionStreamsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -289,12 +417,16 @@ public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1be
      * Stream.
      * 

      */
-    public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
+    public void finalizeStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
         io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeStreamMethod(), responseObserver);
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getFinalizeStreamMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -309,71 +441,80 @@ public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Fin
      * This method is guaranteed to be idempotent.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-            getCreateReadSessionMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>(
-                  this, METHODID_CREATE_READ_SESSION)))
+              getCreateReadSessionMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest,
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>(
+                      this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-            getReadRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>(
-                  this, METHODID_READ_ROWS)))
+              getReadRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest,
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>(
+                      this, METHODID_READ_ROWS)))
           .addMethod(
-            getBatchCreateReadSessionStreamsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>(
-                  this, METHODID_BATCH_CREATE_READ_SESSION_STREAMS)))
+              getBatchCreateReadSessionStreamsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage
+                          .BatchCreateReadSessionStreamsRequest,
+                      com.google.cloud.bigquery.storage.v1beta1.Storage
+                          .BatchCreateReadSessionStreamsResponse>(
+                      this, METHODID_BATCH_CREATE_READ_SESSION_STREAMS)))
           .addMethod(
-            getFinalizeStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
-                com.google.protobuf.Empty>(
-                  this, METHODID_FINALIZE_STREAM)))
+              getFinalizeStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest,
+                      com.google.protobuf.Empty>(this, METHODID_FINALIZE_STREAM)))
           .addMethod(
-            getSplitReadStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>(
-                  this, METHODID_SPLIT_READ_STREAM)))
+              getSplitReadStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>(
+                      this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryStorageStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryStorageStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryStorageStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryStorageStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryStorageStub(channel, callOptions);
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -387,13 +528,19 @@ protected BigQueryStorageStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -405,26 +552,40 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.
      * session, and may change as other streams continue to read data.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void batchCreateReadSessionStreams(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -440,13 +601,18 @@ public void batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1be
      * Stream.
      * 

      */
-    public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
+    public void finalizeStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request,
         io.grpc.stub.StreamObserver responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -461,22 +627,29 @@ public void finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Fin
      * This method is guaranteed to be idempotent.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryStorageBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryStorageBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -487,6 +660,8 @@ protected BigQueryStorageBlockingStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -500,12 +675,15 @@ protected BigQueryStorageBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadSession(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the table in the format prescribed by the read session.
      * Each response contains one or more table rows, up to a maximum of 10 MiB
@@ -517,25 +695,32 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession createReadS
      * session, and may change as other streams continue to read data.
      * 

      */
-    public java.util.Iterator readRows(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request) {
+    public java.util.Iterator
+        readRows(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest request) {
       return io.grpc.stub.ClientCalls.blockingServerStreamingCall(
           getChannel(), getReadRowsMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse batchCreateReadSessionStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+        batchCreateReadSessionStreams(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+                request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getBatchCreateReadSessionStreamsMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -551,12 +736,15 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
      * Stream.
      * 

      */
-    public com.google.protobuf.Empty finalizeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
+    public com.google.protobuf.Empty finalizeStream(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getFinalizeStreamMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -571,21 +759,25 @@ public com.google.protobuf.Empty finalizeStream(com.google.cloud.bigquery.storag
      * This method is guaranteed to be idempotent.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        splitReadStream(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery storage API.
    * The BigQuery storage API can be used to read data stored in BigQuery.
    * 

    */
-  public static final class BigQueryStorageFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryStorageFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryStorageFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryStorageFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -596,6 +788,8 @@ protected BigQueryStorageFutureStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -609,26 +803,36 @@ protected BigQueryStorageFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture createReadSession(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>
+        createReadSession(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Creates additional streams for a ReadSession. This API can be used to
      * dynamically adjust the parallelism of a batch processing task upwards by
      * adding additional workers.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture batchCreateReadSessionStreams(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse>
+        batchCreateReadSessionStreams(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+                request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()), request);
+          getChannel().newCall(getBatchCreateReadSessionStreamsMethod(), getCallOptions()),
+          request);
     }
 
     /**
+     *
+     *
      * 
      * Triggers the graceful termination of a single stream in a ReadSession. This
      * API can be used to dynamically adjust the parallelism of a batch processing
@@ -644,13 +848,16 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture finalizeStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture
+        finalizeStream(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getFinalizeStreamMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given read stream into two Streams. These streams are referred to
      * as the primary and the residual of the split. The original stream can still
@@ -665,8 +872,10 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>
+        splitReadStream(
+            com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -678,11 +887,11 @@ public com.google.common.util.concurrent.ListenableFuture implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryStorageImplBase serviceImpl;
     private final int methodId;
 
@@ -696,24 +905,40 @@ private static final class MethodHandlers implements
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.createReadSession(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession>)
+                  responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.readRows(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse>)
+                  responseObserver);
           break;
         case METHODID_BATCH_CREATE_READ_SESSION_STREAMS:
-          serviceImpl.batchCreateReadSessionStreams((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.batchCreateReadSessionStreams(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsRequest)
+                  request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage
+                          .BatchCreateReadSessionStreamsResponse>)
+                  responseObserver);
           break;
         case METHODID_FINALIZE_STREAM:
-          serviceImpl.finalizeStream((com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) request,
+          serviceImpl.finalizeStream(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) request,
               (io.grpc.stub.StreamObserver) responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.splitReadStream(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse>)
+                  responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -731,8 +956,9 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private static abstract class BigQueryStorageBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private abstract static class BigQueryStorageBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryStorageBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -774,14 +1000,16 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryStorageGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryStorageFileDescriptorSupplier())
-              .addMethod(getCreateReadSessionMethod())
-              .addMethod(getReadRowsMethod())
-              .addMethod(getBatchCreateReadSessionStreamsMethod())
-              .addMethod(getFinalizeStreamMethod())
-              .addMethod(getSplitReadStreamMethod())
-              .build();
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryStorageFileDescriptorSupplier())
+                      .addMethod(getCreateReadSessionMethod())
+                      .addMethod(getReadRowsMethod())
+                      .addMethod(getBatchCreateReadSessionStreamsMethod())
+                      .addMethod(getFinalizeStreamMethod())
+                      .addMethod(getSplitReadStreamMethod())
+                      .build();
         }
       }
     }
diff --git a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
similarity index 58%
rename from owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
rename to grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
index a326f3367a..75c6842e2f 100644
--- a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
+++ b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryReadGrpc.java
@@ -1,8 +1,25 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.google.cloud.bigquery.storage.v1beta2;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
 
 /**
+ *
+ *
  * 
  * BigQuery Read API.
  * The Read API can be used to read data from BigQuery.
@@ -20,144 +37,190 @@ private BigQueryReadGrpc() {}
   public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryRead";
 
   // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1beta2.ReadSession>
+      getCreateReadSessionMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "CreateReadSession",
       requestType = com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateReadSessionMethod() {
-    io.grpc.MethodDescriptor getCreateReadSessionMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+          com.google.cloud.bigquery.storage.v1beta2.ReadSession>
+      getCreateReadSessionMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession>
+        getCreateReadSessionMethod;
     if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getCreateReadSessionMethod = BigQueryReadGrpc.getCreateReadSessionMethod) == null) {
-          BigQueryReadGrpc.getCreateReadSessionMethod = getCreateReadSessionMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
-              .build();
+          BigQueryReadGrpc.getCreateReadSessionMethod =
+              getCreateReadSessionMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateReadSession"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.ReadSession
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryReadMethodDescriptorSupplier("CreateReadSession"))
+                      .build();
         }
       }
     }
     return getCreateReadSessionMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getReadRowsMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
+      getReadRowsMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "ReadRows",
       requestType = com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-  public static io.grpc.MethodDescriptor getReadRowsMethod() {
-    io.grpc.MethodDescriptor getReadRowsMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
+      getReadRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>
+        getReadRowsMethod;
     if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getReadRowsMethod = BigQueryReadGrpc.getReadRowsMethod) == null) {
-          BigQueryReadGrpc.getReadRowsMethod = getReadRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
-              .build();
+          BigQueryReadGrpc.getReadRowsMethod =
+              getReadRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.SERVER_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ReadRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("ReadRows"))
+                      .build();
         }
       }
     }
     return getReadRowsMethod;
   }
 
-  private static volatile io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+      getSplitReadStreamMethod;
 
   @io.grpc.stub.annotations.RpcMethod(
       fullMethodName = SERVICE_NAME + '/' + "SplitReadStream",
       requestType = com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
       responseType = com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
       methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getSplitReadStreamMethod() {
-    io.grpc.MethodDescriptor getSplitReadStreamMethod;
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+      getSplitReadStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+        getSplitReadStreamMethod;
     if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
       synchronized (BigQueryReadGrpc.class) {
         if ((getSplitReadStreamMethod = BigQueryReadGrpc.getSplitReadStreamMethod) == null) {
-          BigQueryReadGrpc.getSplitReadStreamMethod = getSplitReadStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
-              .build();
+          BigQueryReadGrpc.getSplitReadStreamMethod =
+              getSplitReadStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "SplitReadStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryReadMethodDescriptorSupplier("SplitReadStream"))
+                      .build();
         }
       }
     }
     return getSplitReadStreamMethod;
   }
 
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
+  /** Creates a new async stub that supports all call types for the service */
   public static BigQueryReadStub newStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadStub(channel, callOptions);
+          }
+        };
     return BigQueryReadStub.newStub(factory, channel);
   }
 
   /**
    * Creates a new blocking-style stub that supports unary and streaming output calls on the service
    */
-  public static BigQueryReadBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
+  public static BigQueryReadBlockingStub newBlockingStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadBlockingStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadBlockingStub(channel, callOptions);
+          }
+        };
     return BigQueryReadBlockingStub.newStub(factory, channel);
   }
 
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryReadFutureStub newFutureStub(
-      io.grpc.Channel channel) {
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryReadFutureStub newFutureStub(io.grpc.Channel channel) {
     io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryReadFutureStub(channel, callOptions);
-        }
-      };
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryReadFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryReadFutureStub(channel, callOptions);
+          }
+        };
     return BigQueryReadFutureStub.newStub(factory, channel);
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -165,9 +228,11 @@ public BigQueryReadFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptio
    * API at the same time.
    * 

    */
-  public static abstract class BigQueryReadImplBase implements io.grpc.BindableService {
+  public abstract static class BigQueryReadImplBase implements io.grpc.BindableService {
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -187,12 +252,17 @@ public static abstract class BigQueryReadImplBase implements io.grpc.BindableSer
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateReadSessionMethod(), responseObserver);
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateReadSessionMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -202,12 +272,16 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateRe
      * state of the stream.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getReadRowsMethod(), responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -222,39 +296,46 @@ public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest r
      * completion.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getSplitReadStreamMethod(), responseObserver);
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getSplitReadStreamMethod(), responseObserver);
     }
 
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
-            getCreateReadSessionMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession>(
-                  this, METHODID_CREATE_READ_SESSION)))
+              getCreateReadSessionMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.ReadSession>(
+                      this, METHODID_CREATE_READ_SESSION)))
           .addMethod(
-            getReadRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncServerStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
-                com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>(
-                  this, METHODID_READ_ROWS)))
+              getReadRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncServerStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>(
+                      this, METHODID_READ_ROWS)))
           .addMethod(
-            getSplitReadStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>(
-                  this, METHODID_SPLIT_READ_STREAM)))
+              getSplitReadStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>(
+                      this, METHODID_SPLIT_READ_STREAM)))
           .build();
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -262,19 +343,20 @@ public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadS
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryReadStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryReadStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
     @java.lang.Override
-    protected BigQueryReadStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+    protected BigQueryReadStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       return new BigQueryReadStub(channel, callOptions);
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -294,13 +376,19 @@ protected BigQueryReadStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void createReadSession(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -310,13 +398,17 @@ public void createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateRe
      * state of the stream.
      * 

      */
-    public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void readRows(
+        com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncServerStreamingCall(
           getChannel().newCall(getReadRowsMethod(), getCallOptions()), request, responseObserver);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -331,14 +423,21 @@ public void readRows(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest r
      * completion.
      * 

      */
-    public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
+    public void splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+            responseObserver) {
       io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request, responseObserver);
+          getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -346,9 +445,9 @@ public void splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadS
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryReadBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryReadBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -359,6 +458,8 @@ protected BigQueryReadBlockingStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -378,12 +479,15 @@ protected BigQueryReadBlockingStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession createReadSession(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession createReadSession(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getCreateReadSessionMethod(), getCallOptions(), request);
     }
 
     /**
+     *
+     *
      * 
      * Reads rows from the stream in the format prescribed by the ReadSession.
      * Each response contains one or more table rows, up to a maximum of 100 MiB
@@ -400,6 +504,8 @@ public java.util.Iterator
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -414,13 +520,16 @@ public java.util.Iterator
      */
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitReadStream(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.blockingUnaryCall(
           getChannel(), getSplitReadStreamMethod(), getCallOptions(), request);
     }
   }
 
   /**
+   *
+   *
    * 
    * BigQuery Read API.
    * The Read API can be used to read data from BigQuery.
@@ -428,9 +537,9 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse splitRe
    * API at the same time.
    * 

    */
-  public static final class BigQueryReadFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryReadFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+  public static final class BigQueryReadFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryReadFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
       super(channel, callOptions);
     }
 
@@ -441,6 +550,8 @@ protected BigQueryReadFutureStub build(
     }
 
     /**
+     *
+     *
      * 
      * Creates a new read session. A read session divides the contents of a
      * BigQuery table into one or more streams, which can then be used to read
@@ -460,13 +571,17 @@ protected BigQueryReadFutureStub build(
      * not require manual clean-up by the caller.
      * 

      */
-    public com.google.common.util.concurrent.ListenableFuture createReadSession(
-        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession>
+        createReadSession(
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getCreateReadSessionMethod(), getCallOptions()), request);
     }
 
     /**
+     *
+     *
      * 
      * Splits a given `ReadStream` into two `ReadStream` objects. These
      * `ReadStream` objects are referred to as the primary and the residual
@@ -481,8 +596,9 @@ public com.google.common.util.concurrent.ListenableFuture
      */
-    public com.google.common.util.concurrent.ListenableFuture splitReadStream(
-        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>
+        splitReadStream(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest request) {
       return io.grpc.stub.ClientCalls.futureUnaryCall(
           getChannel().newCall(getSplitReadStreamMethod(), getCallOptions()), request);
     }
@@ -492,11 +608,11 @@ public com.google.common.util.concurrent.ListenableFuture implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
     private final BigQueryReadImplBase serviceImpl;
     private final int methodId;
 
@@ -510,16 +626,24 @@ private static final class MethodHandlers implements
     public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
       switch (methodId) {
         case METHODID_CREATE_READ_SESSION:
-          serviceImpl.createReadSession((com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.createReadSession(
+              (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
           break;
         case METHODID_READ_ROWS:
-          serviceImpl.readRows((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.readRows(
+              (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse>)
+                  responseObserver);
           break;
         case METHODID_SPLIT_READ_STREAM:
-          serviceImpl.splitReadStream((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
+          serviceImpl.splitReadStream(
+              (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse>)
+                  responseObserver);
           break;
         default:
           throw new AssertionError();
@@ -537,8 +661,9 @@ public io.grpc.stub.StreamObserver invoke(
     }
   }
 
-  private static abstract class BigQueryReadBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+  private abstract static class BigQueryReadBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
     BigQueryReadBaseDescriptorSupplier() {}
 
     @java.lang.Override
@@ -580,12 +705,14 @@ public static io.grpc.ServiceDescriptor getServiceDescriptor() {
       synchronized (BigQueryReadGrpc.class) {
         result = serviceDescriptor;
         if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
-              .addMethod(getCreateReadSessionMethod())
-              .addMethod(getReadRowsMethod())
-              .addMethod(getSplitReadStreamMethod())
-              .build();
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryReadFileDescriptorSupplier())
+                      .addMethod(getCreateReadSessionMethod())
+                      .addMethod(getReadRowsMethod())
+                      .addMethod(getSplitReadStreamMethod())
+                      .build();
         }
       }
     }
diff --git a/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
new file mode 100644
index 0000000000..cb32dd1f8e
--- /dev/null
+++ b/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
@@ -0,0 +1,1048 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.cloud.bigquery.storage.v1beta2;
+
+import static io.grpc.MethodDescriptor.generateFullMethodName;
+
+/**
+ *
+ *
+ * 
+ * BigQuery Write API.
+ * The Write API can be used to write data to BigQuery.
+ * 

+ */
+@javax.annotation.Generated(
+    value = "by gRPC proto compiler",
+    comments = "Source: google/cloud/bigquery/storage/v1beta2/storage.proto")
+public final class BigQueryWriteGrpc {
+
+  private BigQueryWriteGrpc() {}
+
+  public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryWrite";
+
+  // Static method descriptors that strictly reflect the proto.
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+      getCreateWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+      getCreateWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+        getCreateWriteStreamMethod;
+    if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getCreateWriteStreamMethod =
+              getCreateWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.WriteStream
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
+                      .build();
+        }
+      }
+    }
+    return getCreateWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+      getAppendRowsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "AppendRows",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+      getAppendRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+        getAppendRowsMethod;
+    if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
+          BigQueryWriteGrpc.getAppendRowsMethod =
+              getAppendRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
+                      .build();
+        }
+      }
+    }
+    return getAppendRowsMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+      getGetWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "GetWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+      getGetWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+        getGetWriteStreamMethod;
+    if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
+          BigQueryWriteGrpc.getGetWriteStreamMethod =
+              getGetWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.WriteStream
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
+                      .build();
+        }
+      }
+    }
+    return getGetWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+      getFinalizeWriteStreamMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+          com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+      getFinalizeWriteStreamMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+        getFinalizeWriteStreamMethod;
+    if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod)
+            == null) {
+          BigQueryWriteGrpc.getFinalizeWriteStreamMethod =
+              getFinalizeWriteStreamMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
+                      .build();
+        }
+      }
+    }
+    return getFinalizeWriteStreamMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+      getBatchCommitWriteStreamsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
+      responseType =
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+      getBatchCommitWriteStreamsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+        getBatchCommitWriteStreamsMethod;
+    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod)
+        == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod)
+            == null) {
+          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod =
+              getBatchCommitWriteStreamsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(
+                          generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2
+                                  .BatchCommitWriteStreamsRequest.getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2
+                                  .BatchCommitWriteStreamsResponse.getDefaultInstance()))
+                      .setSchemaDescriptor(
+                          new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
+                      .build();
+        }
+      }
+    }
+    return getBatchCommitWriteStreamsMethod;
+  }
+
+  private static volatile io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>
+      getFlushRowsMethod;
+
+  @io.grpc.stub.annotations.RpcMethod(
+      fullMethodName = SERVICE_NAME + '/' + "FlushRows",
+      requestType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
+      responseType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
+      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
+  public static io.grpc.MethodDescriptor<
+          com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+          com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>
+      getFlushRowsMethod() {
+    io.grpc.MethodDescriptor<
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>
+        getFlushRowsMethod;
+    if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
+          BigQueryWriteGrpc.getFlushRowsMethod =
+              getFlushRowsMethod =
+                  io.grpc.MethodDescriptor
+                      .
+                          newBuilder()
+                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
+                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
+                      .setSampledToLocalTracing(true)
+                      .setRequestMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest
+                                  .getDefaultInstance()))
+                      .setResponseMarshaller(
+                          io.grpc.protobuf.ProtoUtils.marshaller(
+                              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse
+                                  .getDefaultInstance()))
+                      .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
+                      .build();
+        }
+      }
+    }
+    return getFlushRowsMethod;
+  }
+
+  /** Creates a new async stub that supports all call types for the service */
+  public static BigQueryWriteStub newStub(io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteStub(channel, callOptions);
+          }
+        };
+    return BigQueryWriteStub.newStub(factory, channel);
+  }
+
+  /**
+   * Creates a new blocking-style stub that supports unary and streaming output calls on the service
+   */
+  public static BigQueryWriteBlockingStub newBlockingStub(io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteBlockingStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteBlockingStub(channel, callOptions);
+          }
+        };
+    return BigQueryWriteBlockingStub.newStub(factory, channel);
+  }
+
+  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
+  public static BigQueryWriteFutureStub newFutureStub(io.grpc.Channel channel) {
+    io.grpc.stub.AbstractStub.StubFactory factory =
+        new io.grpc.stub.AbstractStub.StubFactory() {
+          @java.lang.Override
+          public BigQueryWriteFutureStub newStub(
+              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+            return new BigQueryWriteFutureStub(channel, callOptions);
+          }
+        };
+    return BigQueryWriteFutureStub.newStub(factory, channel);
+  }
+
+  /**
+   *
+   *
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public abstract static class BigQueryWriteImplBase implements io.grpc.BindableService {
+
+    /**
+     *
+     *
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public void createWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getCreateWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Appends data to the given stream.
+     * If `offset` is specified, the `offset` is checked against the end of
+     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
+     * attempt is made to append to an offset beyond the current end of the stream
+     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
+     * written to. User can retry with adjusted offset within the same RPC
+     * stream. If `offset` is not specified, append happens at the end of the
+     * stream.
+     * The response contains the offset at which the append happened. Responses
+     * are received in the same order in which requests are sent. There will be
+     * one response for each successful request. If the `offset` is not set in
+     * response, it means append didn't happen due to some errors. If one request
+     * fails, all the subsequent requests will also fail until a success request
+     * is made again.
+     * If the stream is of `PENDING` type, data will only be available for read
+     * operations after the stream is committed.
+     * 

+     */
+    public io.grpc.stub.StreamObserver
+        appendRows(
+            io.grpc.stub.StreamObserver<
+                    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+                responseObserver) {
+      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(
+          getAppendRowsMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public void getWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getGetWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public void finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getFinalizeWriteStreamMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public void batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
+          getBatchCommitWriteStreamsMethod(), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public void flushRows(
+        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver);
+    }
+
+    @java.lang.Override
+    public final io.grpc.ServerServiceDefinition bindService() {
+      return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
+          .addMethod(
+              getCreateWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
+                      this, METHODID_CREATE_WRITE_STREAM)))
+          .addMethod(
+              getAppendRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>(
+                      this, METHODID_APPEND_ROWS)))
+          .addMethod(
+              getGetWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
+                      this, METHODID_GET_WRITE_STREAM)))
+          .addMethod(
+              getFinalizeWriteStreamMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>(
+                      this, METHODID_FINALIZE_WRITE_STREAM)))
+          .addMethod(
+              getBatchCommitWriteStreamsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>(
+                      this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
+          .addMethod(
+              getFlushRowsMethod(),
+              io.grpc.stub.ServerCalls.asyncUnaryCall(
+                  new MethodHandlers<
+                      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
+                      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>(
+                      this, METHODID_FLUSH_ROWS)))
+          .build();
+    }
+  }
+
+  /**
+   *
+   *
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteStub
+      extends io.grpc.stub.AbstractAsyncStub {
+    private BigQueryWriteStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteStub(channel, callOptions);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public void createWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Appends data to the given stream.
+     * If `offset` is specified, the `offset` is checked against the end of
+     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
+     * attempt is made to append to an offset beyond the current end of the stream
+     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
+     * written to. User can retry with adjusted offset within the same RPC
+     * stream. If `offset` is not specified, append happens at the end of the
+     * stream.
+     * The response contains the offset at which the append happened. Responses
+     * are received in the same order in which requests are sent. There will be
+     * one response for each successful request. If the `offset` is not set in
+     * response, it means append didn't happen due to some errors. If one request
+     * fails, all the subsequent requests will also fail until a success request
+     * is made again.
+     * If the stream is of `PENDING` type, data will only be available for read
+     * operations after the stream is committed.
+     * 

+     */
+    public io.grpc.stub.StreamObserver
+        appendRows(
+            io.grpc.stub.StreamObserver<
+                    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>
+                responseObserver) {
+      return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
+          getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public void getWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public void finalizeWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public void batchCommitWriteStreams(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
+        io.grpc.stub.StreamObserver<
+                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()),
+          request,
+          responseObserver);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public void flushRows(
+        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
+        io.grpc.stub.StreamObserver
+            responseObserver) {
+      io.grpc.stub.ClientCalls.asyncUnaryCall(
+          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver);
+    }
+  }
+
+  /**
+   *
+   *
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteBlockingStub
+      extends io.grpc.stub.AbstractBlockingStub {
+    private BigQueryWriteBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteBlockingStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteBlockingStub(channel, callOptions);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStream createWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getGetWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+        finalizeWriteStream(
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+        batchCommitWriteStreams(
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse flushRows(
+        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
+      return io.grpc.stub.ClientCalls.blockingUnaryCall(
+          getChannel(), getFlushRowsMethod(), getCallOptions(), request);
+    }
+  }
+
+  /**
+   *
+   *
+   * 
+   * BigQuery Write API.
+   * The Write API can be used to write data to BigQuery.
+   * 

+   */
+  public static final class BigQueryWriteFutureStub
+      extends io.grpc.stub.AbstractFutureStub {
+    private BigQueryWriteFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      super(channel, callOptions);
+    }
+
+    @java.lang.Override
+    protected BigQueryWriteFutureStub build(
+        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
+      return new BigQueryWriteFutureStub(channel, callOptions);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Creates a write stream to the given table.
+     * Additionally, every table has a special COMMITTED stream named '_default'
+     * to which data can be written. This stream doesn't need to be created using
+     * CreateWriteStream. It is a stream that can be used simultaneously by any
+     * number of clients. Data written to this stream is considered committed as
+     * soon as an acknowledgement is received.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+        createWriteStream(
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Gets a write stream.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream>
+        getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Finalize a write stream so that no new data can be appended to the
+     * stream. Finalize is not supported on the '_default' stream.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>
+        finalizeWriteStream(
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Atomically commits a group of `PENDING` streams that belong to the same
+     * `parent` table.
+     * Streams must be finalized before commit and cannot be committed multiple
+     * times. Once a stream is committed, data in the stream becomes available
+     * for read operations.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>
+        batchCommitWriteStreams(
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request);
+    }
+
+    /**
+     *
+     *
+     * 
+     * Flushes rows to a BUFFERED stream.
+     * If users are appending rows to BUFFERED stream, flush operation is
+     * required in order for the rows to become available for reading. A
+     * Flush operation flushes up to any previously flushed offset in a BUFFERED
+     * stream, to the offset specified in the request.
+     * Flush is not supported on the _default stream, since it is not BUFFERED.
+     * 

+     */
+    public com.google.common.util.concurrent.ListenableFuture<
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>
+        flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
+      return io.grpc.stub.ClientCalls.futureUnaryCall(
+          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request);
+    }
+  }
+
+  private static final int METHODID_CREATE_WRITE_STREAM = 0;
+  private static final int METHODID_GET_WRITE_STREAM = 1;
+  private static final int METHODID_FINALIZE_WRITE_STREAM = 2;
+  private static final int METHODID_BATCH_COMMIT_WRITE_STREAMS = 3;
+  private static final int METHODID_FLUSH_ROWS = 4;
+  private static final int METHODID_APPEND_ROWS = 5;
+
+  private static final class MethodHandlers
+      implements io.grpc.stub.ServerCalls.UnaryMethod,
+          io.grpc.stub.ServerCalls.ServerStreamingMethod,
+          io.grpc.stub.ServerCalls.ClientStreamingMethod,
+          io.grpc.stub.ServerCalls.BidiStreamingMethod {
+    private final BigQueryWriteImplBase serviceImpl;
+    private final int methodId;
+
+    MethodHandlers(BigQueryWriteImplBase serviceImpl, int methodId) {
+      this.serviceImpl = serviceImpl;
+      this.methodId = methodId;
+    }
+
+    @java.lang.Override
+    @java.lang.SuppressWarnings("unchecked")
+    public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
+      switch (methodId) {
+        case METHODID_CREATE_WRITE_STREAM:
+          serviceImpl.createWriteStream(
+              (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
+          break;
+        case METHODID_GET_WRITE_STREAM:
+          serviceImpl.getWriteStream(
+              (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver)
+                  responseObserver);
+          break;
+        case METHODID_FINALIZE_WRITE_STREAM:
+          serviceImpl.finalizeWriteStream(
+              (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>)
+                  responseObserver);
+          break;
+        case METHODID_BATCH_COMMIT_WRITE_STREAMS:
+          serviceImpl.batchCommitWriteStreams(
+              (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>)
+                  responseObserver);
+          break;
+        case METHODID_FLUSH_ROWS:
+          serviceImpl.flushRows(
+              (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) request,
+              (io.grpc.stub.StreamObserver<
+                      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>)
+                  responseObserver);
+          break;
+        default:
+          throw new AssertionError();
+      }
+    }
+
+    @java.lang.Override
+    @java.lang.SuppressWarnings("unchecked")
+    public io.grpc.stub.StreamObserver invoke(
+        io.grpc.stub.StreamObserver responseObserver) {
+      switch (methodId) {
+        case METHODID_APPEND_ROWS:
+          return (io.grpc.stub.StreamObserver)
+              serviceImpl.appendRows(
+                  (io.grpc.stub.StreamObserver<
+                          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>)
+                      responseObserver);
+        default:
+          throw new AssertionError();
+      }
+    }
+  }
+
+  private abstract static class BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
+          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
+    BigQueryWriteBaseDescriptorSupplier() {}
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.getDescriptor();
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() {
+      return getFileDescriptor().findServiceByName("BigQueryWrite");
+    }
+  }
+
+  private static final class BigQueryWriteFileDescriptorSupplier
+      extends BigQueryWriteBaseDescriptorSupplier {
+    BigQueryWriteFileDescriptorSupplier() {}
+  }
+
+  private static final class BigQueryWriteMethodDescriptorSupplier
+      extends BigQueryWriteBaseDescriptorSupplier
+      implements io.grpc.protobuf.ProtoMethodDescriptorSupplier {
+    private final String methodName;
+
+    BigQueryWriteMethodDescriptorSupplier(String methodName) {
+      this.methodName = methodName;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() {
+      return getServiceDescriptor().findMethodByName(methodName);
+    }
+  }
+
+  private static volatile io.grpc.ServiceDescriptor serviceDescriptor;
+
+  public static io.grpc.ServiceDescriptor getServiceDescriptor() {
+    io.grpc.ServiceDescriptor result = serviceDescriptor;
+    if (result == null) {
+      synchronized (BigQueryWriteGrpc.class) {
+        result = serviceDescriptor;
+        if (result == null) {
+          serviceDescriptor =
+              result =
+                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
+                      .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
+                      .addMethod(getCreateWriteStreamMethod())
+                      .addMethod(getAppendRowsMethod())
+                      .addMethod(getGetWriteStreamMethod())
+                      .addMethod(getFinalizeWriteStreamMethod())
+                      .addMethod(getBatchCommitWriteStreamsMethod())
+                      .addMethod(getFlushRowsMethod())
+                      .build();
+        }
+      }
+    }
+    return result;
+  }
+}
diff --git a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java b/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java
deleted file mode 100644
index be4ae2e80b..0000000000
--- a/owl-bot-staging/v1/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1/stub/BigQueryReadStubSettings.java
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * Copyright 2021 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.bigquery.storage.v1.stub;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.GaxProperties;
-import com.google.api.gax.core.GoogleCredentialsProvider;
-import com.google.api.gax.core.InstantiatingExecutorProvider;
-import com.google.api.gax.grpc.GaxGrpcProperties;
-import com.google.api.gax.grpc.GrpcTransportChannel;
-import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
-import com.google.api.gax.retrying.RetrySettings;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StatusCode;
-import com.google.api.gax.rpc.StubSettings;
-import com.google.api.gax.rpc.TransportChannelProvider;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest;
-import com.google.cloud.bigquery.storage.v1.ReadRowsRequest;
-import com.google.cloud.bigquery.storage.v1.ReadRowsResponse;
-import com.google.cloud.bigquery.storage.v1.ReadSession;
-import com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest;
-import com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Lists;
-import java.io.IOException;
-import java.util.List;
-import javax.annotation.Generated;
-import org.threeten.bp.Duration;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Settings class to configure an instance of {@link BigQueryReadStub}.
- *
- * 
The default instance has everything set to sensible defaults:
- *
- * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
- *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
- * 

- *
- * 
The builder of this class is recursive, so contained classes are themselves builders. When
- * build() is called, the tree of builders is called to create the complete settings object.
- *
- * 
For example, to set the total timeout of createReadSession to 30 seconds:
- *
- * 
{@code
- * BigQueryReadStubSettings.Builder baseBigQueryReadSettingsBuilder =
- *     BigQueryReadStubSettings.newBuilder();
- * baseBigQueryReadSettingsBuilder
- *     .createReadSessionSettings()
- *     .setRetrySettings(
- *         baseBigQueryReadSettingsBuilder
- *             .createReadSessionSettings()
- *             .getRetrySettings()
- *             .toBuilder()
- *             .setTotalTimeout(Duration.ofSeconds(30))
- *             .build());
- * BigQueryReadStubSettings baseBigQueryReadSettings = baseBigQueryReadSettingsBuilder.build();
- * }

- */
-@Generated("by gapic-generator-java")
-public class BigQueryReadStubSettings extends StubSettings {
-  /** The default scopes of the service. */
-  private static final ImmutableList DEFAULT_SERVICE_SCOPES =
-      ImmutableList.builder()
-          .add("https://www.googleapis.com/auth/bigquery")
-          .add("https://www.googleapis.com/auth/bigquery.readonly")
-          .add("https://www.googleapis.com/auth/cloud-platform")
-          .build();
-
-  private final UnaryCallSettings createReadSessionSettings;
-  private final ServerStreamingCallSettings readRowsSettings;
-  private final UnaryCallSettings
-      splitReadStreamSettings;
-
-  /** Returns the object with the settings used for calls to createReadSession. */
-  public UnaryCallSettings createReadSessionSettings() {
-    return createReadSessionSettings;
-  }
-
-  /** Returns the object with the settings used for calls to readRows. */
-  public ServerStreamingCallSettings readRowsSettings() {
-    return readRowsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to splitReadStream. */
-  public UnaryCallSettings
-      splitReadStreamSettings() {
-    return splitReadStreamSettings;
-  }
-
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
-  public BigQueryReadStub createStub() throws IOException {
-    if (getTransportChannelProvider()
-        .getTransportName()
-        .equals(GrpcTransportChannel.getGrpcTransportName())) {
-      return GrpcBigQueryReadStub.create(this);
-    }
-    throw new UnsupportedOperationException(
-        String.format(
-            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
-  }
-
-  /** Returns a builder for the default ExecutorProvider for this service. */
-  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
-    return InstantiatingExecutorProvider.newBuilder();
-  }
-
-  /** Returns the default service endpoint. */
-  public static String getDefaultEndpoint() {
-    return "bigquerystorage.googleapis.com:443";
-  }
-
-  /** Returns the default mTLS service endpoint. */
-  public static String getDefaultMtlsEndpoint() {
-    return "bigquerystorage.mtls.googleapis.com:443";
-  }
-
-  /** Returns the default service scopes. */
-  public static List getDefaultServiceScopes() {
-    return DEFAULT_SERVICE_SCOPES;
-  }
-
-  /** Returns a builder for the default credentials for this service. */
-  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
-    return GoogleCredentialsProvider.newBuilder()
-        .setScopesToApply(DEFAULT_SERVICE_SCOPES)
-        .setUseJwtAccessWithScope(true);
-  }
-
-  /** Returns a builder for the default ChannelProvider for this service. */
-  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
-    return InstantiatingGrpcChannelProvider.newBuilder()
-        .setMaxInboundMessageSize(Integer.MAX_VALUE);
-  }
-
-  public static TransportChannelProvider defaultTransportChannelProvider() {
-    return defaultGrpcTransportProviderBuilder().build();
-  }
-
-  @BetaApi("The surface for customizing headers is not stable yet and may change in the future.")
-  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
-    return ApiClientHeaderProvider.newBuilder()
-        .setGeneratedLibToken(
-            "gapic", GaxProperties.getLibraryVersion(BigQueryReadStubSettings.class))
-        .setTransportToken(
-            GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion());
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder() {
-    return Builder.createDefault();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder(ClientContext clientContext) {
-    return new Builder(clientContext);
-  }
-
-  /** Returns a builder containing all the values of this settings class. */
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  protected BigQueryReadStubSettings(Builder settingsBuilder) throws IOException {
-    super(settingsBuilder);
-
-    createReadSessionSettings = settingsBuilder.createReadSessionSettings().build();
-    readRowsSettings = settingsBuilder.readRowsSettings().build();
-    splitReadStreamSettings = settingsBuilder.splitReadStreamSettings().build();
-  }
-
-  /** Builder for BigQueryReadStubSettings. */
-  public static class Builder extends StubSettings.Builder {
-    private final ImmutableList> unaryMethodSettingsBuilders;
-    private final UnaryCallSettings.Builder
-        createReadSessionSettings;
-    private final ServerStreamingCallSettings.Builder
-        readRowsSettings;
-    private final UnaryCallSettings.Builder
-        splitReadStreamSettings;
-    private static final ImmutableMap>
-        RETRYABLE_CODE_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder> definitions =
-          ImmutableMap.builder();
-      definitions.put(
-          "retry_policy_0_codes",
-          ImmutableSet.copyOf(
-              Lists.newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      definitions.put(
-          "retry_policy_1_codes",
-          ImmutableSet.copyOf(Lists.newArrayList(StatusCode.Code.UNAVAILABLE)));
-      definitions.put(
-          "retry_policy_2_codes",
-          ImmutableSet.copyOf(
-              Lists.newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      RETRYABLE_CODE_DEFINITIONS = definitions.build();
-    }
-
-    private static final ImmutableMap RETRY_PARAM_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder definitions = ImmutableMap.builder();
-      RetrySettings settings = null;
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(600000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(600000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
-              .build();
-      definitions.put("retry_policy_0_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(86400000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(86400000L))
-              .setTotalTimeout(Duration.ofMillis(86400000L))
-              .build();
-      definitions.put("retry_policy_1_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(600000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(600000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
-              .build();
-      definitions.put("retry_policy_2_params", settings);
-      RETRY_PARAM_DEFINITIONS = definitions.build();
-    }
-
-    protected Builder() {
-      this(((ClientContext) null));
-    }
-
-    protected Builder(ClientContext clientContext) {
-      super(clientContext);
-
-      createReadSessionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      readRowsSettings = ServerStreamingCallSettings.newBuilder();
-      splitReadStreamSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              createReadSessionSettings, splitReadStreamSettings);
-      initDefaults(this);
-    }
-
-    protected Builder(BigQueryReadStubSettings settings) {
-      super(settings);
-
-      createReadSessionSettings = settings.createReadSessionSettings.toBuilder();
-      readRowsSettings = settings.readRowsSettings.toBuilder();
-      splitReadStreamSettings = settings.splitReadStreamSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              createReadSessionSettings, splitReadStreamSettings);
-    }
-
-    private static Builder createDefault() {
-      Builder builder = new Builder(((ClientContext) null));
-
-      builder.setTransportChannelProvider(defaultTransportChannelProvider());
-      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
-      builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
-      builder.setEndpoint(getDefaultEndpoint());
-      builder.setMtlsEndpoint(getDefaultMtlsEndpoint());
-      builder.setSwitchToMtlsEndpointAllowed(true);
-
-      return initDefaults(builder);
-    }
-
-    private static Builder initDefaults(Builder builder) {
-      builder
-          .createReadSessionSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .readRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params"));
-
-      builder
-          .splitReadStreamSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
-
-      return builder;
-    }
-
-    /**
-     * Applies the given settings updater function to all of the unary API methods in this service.
-     *
-     * 
Note: This method does not support applying settings to streaming methods.
-     */
-    public Builder applyToAllUnaryMethods(
-        ApiFunction, Void> settingsUpdater) {
-      super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater);
-      return this;
-    }
-
-    public ImmutableList> unaryMethodSettingsBuilders() {
-      return unaryMethodSettingsBuilders;
-    }
-
-    /** Returns the builder for the settings used for calls to createReadSession. */
-    public UnaryCallSettings.Builder
-        createReadSessionSettings() {
-      return createReadSessionSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to readRows. */
-    public ServerStreamingCallSettings.Builder
-        readRowsSettings() {
-      return readRowsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to splitReadStream. */
-    public UnaryCallSettings.Builder
-        splitReadStreamSettings() {
-      return splitReadStreamSettings;
-    }
-
-    @Override
-    public BigQueryReadStubSettings build() throws IOException {
-      return new BigQueryReadStubSettings(this);
-    }
-  }
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
deleted file mode 100644
index 6d7a79e930..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
+++ /dev/null
@@ -1,83 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class ArrowProto {
-  private ArrowProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n,google/cloud/bigquery/storage/v1/arrow" +
-      ".proto\022 google.cloud.bigquery.storage.v1" +
-      "\"(\n\013ArrowSchema\022\031\n\021serialized_schema\030\001 \001" +
-      "(\014\"F\n\020ArrowRecordBatch\022\037\n\027serialized_rec" +
-      "ord_batch\030\001 \001(\014\022\021\n\trow_count\030\002 \001(\003\"\317\001\n\031A" +
-      "rrowSerializationOptions\022h\n\022buffer_compr" +
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-      "SSION_UNSPECIFIED\020\000\022\r\n\tLZ4_FRAME\020\001\022\010\n\004ZS" +
-      "TD\020\002B\303\001\n$com.google.cloud.bigquery.stora" +
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-      "enproto/googleapis/cloud/bigquery/storag" +
-      "e/v1;storage\252\002 Google.Cloud.BigQuery.Sto" +
-      "rage.V1\312\002 Google\\Cloud\\BigQuery\\Storage\\" +
-      "V1b\006proto3"
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-    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor =
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diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
deleted file mode 100644
index 5a10e618b2..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ArrowSchemaOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSchema)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * IPC serialized Arrow schema.
-   * 

-   *
-   * bytes serialized_schema = 1;
-   * @return The serializedSchema.
-   */
-  com.google.protobuf.ByteString getSerializedSchema();
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diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
deleted file mode 100644
index 902c0cf3a1..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
+++ /dev/null
@@ -1,30 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ArrowSerializationOptionsOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * The compression codec to use for Arrow buffers in serialized record
-   * batches.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * @return The enum numeric value on the wire for bufferCompression.
-   */
-  int getBufferCompressionValue();
-  /**
-   * 
-   * The compression codec to use for Arrow buffers in serialized record
-   * batches.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
-   * @return The bufferCompression.
-   */
-  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
deleted file mode 100644
index 5b075e65ec..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
+++ /dev/null
@@ -1,66 +0,0 @@
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-// source: google/cloud/bigquery/storage/v1/avro.proto
-
-package com.google.cloud.bigquery.storage.v1;
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-public final class AvroProto {
-  private AvroProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
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-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
-  static final 
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-      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable;
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-      "proto\022 google.cloud.bigquery.storage.v1\"" +
-      "\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"=\n\010AvroRow" +
-      "s\022\036\n\026serialized_binary_rows\030\001 \001(\014\022\021\n\trow" +
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-      "ry.storage.v1B\tAvroProtoP\001ZGgoogle.golan" +
-      "g.org/genproto/googleapis/cloud/bigquery" +
-      "/storage/v1;storage\252\002 Google.Cloud.BigQu" +
-      "ery.Storage.V1\312\002 Google\\Cloud\\BigQuery\\S" +
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-    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable = new
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diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
deleted file mode 100644
index a695b011a8..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,41 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ReadRowsRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The readStream.
-   */
-  java.lang.String getReadStream();
-  /**
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for readStream.
-   */
-  com.google.protobuf.ByteString
-      getReadStreamBytes();
-
-  /**
-   * 
-   * The offset requested must be less than the last row read from Read.
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-   * from offset zero.
-   * 

-   *
-   * int64 offset = 2;
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
deleted file mode 100644
index f49d85b084..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
+++ /dev/null
@@ -1,216 +0,0 @@
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-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class StorageProto {
-  private StorageProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
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-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor,
-        new java.lang.String[] { "Name", "Fraction", });
-    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor =
-      getDescriptor().getMessageTypes().get(6);
-    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor,
-        new java.lang.String[] { "PrimaryStream", "RemainderStream", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.ClientProto.defaultHost);
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.AnnotationsProto.http);
-    registry.add(com.google.api.ClientProto.methodSignature);
-    registry.add(com.google.api.ClientProto.oauthScopes);
-    registry.add(com.google.api.ResourceProto.resourceDefinition);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.AnnotationsProto.getDescriptor();
-    com.google.api.ClientProto.getDescriptor();
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
deleted file mode 100644
index d4fec74f90..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
+++ /dev/null
@@ -1,138 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/stream.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public final class StreamProto {
-  private StreamProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n-google/cloud/bigquery/storage/v1/strea" +
-      "m.proto\022 google.cloud.bigquery.storage.v" +
-      "1\032\037google/api/field_behavior.proto\032\031goog" +
-      "le/api/resource.proto\032,google/cloud/bigq" +
-      "uery/storage/v1/arrow.proto\032+google/clou" +
-      "d/bigquery/storage/v1/avro.proto\032\037google" +
-      "/protobuf/timestamp.proto\"\370\007\n\013ReadSessio" +
-      "n\022\021\n\004name\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001(" +
-      "\0132\032.google.protobuf.TimestampB\003\340A\003\022F\n\013da" +
-      "ta_format\030\003 \001(\0162,.google.cloud.bigquery." +
-      "storage.v1.DataFormatB\003\340A\005\022H\n\013avro_schem" +
-      "a\030\004 \001(\0132,.google.cloud.bigquery.storage." +
-      "v1.AvroSchemaB\003\340A\003H\000\022J\n\014arrow_schema\030\005 \001" +
-      "(\0132-.google.cloud.bigquery.storage.v1.Ar" +
-      "rowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340A\005\372A\037\n" +
-      "\035bigquery.googleapis.com/Table\022Z\n\017table_" +
-      "modifiers\030\007 \001(\0132<.google.cloud.bigquery." +
-      "storage.v1.ReadSession.TableModifiersB\003\340" +
-      "A\001\022Y\n\014read_options\030\010 \001(\0132>.google.cloud." +
-      "bigquery.storage.v1.ReadSession.TableRea" +
-      "dOptionsB\003\340A\001\022B\n\007streams\030\n \003(\0132,.google." +
-      "cloud.bigquery.storage.v1.ReadStreamB\003\340A" +
-      "\003\032C\n\016TableModifiers\0221\n\rsnapshot_time\030\001 \001" +
-      "(\0132\032.google.protobuf.Timestamp\032\324\001\n\020Table" +
-      "ReadOptions\022\027\n\017selected_fields\030\001 \003(\t\022\027\n\017" +
-      "row_restriction\030\002 \001(\t\022g\n\033arrow_serializa" +
-      "tion_options\030\003 \001(\0132;.google.cloud.bigque" +
-      "ry.storage.v1.ArrowSerializationOptionsB" +
-      "\003\340A\001H\000B%\n#output_format_serialization_op" +
-      "tions:k\352Ah\n*bigquerystorage.googleapis.c" +
-      "om/ReadSession\022:projects/{project}/locat" +
-      "ions/{location}/sessions/{session}B\010\n\006sc" +
-      "hema\"\234\001\n\nReadStream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{" +
-      "\352Ax\n)bigquerystorage.googleapis.com/Read" +
-      "Stream\022Kprojects/{project}/locations/{lo" +
-      "cation}/sessions/{session}/streams/{stre" +
-      "am}*>\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECI" +
-      "FIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\304\001\n$com.goog" +
-      "le.cloud.bigquery.storage.v1B\013StreamProt" +
-      "oP\001ZGgoogle.golang.org/genproto/googleap" +
-      "is/cloud/bigquery/storage/v1;storage\252\002 G" +
-      "oogle.Cloud.BigQuery.Storage.V1\312\002 Google" +
-      "\\Cloud\\BigQuery\\Storage\\V1b\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.FieldBehaviorProto.getDescriptor(),
-          com.google.api.ResourceProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
-          com.google.protobuf.TimestampProto.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor,
-        new java.lang.String[] { "Name", "ExpireTime", "DataFormat", "AvroSchema", "ArrowSchema", "Table", "TableModifiers", "ReadOptions", "Streams", "Schema", });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor =
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor.getNestedTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor,
-        new java.lang.String[] { "SnapshotTime", });
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor =
-      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor.getNestedTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor,
-        new java.lang.String[] { "SelectedFields", "RowRestriction", "ArrowSerializationOptions", "OutputFormatSerializationOptions", });
-    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor,
-        new java.lang.String[] { "Name", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.ResourceProto.resource);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java b/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
deleted file mode 100644
index ed4dfcf538..0000000000
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
+++ /dev/null
@@ -1,20 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1/storage.proto
-
-package com.google.cloud.bigquery.storage.v1;
-
-public interface ThrottleStateOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ThrottleState)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * How much this connection is being throttled. Zero means no throttling,
-   * 100 means fully throttled.
-   * 

-   *
-   * int32 throttle_percent = 1;
-   * @return The throttlePercent.
-   */
-  int getThrottlePercent();
-}
diff --git a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java b/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
deleted file mode 100644
index 3193e2702d..0000000000
--- a/owl-bot-staging/v1beta2/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/stub/BigQueryReadStubSettings.java
+++ /dev/null
@@ -1,367 +0,0 @@
-/*
- * Copyright 2021 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.cloud.bigquery.storage.v1beta2.stub;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.GaxProperties;
-import com.google.api.gax.core.GoogleCredentialsProvider;
-import com.google.api.gax.core.InstantiatingExecutorProvider;
-import com.google.api.gax.grpc.GaxGrpcProperties;
-import com.google.api.gax.grpc.GrpcTransportChannel;
-import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
-import com.google.api.gax.retrying.RetrySettings;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.StatusCode;
-import com.google.api.gax.rpc.StubSettings;
-import com.google.api.gax.rpc.TransportChannelProvider;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest;
-import com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest;
-import com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse;
-import com.google.cloud.bigquery.storage.v1beta2.ReadSession;
-import com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest;
-import com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Lists;
-import java.io.IOException;
-import java.util.List;
-import javax.annotation.Generated;
-import org.threeten.bp.Duration;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Settings class to configure an instance of {@link BigQueryReadStub}.
- *
- * 
The default instance has everything set to sensible defaults:
- *
- * 
    
- *   
  •  The default service address (bigquerystorage.googleapis.com) and default port (443) are
- *       used.
- *   
  •  Credentials are acquired automatically through Application Default Credentials.
- *   
  •  Retries are configured for idempotent methods but not for non-idempotent methods.
- * 

- *
- * 
The builder of this class is recursive, so contained classes are themselves builders. When
- * build() is called, the tree of builders is called to create the complete settings object.
- *
- * 
For example, to set the total timeout of createReadSession to 30 seconds:
- *
- * 
{@code
- * BigQueryReadStubSettings.Builder baseBigQueryReadSettingsBuilder =
- *     BigQueryReadStubSettings.newBuilder();
- * baseBigQueryReadSettingsBuilder
- *     .createReadSessionSettings()
- *     .setRetrySettings(
- *         baseBigQueryReadSettingsBuilder
- *             .createReadSessionSettings()
- *             .getRetrySettings()
- *             .toBuilder()
- *             .setTotalTimeout(Duration.ofSeconds(30))
- *             .build());
- * BigQueryReadStubSettings baseBigQueryReadSettings = baseBigQueryReadSettingsBuilder.build();
- * }

- */
-@BetaApi
-@Generated("by gapic-generator-java")
-public class BigQueryReadStubSettings extends StubSettings {
-  /** The default scopes of the service. */
-  private static final ImmutableList DEFAULT_SERVICE_SCOPES =
-      ImmutableList.builder()
-          .add("https://www.googleapis.com/auth/bigquery")
-          .add("https://www.googleapis.com/auth/bigquery.readonly")
-          .add("https://www.googleapis.com/auth/cloud-platform")
-          .build();
-
-  private final UnaryCallSettings createReadSessionSettings;
-  private final ServerStreamingCallSettings readRowsSettings;
-  private final UnaryCallSettings
-      splitReadStreamSettings;
-
-  /** Returns the object with the settings used for calls to createReadSession. */
-  public UnaryCallSettings createReadSessionSettings() {
-    return createReadSessionSettings;
-  }
-
-  /** Returns the object with the settings used for calls to readRows. */
-  public ServerStreamingCallSettings readRowsSettings() {
-    return readRowsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to splitReadStream. */
-  public UnaryCallSettings
-      splitReadStreamSettings() {
-    return splitReadStreamSettings;
-  }
-
-  @BetaApi("A restructuring of stub classes is planned, so this may break in the future")
-  public BigQueryReadStub createStub() throws IOException {
-    if (getTransportChannelProvider()
-        .getTransportName()
-        .equals(GrpcTransportChannel.getGrpcTransportName())) {
-      return GrpcBigQueryReadStub.create(this);
-    }
-    throw new UnsupportedOperationException(
-        String.format(
-            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
-  }
-
-  /** Returns a builder for the default ExecutorProvider for this service. */
-  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
-    return InstantiatingExecutorProvider.newBuilder();
-  }
-
-  /** Returns the default service endpoint. */
-  public static String getDefaultEndpoint() {
-    return "bigquerystorage.googleapis.com:443";
-  }
-
-  /** Returns the default mTLS service endpoint. */
-  public static String getDefaultMtlsEndpoint() {
-    return "bigquerystorage.mtls.googleapis.com:443";
-  }
-
-  /** Returns the default service scopes. */
-  public static List getDefaultServiceScopes() {
-    return DEFAULT_SERVICE_SCOPES;
-  }
-
-  /** Returns a builder for the default credentials for this service. */
-  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
-    return GoogleCredentialsProvider.newBuilder()
-        .setScopesToApply(DEFAULT_SERVICE_SCOPES)
-        .setUseJwtAccessWithScope(true);
-  }
-
-  /** Returns a builder for the default ChannelProvider for this service. */
-  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
-    return InstantiatingGrpcChannelProvider.newBuilder()
-        .setMaxInboundMessageSize(Integer.MAX_VALUE);
-  }
-
-  public static TransportChannelProvider defaultTransportChannelProvider() {
-    return defaultGrpcTransportProviderBuilder().build();
-  }
-
-  @BetaApi("The surface for customizing headers is not stable yet and may change in the future.")
-  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
-    return ApiClientHeaderProvider.newBuilder()
-        .setGeneratedLibToken(
-            "gapic", GaxProperties.getLibraryVersion(BigQueryReadStubSettings.class))
-        .setTransportToken(
-            GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion());
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder() {
-    return Builder.createDefault();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder(ClientContext clientContext) {
-    return new Builder(clientContext);
-  }
-
-  /** Returns a builder containing all the values of this settings class. */
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  protected BigQueryReadStubSettings(Builder settingsBuilder) throws IOException {
-    super(settingsBuilder);
-
-    createReadSessionSettings = settingsBuilder.createReadSessionSettings().build();
-    readRowsSettings = settingsBuilder.readRowsSettings().build();
-    splitReadStreamSettings = settingsBuilder.splitReadStreamSettings().build();
-  }
-
-  /** Builder for BigQueryReadStubSettings. */
-  public static class Builder extends StubSettings.Builder {
-    private final ImmutableList> unaryMethodSettingsBuilders;
-    private final UnaryCallSettings.Builder
-        createReadSessionSettings;
-    private final ServerStreamingCallSettings.Builder
-        readRowsSettings;
-    private final UnaryCallSettings.Builder
-        splitReadStreamSettings;
-    private static final ImmutableMap>
-        RETRYABLE_CODE_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder> definitions =
-          ImmutableMap.builder();
-      definitions.put(
-          "retry_policy_0_codes",
-          ImmutableSet.copyOf(
-              Lists.newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      definitions.put(
-          "retry_policy_1_codes",
-          ImmutableSet.copyOf(Lists.newArrayList(StatusCode.Code.UNAVAILABLE)));
-      definitions.put(
-          "retry_policy_2_codes",
-          ImmutableSet.copyOf(
-              Lists.newArrayList(
-                  StatusCode.Code.DEADLINE_EXCEEDED, StatusCode.Code.UNAVAILABLE)));
-      RETRYABLE_CODE_DEFINITIONS = definitions.build();
-    }
-
-    private static final ImmutableMap RETRY_PARAM_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder definitions = ImmutableMap.builder();
-      RetrySettings settings = null;
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(600000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(600000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
-              .build();
-      definitions.put("retry_policy_0_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(86400000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(86400000L))
-              .setTotalTimeout(Duration.ofMillis(86400000L))
-              .build();
-      definitions.put("retry_policy_1_params", settings);
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRetryDelay(Duration.ofMillis(100L))
-              .setRetryDelayMultiplier(1.3)
-              .setMaxRetryDelay(Duration.ofMillis(60000L))
-              .setInitialRpcTimeout(Duration.ofMillis(600000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeout(Duration.ofMillis(600000L))
-              .setTotalTimeout(Duration.ofMillis(600000L))
-              .build();
-      definitions.put("retry_policy_2_params", settings);
-      RETRY_PARAM_DEFINITIONS = definitions.build();
-    }
-
-    protected Builder() {
-      this(((ClientContext) null));
-    }
-
-    protected Builder(ClientContext clientContext) {
-      super(clientContext);
-
-      createReadSessionSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      readRowsSettings = ServerStreamingCallSettings.newBuilder();
-      splitReadStreamSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              createReadSessionSettings, splitReadStreamSettings);
-      initDefaults(this);
-    }
-
-    protected Builder(BigQueryReadStubSettings settings) {
-      super(settings);
-
-      createReadSessionSettings = settings.createReadSessionSettings.toBuilder();
-      readRowsSettings = settings.readRowsSettings.toBuilder();
-      splitReadStreamSettings = settings.splitReadStreamSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              createReadSessionSettings, splitReadStreamSettings);
-    }
-
-    private static Builder createDefault() {
-      Builder builder = new Builder(((ClientContext) null));
-
-      builder.setTransportChannelProvider(defaultTransportChannelProvider());
-      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
-      builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
-      builder.setEndpoint(getDefaultEndpoint());
-      builder.setMtlsEndpoint(getDefaultMtlsEndpoint());
-      builder.setSwitchToMtlsEndpointAllowed(true);
-
-      return initDefaults(builder);
-    }
-
-    private static Builder initDefaults(Builder builder) {
-      builder
-          .createReadSessionSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_0_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_0_params"));
-
-      builder
-          .readRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_1_params"));
-
-      builder
-          .splitReadStreamSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("retry_policy_2_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("retry_policy_2_params"));
-
-      return builder;
-    }
-
-    /**
-     * Applies the given settings updater function to all of the unary API methods in this service.
-     *
-     * 
Note: This method does not support applying settings to streaming methods.
-     */
-    public Builder applyToAllUnaryMethods(
-        ApiFunction, Void> settingsUpdater) {
-      super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater);
-      return this;
-    }
-
-    public ImmutableList> unaryMethodSettingsBuilders() {
-      return unaryMethodSettingsBuilders;
-    }
-
-    /** Returns the builder for the settings used for calls to createReadSession. */
-    public UnaryCallSettings.Builder
-        createReadSessionSettings() {
-      return createReadSessionSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to readRows. */
-    public ServerStreamingCallSettings.Builder
-        readRowsSettings() {
-      return readRowsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to splitReadStream. */
-    public UnaryCallSettings.Builder
-        splitReadStreamSettings() {
-      return splitReadStreamSettings;
-    }
-
-    @Override
-    public BigQueryReadStubSettings build() throws IOException {
-      return new BigQueryReadStubSettings(this);
-    }
-  }
-}
diff --git a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java b/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
deleted file mode 100644
index 5d2dd4cc0c..0000000000
--- a/owl-bot-staging/v1beta2/grpc-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BigQueryWriteGrpc.java
+++ /dev/null
@@ -1,805 +0,0 @@
-package com.google.cloud.bigquery.storage.v1beta2;
-
-import static io.grpc.MethodDescriptor.generateFullMethodName;
-
-/**
- * 
- * BigQuery Write API.
- * The Write API can be used to write data to BigQuery.
- * 

- */
-@javax.annotation.Generated(
-    value = "by gRPC proto compiler",
-    comments = "Source: google/cloud/bigquery/storage/v1beta2/storage.proto")
-public final class BigQueryWriteGrpc {
-
-  private BigQueryWriteGrpc() {}
-
-  public static final String SERVICE_NAME = "google.cloud.bigquery.storage.v1beta2.BigQueryWrite";
-
-  // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor getCreateWriteStreamMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "CreateWriteStream",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getCreateWriteStreamMethod() {
-    io.grpc.MethodDescriptor getCreateWriteStreamMethod;
-    if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getCreateWriteStreamMethod = BigQueryWriteGrpc.getCreateWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getCreateWriteStreamMethod = getCreateWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("CreateWriteStream"))
-              .build();
-        }
-      }
-    }
-    return getCreateWriteStreamMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getAppendRowsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "AppendRows",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
-  public static io.grpc.MethodDescriptor getAppendRowsMethod() {
-    io.grpc.MethodDescriptor getAppendRowsMethod;
-    if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getAppendRowsMethod = BigQueryWriteGrpc.getAppendRowsMethod) == null) {
-          BigQueryWriteGrpc.getAppendRowsMethod = getAppendRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.BIDI_STREAMING)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "AppendRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("AppendRows"))
-              .build();
-        }
-      }
-    }
-    return getAppendRowsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getGetWriteStreamMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetWriteStream",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getGetWriteStreamMethod() {
-    io.grpc.MethodDescriptor getGetWriteStreamMethod;
-    if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getGetWriteStreamMethod = BigQueryWriteGrpc.getGetWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getGetWriteStreamMethod = getGetWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("GetWriteStream"))
-              .build();
-        }
-      }
-    }
-    return getGetWriteStreamMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "FinalizeWriteStream",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getFinalizeWriteStreamMethod() {
-    io.grpc.MethodDescriptor getFinalizeWriteStreamMethod;
-    if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getFinalizeWriteStreamMethod = BigQueryWriteGrpc.getFinalizeWriteStreamMethod) == null) {
-          BigQueryWriteGrpc.getFinalizeWriteStreamMethod = getFinalizeWriteStreamMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FinalizeWriteStream"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FinalizeWriteStream"))
-              .build();
-        }
-      }
-    }
-    return getFinalizeWriteStreamMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "BatchCommitWriteStreams",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod() {
-    io.grpc.MethodDescriptor getBatchCommitWriteStreamsMethod;
-    if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getBatchCommitWriteStreamsMethod = BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod) == null) {
-          BigQueryWriteGrpc.getBatchCommitWriteStreamsMethod = getBatchCommitWriteStreamsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCommitWriteStreams"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("BatchCommitWriteStreams"))
-              .build();
-        }
-      }
-    }
-    return getBatchCommitWriteStreamsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor getFlushRowsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "FlushRows",
-      requestType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
-      responseType = com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor getFlushRowsMethod() {
-    io.grpc.MethodDescriptor getFlushRowsMethod;
-    if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        if ((getFlushRowsMethod = BigQueryWriteGrpc.getFlushRowsMethod) == null) {
-          BigQueryWriteGrpc.getFlushRowsMethod = getFlushRowsMethod =
-              io.grpc.MethodDescriptor.newBuilder()
-              .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName(generateFullMethodName(SERVICE_NAME, "FlushRows"))
-              .setSampledToLocalTracing(true)
-              .setRequestMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(io.grpc.protobuf.ProtoUtils.marshaller(
-                  com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance()))
-              .setSchemaDescriptor(new BigQueryWriteMethodDescriptorSupplier("FlushRows"))
-              .build();
-        }
-      }
-    }
-    return getFlushRowsMethod;
-  }
-
-  /**
-   * Creates a new async stub that supports all call types for the service
-   */
-  public static BigQueryWriteStub newStub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteStub(channel, callOptions);
-        }
-      };
-    return BigQueryWriteStub.newStub(factory, channel);
-  }
-
-  /**
-   * Creates a new blocking-style stub that supports unary and streaming output calls on the service
-   */
-  public static BigQueryWriteBlockingStub newBlockingStub(
-      io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteBlockingStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteBlockingStub(channel, callOptions);
-        }
-      };
-    return BigQueryWriteBlockingStub.newStub(factory, channel);
-  }
-
-  /**
-   * Creates a new ListenableFuture-style stub that supports unary calls on the service
-   */
-  public static BigQueryWriteFutureStub newFutureStub(
-      io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-      new io.grpc.stub.AbstractStub.StubFactory() {
-        @java.lang.Override
-        public BigQueryWriteFutureStub newStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-          return new BigQueryWriteFutureStub(channel, callOptions);
-        }
-      };
-    return BigQueryWriteFutureStub.newStub(factory, channel);
-  }
-
-  /**
-   * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   * 

-   */
-  public static abstract class BigQueryWriteImplBase implements io.grpc.BindableService {
-
-    /**
-     * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     * 

-     */
-    public void createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateWriteStreamMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Appends data to the given stream.
-     * If `offset` is specified, the `offset` is checked against the end of
-     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
-     * attempt is made to append to an offset beyond the current end of the stream
-     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
-     * written to. User can retry with adjusted offset within the same RPC
-     * stream. If `offset` is not specified, append happens at the end of the
-     * stream.
-     * The response contains the offset at which the append happened. Responses
-     * are received in the same order in which requests are sent. There will be
-     * one response for each successful request. If the `offset` is not set in
-     * response, it means append didn't happen due to some errors. If one request
-     * fails, all the subsequent requests will also fail until a success request
-     * is made again.
-     * If the stream is of `PENDING` type, data will only be available for read
-     * operations after the stream is committed.
-     * 

-     */
-    public io.grpc.stub.StreamObserver appendRows(
-        io.grpc.stub.StreamObserver responseObserver) {
-      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(getAppendRowsMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Gets a write stream.
-     * 

-     */
-    public void getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetWriteStreamMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     * 

-     */
-    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFinalizeWriteStreamMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     * 

-     */
-    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getBatchCommitWriteStreamsMethod(), responseObserver);
-    }
-
-    /**
-     * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     * 

-     */
-    public void flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getFlushRowsMethod(), responseObserver);
-    }
-
-    @java.lang.Override public final io.grpc.ServerServiceDefinition bindService() {
-      return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
-          .addMethod(
-            getCreateWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
-                  this, METHODID_CREATE_WRITE_STREAM)))
-          .addMethod(
-            getAppendRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest,
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse>(
-                  this, METHODID_APPEND_ROWS)))
-          .addMethod(
-            getGetWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta2.WriteStream>(
-                  this, METHODID_GET_WRITE_STREAM)))
-          .addMethod(
-            getFinalizeWriteStreamMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest,
-                com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse>(
-                  this, METHODID_FINALIZE_WRITE_STREAM)))
-          .addMethod(
-            getBatchCommitWriteStreamsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest,
-                com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse>(
-                  this, METHODID_BATCH_COMMIT_WRITE_STREAMS)))
-          .addMethod(
-            getFlushRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-              new MethodHandlers<
-                com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest,
-                com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse>(
-                  this, METHODID_FLUSH_ROWS)))
-          .build();
-    }
-  }
-
-  /**
-   * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   * 

-   */
-  public static final class BigQueryWriteStub extends io.grpc.stub.AbstractAsyncStub {
-    private BigQueryWriteStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected BigQueryWriteStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new BigQueryWriteStub(channel, callOptions);
-    }
-
-    /**
-     * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     * 

-     */
-    public void createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     * 
-     * Appends data to the given stream.
-     * If `offset` is specified, the `offset` is checked against the end of
-     * stream. The server returns `OUT_OF_RANGE` in `AppendRowsResponse` if an
-     * attempt is made to append to an offset beyond the current end of the stream
-     * or `ALREADY_EXISTS` if user provids an `offset` that has already been
-     * written to. User can retry with adjusted offset within the same RPC
-     * stream. If `offset` is not specified, append happens at the end of the
-     * stream.
-     * The response contains the offset at which the append happened. Responses
-     * are received in the same order in which requests are sent. There will be
-     * one response for each successful request. If the `offset` is not set in
-     * response, it means append didn't happen due to some errors. If one request
-     * fails, all the subsequent requests will also fail until a success request
-     * is made again.
-     * If the stream is of `PENDING` type, data will only be available for read
-     * operations after the stream is committed.
-     * 

-     */
-    public io.grpc.stub.StreamObserver appendRows(
-        io.grpc.stub.StreamObserver responseObserver) {
-      return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
-          getChannel().newCall(getAppendRowsMethod(), getCallOptions()), responseObserver);
-    }
-
-    /**
-     * 
-     * Gets a write stream.
-     * 

-     */
-    public void getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     * 

-     */
-    public void finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     * 

-     */
-    public void batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     * 

-     */
-    public void flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request, responseObserver);
-    }
-  }
-
-  /**
-   * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   * 

-   */
-  public static final class BigQueryWriteBlockingStub extends io.grpc.stub.AbstractBlockingStub {
-    private BigQueryWriteBlockingStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected BigQueryWriteBlockingStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new BigQueryWriteBlockingStub(channel, callOptions);
-    }
-
-    /**
-     * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.WriteStream createWriteStream(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getCreateWriteStreamMethod(), getCallOptions(), request);
-    }
-
-    /**
-     * 
-     * Gets a write stream.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getGetWriteStreamMethod(), getCallOptions(), request);
-    }
-
-    /**
-     * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse finalizeWriteStream(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getFinalizeWriteStreamMethod(), getCallOptions(), request);
-    }
-
-    /**
-     * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse batchCommitWriteStreams(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getBatchCommitWriteStreamsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     * 

-     */
-    public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse flushRows(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getFlushRowsMethod(), getCallOptions(), request);
-    }
-  }
-
-  /**
-   * 
-   * BigQuery Write API.
-   * The Write API can be used to write data to BigQuery.
-   * 

-   */
-  public static final class BigQueryWriteFutureStub extends io.grpc.stub.AbstractFutureStub {
-    private BigQueryWriteFutureStub(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected BigQueryWriteFutureStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new BigQueryWriteFutureStub(channel, callOptions);
-    }
-
-    /**
-     * 
-     * Creates a write stream to the given table.
-     * Additionally, every table has a special COMMITTED stream named '_default'
-     * to which data can be written. This stream doesn't need to be created using
-     * CreateWriteStream. It is a stream that can be used simultaneously by any
-     * number of clients. Data written to this stream is considered committed as
-     * soon as an acknowledgement is received.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture createWriteStream(
-        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getCreateWriteStreamMethod(), getCallOptions()), request);
-    }
-
-    /**
-     * 
-     * Gets a write stream.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture getWriteStream(
-        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getGetWriteStreamMethod(), getCallOptions()), request);
-    }
-
-    /**
-     * 
-     * Finalize a write stream so that no new data can be appended to the
-     * stream. Finalize is not supported on the '_default' stream.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture finalizeWriteStream(
-        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getFinalizeWriteStreamMethod(), getCallOptions()), request);
-    }
-
-    /**
-     * 
-     * Atomically commits a group of `PENDING` streams that belong to the same
-     * `parent` table.
-     * Streams must be finalized before commit and cannot be committed multiple
-     * times. Once a stream is committed, data in the stream becomes available
-     * for read operations.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture batchCommitWriteStreams(
-        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchCommitWriteStreamsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     * 
-     * Flushes rows to a BUFFERED stream.
-     * If users are appending rows to BUFFERED stream, flush operation is
-     * required in order for the rows to become available for reading. A
-     * Flush operation flushes up to any previously flushed offset in a BUFFERED
-     * stream, to the offset specified in the request.
-     * Flush is not supported on the _default stream, since it is not BUFFERED.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture flushRows(
-        com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getFlushRowsMethod(), getCallOptions()), request);
-    }
-  }
-
-  private static final int METHODID_CREATE_WRITE_STREAM = 0;
-  private static final int METHODID_GET_WRITE_STREAM = 1;
-  private static final int METHODID_FINALIZE_WRITE_STREAM = 2;
-  private static final int METHODID_BATCH_COMMIT_WRITE_STREAMS = 3;
-  private static final int METHODID_FLUSH_ROWS = 4;
-  private static final int METHODID_APPEND_ROWS = 5;
-
-  private static final class MethodHandlers implements
-      io.grpc.stub.ServerCalls.UnaryMethod,
-      io.grpc.stub.ServerCalls.ServerStreamingMethod,
-      io.grpc.stub.ServerCalls.ClientStreamingMethod,
-      io.grpc.stub.ServerCalls.BidiStreamingMethod {
-    private final BigQueryWriteImplBase serviceImpl;
-    private final int methodId;
-
-    MethodHandlers(BigQueryWriteImplBase serviceImpl, int methodId) {
-      this.serviceImpl = serviceImpl;
-      this.methodId = methodId;
-    }
-
-    @java.lang.Override
-    @java.lang.SuppressWarnings("unchecked")
-    public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
-      switch (methodId) {
-        case METHODID_CREATE_WRITE_STREAM:
-          serviceImpl.createWriteStream((com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_GET_WRITE_STREAM:
-          serviceImpl.getWriteStream((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_FINALIZE_WRITE_STREAM:
-          serviceImpl.finalizeWriteStream((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_BATCH_COMMIT_WRITE_STREAMS:
-          serviceImpl.batchCommitWriteStreams((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_FLUSH_ROWS:
-          serviceImpl.flushRows((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        default:
-          throw new AssertionError();
-      }
-    }
-
-    @java.lang.Override
-    @java.lang.SuppressWarnings("unchecked")
-    public io.grpc.stub.StreamObserver invoke(
-        io.grpc.stub.StreamObserver responseObserver) {
-      switch (methodId) {
-        case METHODID_APPEND_ROWS:
-          return (io.grpc.stub.StreamObserver) serviceImpl.appendRows(
-              (io.grpc.stub.StreamObserver) responseObserver);
-        default:
-          throw new AssertionError();
-      }
-    }
-  }
-
-  private static abstract class BigQueryWriteBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier, io.grpc.protobuf.ProtoServiceDescriptorSupplier {
-    BigQueryWriteBaseDescriptorSupplier() {}
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.getDescriptor();
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() {
-      return getFileDescriptor().findServiceByName("BigQueryWrite");
-    }
-  }
-
-  private static final class BigQueryWriteFileDescriptorSupplier
-      extends BigQueryWriteBaseDescriptorSupplier {
-    BigQueryWriteFileDescriptorSupplier() {}
-  }
-
-  private static final class BigQueryWriteMethodDescriptorSupplier
-      extends BigQueryWriteBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoMethodDescriptorSupplier {
-    private final String methodName;
-
-    BigQueryWriteMethodDescriptorSupplier(String methodName) {
-      this.methodName = methodName;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() {
-      return getServiceDescriptor().findMethodByName(methodName);
-    }
-  }
-
-  private static volatile io.grpc.ServiceDescriptor serviceDescriptor;
-
-  public static io.grpc.ServiceDescriptor getServiceDescriptor() {
-    io.grpc.ServiceDescriptor result = serviceDescriptor;
-    if (result == null) {
-      synchronized (BigQueryWriteGrpc.class) {
-        result = serviceDescriptor;
-        if (result == null) {
-          serviceDescriptor = result = io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-              .setSchemaDescriptor(new BigQueryWriteFileDescriptorSupplier())
-              .addMethod(getCreateWriteStreamMethod())
-              .addMethod(getAppendRowsMethod())
-              .addMethod(getGetWriteStreamMethod())
-              .addMethod(getFinalizeWriteStreamMethod())
-              .addMethod(getBatchCommitWriteStreamsMethod())
-              .addMethod(getFlushRowsMethod())
-              .build();
-        }
-      }
-    }
-    return result;
-  }
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
deleted file mode 100644
index 0a234c614a..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
+++ /dev/null
@@ -1,80 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class ArrowProto {
-  private ArrowProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta2/" +
-      "arrow.proto\022%google.cloud.bigquery.stora" +
-      "ge.v1beta2\"(\n\013ArrowSchema\022\031\n\021serialized_" +
-      "schema\030\001 \001(\014\"3\n\020ArrowRecordBatch\022\037\n\027seri" +
-      "alized_record_batch\030\001 \001(\014\"\266\001\n\031ArrowSeria" +
-      "lizationOptions\022W\n\006format\030\001 \001(\0162G.google" +
-      ".cloud.bigquery.storage.v1beta2.ArrowSer" +
-      "ializationOptions.Format\"@\n\006Format\022\026\n\022FO" +
-      "RMAT_UNSPECIFIED\020\000\022\016\n\nARROW_0_14\020\001\022\016\n\nAR" +
-      "ROW_0_15\020\002B\207\001\n)com.google.cloud.bigquery" +
-      ".storage.v1beta2B\nArrowProtoP\001ZLgoogle.g" +
-      "olang.org/genproto/googleapis/cloud/bigq" +
-      "uery/storage/v1beta2;storageb\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor,
-        new java.lang.String[] { "SerializedSchema", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor,
-        new java.lang.String[] { "SerializedRecordBatch", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor =
-      getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor,
-        new java.lang.String[] { "Format", });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
deleted file mode 100644
index 70c01bd2a7..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ArrowRecordBatchOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * IPC-serialized Arrow RecordBatch.
-   * 

-   *
-   * bytes serialized_record_batch = 1;
-   * @return The serializedRecordBatch.
-   */
-  com.google.protobuf.ByteString getSerializedRecordBatch();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
deleted file mode 100644
index f86fe84d59..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ArrowSchemaOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * IPC serialized Arrow schema.
-   * 

-   *
-   * bytes serialized_schema = 1;
-   * @return The serializedSchema.
-   */
-  com.google.protobuf.ByteString getSerializedSchema();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
deleted file mode 100644
index aaa65af337..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
+++ /dev/null
@@ -1,64 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/avro.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class AvroProto {
-  private AvroProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n0google/cloud/bigquery/storage/v1beta2/" +
-      "avro.proto\022%google.cloud.bigquery.storag" +
-      "e.v1beta2\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"" +
-      "*\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 " +
-      "\001(\014B\206\001\n)com.google.cloud.bigquery.storag" +
-      "e.v1beta2B\tAvroProtoP\001ZLgoogle.golang.or" +
-      "g/genproto/googleapis/cloud/bigquery/sto" +
-      "rage/v1beta2;storageb\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor,
-        new java.lang.String[] { "Schema", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor,
-        new java.lang.String[] { "SerializedBinaryRows", });
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
deleted file mode 100644
index 3ad59856ae..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/avro.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface AvroRowsOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroRows)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Binary serialized rows in a block.
-   * 

-   *
-   * bytes serialized_binary_rows = 1;
-   * @return The serializedBinaryRows.
-   */
-  com.google.protobuf.ByteString getSerializedBinaryRows();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
deleted file mode 100644
index cca21cca1c..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,58 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface CreateWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The parent.
-   */
-  java.lang.String getParent();
-  /**
-   * 
-   * Required. Reference to the table to which the stream belongs, in the format
-   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString
-      getParentBytes();
-
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * @return Whether the writeStream field is set.
-   */
-  boolean hasWriteStream();
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   * @return The writeStream.
-   */
-  com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream();
-  /**
-   * 
-   * Required. Stream to be created.
-   * 

-   *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
-   */
-  com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 0d0321ea05..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,31 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FinalizeWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   * 
-   * Required. Name of the stream to finalize, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString
-      getNameBytes();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
deleted file mode 100644
index 86314fd7c3..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FinalizeWriteStreamResponseOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Number of rows in the finalized stream.
-   * 

-   *
-   * int64 row_count = 1;
-   * @return The rowCount.
-   */
-  long getRowCount();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
deleted file mode 100644
index a9ea318974..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface FlushRowsResponseOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * The rows before this offset (including this offset) are flushed.
-   * 

-   *
-   * int64 offset = 1;
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
deleted file mode 100644
index 1d115c103e..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
+++ /dev/null
@@ -1,31 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface GetWriteStreamRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The name.
-   */
-  java.lang.String getName();
-  /**
-   * 
-   * Required. Name of the stream to get, in the form of
-   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
-   * 

-   *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString
-      getNameBytes();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
deleted file mode 100644
index ab21e99ed5..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
+++ /dev/null
@@ -1,68 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class ProtoBufProto {
-  private ProtoBufProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n4google/cloud/bigquery/storage/v1beta2/" +
-      "protobuf.proto\022%google.cloud.bigquery.st" +
-      "orage.v1beta2\032 google/protobuf/descripto" +
-      "r.proto\"I\n\013ProtoSchema\022:\n\020proto_descript" +
-      "or\030\001 \001(\0132 .google.protobuf.DescriptorPro" +
-      "to\"$\n\tProtoRows\022\027\n\017serialized_rows\030\001 \003(\014" +
-      "B\212\001\n)com.google.cloud.bigquery.storage.v" +
-      "1beta2B\rProtoBufProtoP\001ZLgoogle.golang.o" +
-      "rg/genproto/googleapis/cloud/bigquery/st" +
-      "orage/v1beta2;storageb\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.protobuf.DescriptorProtos.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor,
-        new java.lang.String[] { "ProtoDescriptor", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor,
-        new java.lang.String[] { "SerializedRows", });
-    com.google.protobuf.DescriptorProtos.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
deleted file mode 100644
index e125fcea9e..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,41 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ReadRowsRequestOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The readStream.
-   */
-  java.lang.String getReadStream();
-  /**
-   * 
-   * Required. Stream to read rows from.
-   * 

-   *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * @return The bytes for readStream.
-   */
-  com.google.protobuf.ByteString
-      getReadStreamBytes();
-
-  /**
-   * 
-   * The offset requested must be less than the last row read from Read.
-   * Requesting a larger offset is undefined. If not specified, start reading
-   * from offset zero.
-   * 

-   *
-   * int64 offset = 2;
-   * @return The offset.
-   */
-  long getOffset();
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
deleted file mode 100644
index 20fe629ffd..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
+++ /dev/null
@@ -1,458 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class StorageProto {
-  private StorageProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
-  static final 
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-      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable;
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-    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
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-    com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-    com.google.protobuf.WrappersProto.getDescriptor();
-    com.google.rpc.StatusProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
deleted file mode 100644
index cd5449ab2a..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
+++ /dev/null
@@ -1,167 +0,0 @@
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-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class StreamProto {
-  private StreamProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
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-  }
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-  static final 
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-  static final 
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-  static final 
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-  static final 
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-      internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
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-      descriptor;
-  static {
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-      "stream.proto\022%google.cloud.bigquery.stor" +
-      "age.v1beta2\032\037google/api/field_behavior.p" +
-      "roto\032\031google/api/resource.proto\0321google/" +
-      "cloud/bigquery/storage/v1beta2/arrow.pro" +
-      "to\0320google/cloud/bigquery/storage/v1beta" +
-      "2/avro.proto\0321google/cloud/bigquery/stor" +
-      "age/v1beta2/table.proto\032\037google/protobuf" +
-      "/timestamp.proto\"\362\007\n\013ReadSession\022\021\n\004name" +
-      "\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001(\0132\032.googl" +
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-      "\030\003 \001(\01621.google.cloud.bigquery.storage.v" +
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-      "\001(\01322.google.cloud.bigquery.storage.v1be" +
-      "ta2.ArrowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340" +
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-      "ogle.cloud.bigquery.storage.v1beta2.Read" +
-      "Session.TableReadOptionsB\003\340A\001\022G\n\007streams" +
-      "\030\n \003(\01321.google.cloud.bigquery.storage.v" +
-      "1beta2.ReadStreamB\003\340A\003\032C\n\016TableModifiers" +
-      "\0221\n\rsnapshot_time\030\001 \001(\0132\032.google.protobu" +
-      "f.Timestamp\032\260\001\n\020TableReadOptions\022\027\n\017sele" +
-      "cted_fields\030\001 \003(\t\022\027\n\017row_restriction\030\002 \001" +
-      "(\t\022j\n\033arrow_serialization_options\030\003 \001(\0132" +
-      "@.google.cloud.bigquery.storage.v1beta2." +
-      "ArrowSerializationOptionsB\003\340A\001:k\352Ah\n*big" +
-      "querystorage.googleapis.com/ReadSession\022" +
-      ":projects/{project}/locations/{location}" +
-      "/sessions/{session}B\010\n\006schema\"\234\001\n\nReadSt" +
-      "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bigqueryst" +
-      "orage.googleapis.com/ReadStream\022Kproject" +
-      "s/{project}/locations/{location}/session" +
-      "s/{session}/streams/{stream}\"\347\003\n\013WriteSt" +
-      "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022J\n\004type\030\002 \001(\01627." +
-      "google.cloud.bigquery.storage.v1beta2.Wr" +
-      "iteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 \001(\013" +
-      "2\032.google.protobuf.TimestampB\003\340A\003\0224\n\013com" +
-      "mit_time\030\004 \001(\0132\032.google.protobuf.Timesta" +
-      "mpB\003\340A\003\022M\n\014table_schema\030\005 \001(\01322.google.c" +
-      "loud.bigquery.storage.v1beta2.TableSchem" +
-      "aB\003\340A\003\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t" +
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-      "\352As\n*bigquerystorage.googleapis.com/Writ" +
-      "eStream\022Eprojects/{project}/datasets/{da" +
-      "taset}/tables/{table}/streams/{stream}*>" +
-      "\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECIFIED\020" +
-      "\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\340\001\n)com.google.cl" +
-      "oud.bigquery.storage.v1beta2B\013StreamProt" +
-      "oP\001ZLgoogle.golang.org/genproto/googleap" +
-      "is/cloud/bigquery/storage/v1beta2;storag" +
-      "e\352AU\n\035bigquery.googleapis.com/Table\0224pro" +
-      "jects/{project}/datasets/{dataset}/table" +
-      "s/{table}b\006proto3"
-    };
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-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
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-          com.google.api.ResourceProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
-          com.google.protobuf.TimestampProto.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor,
-        new java.lang.String[] { "Name", "ExpireTime", "DataFormat", "AvroSchema", "ArrowSchema", "Table", "TableModifiers", "ReadOptions", "Streams", "Schema", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor =
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor.getNestedTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor,
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-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor =
-      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor.getNestedTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor,
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-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor,
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-    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor =
-      getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor,
-        new java.lang.String[] { "Name", "Type", "CreateTime", "CommitTime", "TableSchema", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    registry.add(com.google.api.ResourceProto.resource);
-    registry.add(com.google.api.ResourceProto.resourceDefinition);
-    registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-    com.google.api.ResourceProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
-    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
-    com.google.protobuf.TimestampProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
deleted file mode 100644
index 5a424283c1..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
+++ /dev/null
@@ -1,87 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/table.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public final class TableProto {
-  private TableProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
-
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
-  static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable;
-
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
-    return descriptor;
-  }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
-  static {
-    java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta2/" +
-      "table.proto\022%google.cloud.bigquery.stora" +
-      "ge.v1beta2\032\037google/api/field_behavior.pr" +
-      "oto\"V\n\013TableSchema\022G\n\006fields\030\001 \003(\01327.goo" +
-      "gle.cloud.bigquery.storage.v1beta2.Table" +
-      "FieldSchema\"\317\004\n\020TableFieldSchema\022\021\n\004name" +
-      "\030\001 \001(\tB\003\340A\002\022O\n\004type\030\002 \001(\0162<.google.cloud" +
-      ".bigquery.storage.v1beta2.TableFieldSche" +
-      "ma.TypeB\003\340A\002\022O\n\004mode\030\003 \001(\0162<.google.clou" +
-      "d.bigquery.storage.v1beta2.TableFieldSch" +
-      "ema.ModeB\003\340A\001\022L\n\006fields\030\004 \003(\01327.google.c" +
-      "loud.bigquery.storage.v1beta2.TableField" +
-      "SchemaB\003\340A\001\022\030\n\013description\030\006 \001(\tB\003\340A\001\"\325\001" +
-      "\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001" +
-      "\022\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005B" +
-      "YTES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020" +
-      "\010\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013" +
-      "\022\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVA" +
-      "L\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIE" +
-      "D\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEA" +
-      "TED\020\003B\207\001\n)com.google.cloud.bigquery.stor" +
-      "age.v1beta2B\nTableProtoP\001ZLgoogle.golang" +
-      ".org/genproto/googleapis/cloud/bigquery/" +
-      "storage/v1beta2;storageb\006proto3"
-    };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.FieldBehaviorProto.getDescriptor(),
-        });
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor,
-        new java.lang.String[] { "Fields", });
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor,
-        new java.lang.String[] { "Name", "Type", "Mode", "Fields", "Description", });
-    com.google.protobuf.ExtensionRegistry registry =
-        com.google.protobuf.ExtensionRegistry.newInstance();
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
-    com.google.api.FieldBehaviorProto.getDescriptor();
-  }
-
-  // @@protoc_insertion_point(outer_class_scope)
-}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java b/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
deleted file mode 100644
index 44bb407db0..0000000000
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
+++ /dev/null
@@ -1,20 +0,0 @@
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// source: google/cloud/bigquery/storage/v1beta2/storage.proto
-
-package com.google.cloud.bigquery.storage.v1beta2;
-
-public interface ThrottleStateOrBuilder extends
-    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ThrottleState)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   * 
-   * How much this connection is being throttled. Zero means no throttling,
-   * 100 means fully throttled.
-   * 

-   *
-   * int32 throttle_percent = 1;
-   * @return The throttlePercent.
-   */
-  int getThrottlePercent();
-}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
new file mode 100644
index 0000000000..2d8668eb89
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowProto.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class ArrowProto {
+  private ArrowProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n,google/cloud/bigquery/storage/v1/arrow"
+          + ".proto\022 google.cloud.bigquery.storage.v1"
+          + "\"(\n\013ArrowSchema\022\031\n\021serialized_schema\030\001 \001"
+          + "(\014\"F\n\020ArrowRecordBatch\022\037\n\027serialized_rec"
+          + "ord_batch\030\001 \001(\014\022\021\n\trow_count\030\002 \001(\003\"\317\001\n\031A"
+          + "rrowSerializationOptions\022h\n\022buffer_compr"
+          + "ession\030\002 \001(\0162L.google.cloud.bigquery.sto"
+          + "rage.v1.ArrowSerializationOptions.Compre"
+          + "ssionCodec\"H\n\020CompressionCodec\022\033\n\027COMPRE"
+          + "SSION_UNSPECIFIED\020\000\022\r\n\tLZ4_FRAME\020\001\022\010\n\004ZS"
+          + "TD\020\002B\303\001\n$com.google.cloud.bigquery.stora"
+          + "ge.v1B\nArrowProtoP\001ZGgoogle.golang.org/g"
+          + "enproto/googleapis/cloud/bigquery/storag"
+          + "e/v1;storage\252\002 Google.Cloud.BigQuery.Sto"
+          + "rage.V1\312\002 Google\\Cloud\\BigQuery\\Storage\\"
+          + "V1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor,
+            new java.lang.String[] {
+              "SerializedSchema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor,
+            new java.lang.String[] {
+              "SerializedRecordBatch", "RowCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor,
+            new java.lang.String[] {
+              "BufferCompression",
+            });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
similarity index 68%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
index 98ecdd5ded..3a27b22f02 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatch.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Arrow RecordBatch.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowRecordBatch}
  */
-public final class ArrowRecordBatch extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
     ArrowRecordBatchOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowRecordBatch.newBuilder() to construct.
   private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowRecordBatch() {
     serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowRecordBatch();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowRecordBatch(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,56 +70,61 @@ private ArrowRecordBatch(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedRecordBatch_ = input.readBytes();
-            break;
-          }
-          case 16: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedRecordBatch_ = input.readBytes();
+              break;
+            }
+          case 16:
+            {
+              rowCount_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
   }
 
   public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedRecordBatch_;
   /**
+   *
+   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
+   *
    * @return The serializedRecordBatch.
    */
   @java.lang.Override
@@ -113,11 +135,14 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
   public static final int ROW_COUNT_FIELD_NUMBER = 2;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * The count of rows in `serialized_record_batch`.
    * 

    *
    * int64 row_count = 2;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -126,6 +151,7 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -137,8 +163,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedRecordBatch_.isEmpty()) {
       output.writeBytes(1, serializedRecordBatch_);
     }
@@ -155,12 +180,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedRecordBatch_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedRecordBatch_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(2, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -170,17 +193,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowRecordBatch)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other =
+        (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) obj;
 
-    if (!getSerializedRecordBatch()
-        .equals(other.getSerializedRecordBatch())) return false;
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -195,125 +217,134 @@ public int hashCode() {
     hash = (37 * hash) + SERIALIZED_RECORD_BATCH_FIELD_NUMBER;
     hash = (53 * hash) + getSerializedRecordBatch().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowRecordBatch}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
       com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.class,
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder()
@@ -321,16 +352,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -342,9 +372,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
@@ -363,7 +393,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch(this);
+      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch result =
+          new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch(this);
       result.serializedRecordBatch_ = serializedRecordBatch_;
       result.rowCount_ = rowCount_;
       onBuilt();
@@ -374,38 +405,39 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -413,7 +445,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance())
+        return this;
       if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedRecordBatch(other.getSerializedRecordBatch());
       }
@@ -439,7 +472,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -449,13 +483,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedRecordBatch_ =
+        com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -463,45 +501,54 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
       return serializedRecordBatch_;
     }
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @param value The serializedRecordBatch to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedRecordBatch_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRecordBatch() {
-      
+
       serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
       onChanged();
       return this;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * The count of rows in `serialized_record_batch`.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -509,37 +556,43 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * The count of rows in `serialized_record_batch`.
      * 

      *
      * int64 row_count = 2;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The count of rows in `serialized_record_batch`.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -549,12 +602,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
   private static final com.google.cloud.bigquery.storage.v1.ArrowRecordBatch DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowRecordBatch();
   }
@@ -563,16 +616,16 @@ public static com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowRecordBatch parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowRecordBatch(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowRecordBatch parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowRecordBatch(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -587,6 +640,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
similarity index 51%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
index adca4b068a..b6a38ab736 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowRecordBatchOrBuilder.java
@@ -1,28 +1,50 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ArrowRecordBatchOrBuilder extends
+public interface ArrowRecordBatchOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowRecordBatch)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
+   *
    * @return The serializedRecordBatch.
    */
   com.google.protobuf.ByteString getSerializedRecordBatch();
 
   /**
+   *
+   *
    * 
    * The count of rows in `serialized_record_batch`.
    * 

    *
    * int64 row_count = 2;
+   *
    * @return The rowCount.
    */
   long getRowCount();
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
similarity index 69%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
index d1b6cb30ea..cb0f25bb1c 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchema.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Arrow schema as specified in
  * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -14,31 +31,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSchema}
  */
-public final class ArrowSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowSchema)
     ArrowSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowSchema.newBuilder() to construct.
   private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowSchema() {
     serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -57,51 +74,56 @@ private ArrowSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedSchema_ = input.readBytes();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedSchema_ = input.readBytes();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.class, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.class,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
   }
 
   public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedSchema_;
   /**
+   *
+   *
    * 
    * IPC serialized Arrow schema.
    * 

    *
    * bytes serialized_schema = 1;
+   *
    * @return The serializedSchema.
    */
   @java.lang.Override
@@ -110,6 +132,7 @@ public com.google.protobuf.ByteString getSerializedSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -121,8 +144,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedSchema_.isEmpty()) {
       output.writeBytes(1, serializedSchema_);
     }
@@ -136,8 +158,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedSchema_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedSchema_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -147,15 +168,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowSchema other = (com.google.cloud.bigquery.storage.v1.ArrowSchema) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowSchema other =
+        (com.google.cloud.bigquery.storage.v1.ArrowSchema) obj;
 
-    if (!getSerializedSchema()
-        .equals(other.getSerializedSchema())) return false;
+    if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -174,97 +195,104 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Arrow schema as specified in
    * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -275,21 +303,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowSchema)
       com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowSchema.class, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.class,
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder()
@@ -297,16 +327,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -316,9 +345,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
@@ -337,7 +366,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowSchema result = new com.google.cloud.bigquery.storage.v1.ArrowSchema(this);
+      com.google.cloud.bigquery.storage.v1.ArrowSchema result =
+          new com.google.cloud.bigquery.storage.v1.ArrowSchema(this);
       result.serializedSchema_ = serializedSchema_;
       onBuilt();
       return result;
@@ -347,38 +377,39 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -386,7 +417,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance())
+        return this;
       if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedSchema(other.getSerializedSchema());
       }
@@ -421,11 +453,14 @@ public Builder mergeFrom(
 
     private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -433,40 +468,46 @@ public com.google.protobuf.ByteString getSerializedSchema() {
       return serializedSchema_;
     }
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @param value The serializedSchema to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedSchema_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedSchema() {
-      
+
       serializedSchema_ = getDefaultInstance().getSerializedSchema();
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -476,12 +517,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowSchema)
   private static final com.google.cloud.bigquery.storage.v1.ArrowSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowSchema();
   }
@@ -490,16 +531,16 @@ public static com.google.cloud.bigquery.storage.v1.ArrowSchema getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -514,6 +555,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
new file mode 100644
index 0000000000..d123329e39
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSchemaOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ArrowSchemaOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSchema)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * IPC serialized Arrow schema.
+   * 

+   *
+   * bytes serialized_schema = 1;
+   *
+   * @return The serializedSchema.
+   */
+  com.google.protobuf.ByteString getSerializedSchema();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
similarity index 62%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
index 06b81b2c6f..114be6109e 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptions.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Contains options specific to Arrow Serialization.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions}
  */
-public final class ArrowSerializationOptions extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowSerializationOptions extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
     ArrowSerializationOptionsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowSerializationOptions.newBuilder() to construct.
   private ArrowSerializationOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowSerializationOptions() {
     bufferCompression_ = 0;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowSerializationOptions();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowSerializationOptions(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,54 +70,61 @@ private ArrowSerializationOptions(
           case 0:
             done = true;
             break;
-          case 16: {
-            int rawValue = input.readEnum();
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            bufferCompression_ = rawValue;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              bufferCompression_ = rawValue;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class,
+            com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Compression codec's supported by Arrow.
    * 

    *
-   * Protobuf enum {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec}
+   * Protobuf enum {@code
+   * google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec}
    */
-  public enum CompressionCodec
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum CompressionCodec implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * If unspecified no compression will be used.
      * 

@@ -109,6 +133,8 @@ public enum CompressionCodec
      */
     COMPRESSION_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md)
      * 

@@ -117,6 +143,8 @@ public enum CompressionCodec
      */
     LZ4_FRAME(1),
     /**
+     *
+     *
      * 
      * Zstandard compression.
      * 

@@ -128,6 +156,8 @@ public enum CompressionCodec
     ;
 
     /**
+     *
+     *
      * 
      * If unspecified no compression will be used.
      * 

@@ -136,6 +166,8 @@ public enum CompressionCodec
      */
     public static final int COMPRESSION_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md)
      * 

@@ -144,6 +176,8 @@ public enum CompressionCodec
      */
     public static final int LZ4_FRAME_VALUE = 1;
     /**
+     *
+     *
      * 
      * Zstandard compression.
      * 

@@ -152,7 +186,6 @@ public enum CompressionCodec
      */
     public static final int ZSTD_VALUE = 2;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -177,40 +210,45 @@ public static CompressionCodec valueOf(int value) {
      */
     public static CompressionCodec forNumber(int value) {
       switch (value) {
-        case 0: return COMPRESSION_UNSPECIFIED;
-        case 1: return LZ4_FRAME;
-        case 2: return ZSTD;
-        default: return null;
+        case 0:
+          return COMPRESSION_UNSPECIFIED;
+        case 1:
+          return LZ4_FRAME;
+        case 2:
+          return ZSTD;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        CompressionCodec> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public CompressionCodec findValueByNumber(int number) {
-              return CompressionCodec.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap
+        internalValueMap =
+            new com.google.protobuf.Internal.EnumLiteMap() {
+              public CompressionCodec findValueByNumber(int number) {
+                return CompressionCodec.forNumber(number);
+              }
+            };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final CompressionCodec[] VALUES = values();
@@ -218,8 +256,7 @@ public CompressionCodec findValueByNumber(int number) {
     public static CompressionCodec valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -239,33 +276,52 @@ private CompressionCodec(int value) {
   public static final int BUFFER_COMPRESSION_FIELD_NUMBER = 2;
   private int bufferCompression_;
   /**
+   *
+   *
    * 
    * The compression codec to use for Arrow buffers in serialized record
    * batches.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   *
    * @return The enum numeric value on the wire for bufferCompression.
    */
-  @java.lang.Override public int getBufferCompressionValue() {
+  @java.lang.Override
+  public int getBufferCompressionValue() {
     return bufferCompression_;
   }
   /**
+   *
+   *
    * 
    * The compression codec to use for Arrow buffers in serialized record
    * batches.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   *
    * @return The bufferCompression.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+      getBufferCompression() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(bufferCompression_);
-    return result == null ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result =
+        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(
+            bufferCompression_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+            .UNRECOGNIZED
+        : result;
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -277,9 +333,11 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
-    if (bufferCompression_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.COMPRESSION_UNSPECIFIED.getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (bufferCompression_
+        != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+            .COMPRESSION_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(2, bufferCompression_);
     }
     unknownFields.writeTo(output);
@@ -291,9 +349,11 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (bufferCompression_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.COMPRESSION_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, bufferCompression_);
+    if (bufferCompression_
+        != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+            .COMPRESSION_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, bufferCompression_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -303,12 +363,13 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other = (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) obj;
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other =
+        (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) obj;
 
     if (bufferCompression_ != other.bufferCompression_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -330,117 +391,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Contains options specific to Arrow Serialization.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ArrowSerializationOptions}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
       com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.class,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder()
@@ -448,16 +519,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -467,13 +537,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
 
@@ -488,7 +559,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions result = new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions(this);
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions result =
+          new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions(this);
       result.bufferCompression_ = bufferCompression_;
       onBuilt();
       return result;
@@ -498,38 +570,39 @@ public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions buildParti
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -537,7 +610,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance())
+        return this;
       if (other.bufferCompression_ != 0) {
         setBufferCompressionValue(other.getBufferCompressionValue());
       }
@@ -560,7 +635,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -572,85 +649,118 @@ public Builder mergeFrom(
 
     private int bufferCompression_ = 0;
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @return The enum numeric value on the wire for bufferCompression.
      */
-    @java.lang.Override public int getBufferCompressionValue() {
+    @java.lang.Override
+    public int getBufferCompressionValue() {
       return bufferCompression_;
     }
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @param value The enum numeric value on the wire for bufferCompression to set.
      * @return This builder for chaining.
      */
     public Builder setBufferCompressionValue(int value) {
-      
+
       bufferCompression_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @return The bufferCompression.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec getBufferCompression() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+        getBufferCompression() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(bufferCompression_);
-      return result == null ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec result =
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec.valueOf(
+              bufferCompression_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+              .UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @param value The bufferCompression to set.
      * @return This builder for chaining.
      */
-    public Builder setBufferCompression(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec value) {
+    public Builder setBufferCompression(
+        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec value) {
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       bufferCompression_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The compression codec to use for Arrow buffers in serialized record
      * batches.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearBufferCompression() {
-      
+
       bufferCompression_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -660,30 +770,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
-  private static final com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions();
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowSerializationOptions parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowSerializationOptions(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowSerializationOptions parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowSerializationOptions(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -695,9 +807,8 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
new file mode 100644
index 0000000000..5f83ffa62b
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ArrowSerializationOptionsOrBuilder.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ArrowSerializationOptionsOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * The compression codec to use for Arrow buffers in serialized record
+   * batches.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   *
+   * @return The enum numeric value on the wire for bufferCompression.
+   */
+  int getBufferCompressionValue();
+  /**
+   *
+   *
+   * 
+   * The compression codec to use for Arrow buffers in serialized record
+   * batches.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec buffer_compression = 2;
+   * 
+   *
+   * @return The bufferCompression.
+   */
+  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.CompressionCodec
+      getBufferCompression();
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
new file mode 100644
index 0000000000..6bbd426c70
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroProto.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/avro.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class AvroProto {
+  private AvroProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n+google/cloud/bigquery/storage/v1/avro."
+          + "proto\022 google.cloud.bigquery.storage.v1\""
+          + "\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"=\n\010AvroRow"
+          + "s\022\036\n\026serialized_binary_rows\030\001 \001(\014\022\021\n\trow"
+          + "_count\030\002 \001(\003B\302\001\n$com.google.cloud.bigque"
+          + "ry.storage.v1B\tAvroProtoP\001ZGgoogle.golan"
+          + "g.org/genproto/googleapis/cloud/bigquery"
+          + "/storage/v1;storage\252\002 Google.Cloud.BigQu"
+          + "ery.Storage.V1\312\002 Google\\Cloud\\BigQuery\\S"
+          + "torage\\V1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor,
+            new java.lang.String[] {
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor,
+            new java.lang.String[] {
+              "SerializedBinaryRows", "RowCount",
+            });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
similarity index 69%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
index 1dd66c2b02..6d31557539 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRows.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Avro rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroRows}
  */
-public final class AvroRows extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AvroRows extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AvroRows)
     AvroRowsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AvroRows.newBuilder() to construct.
   private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AvroRows() {
     serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AvroRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AvroRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,56 +70,61 @@ private AvroRows(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedBinaryRows_ = input.readBytes();
-            break;
-          }
-          case 16: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedBinaryRows_ = input.readBytes();
+              break;
+            }
+          case 16:
+            {
+              rowCount_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AvroRows.class, com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AvroRows.class,
+            com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
   }
 
   public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedBinaryRows_;
   /**
+   *
+   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
+   *
    * @return The serializedBinaryRows.
    */
   @java.lang.Override
@@ -113,11 +135,14 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
   public static final int ROW_COUNT_FIELD_NUMBER = 2;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * The count of rows in the returning block.
    * 

    *
    * int64 row_count = 2;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -126,6 +151,7 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -137,8 +163,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedBinaryRows_.isEmpty()) {
       output.writeBytes(1, serializedBinaryRows_);
     }
@@ -155,12 +180,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedBinaryRows_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedBinaryRows_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(2, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -170,17 +193,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AvroRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AvroRows other = (com.google.cloud.bigquery.storage.v1.AvroRows) obj;
+    com.google.cloud.bigquery.storage.v1.AvroRows other =
+        (com.google.cloud.bigquery.storage.v1.AvroRows) obj;
 
-    if (!getSerializedBinaryRows()
-        .equals(other.getSerializedBinaryRows())) return false;
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -195,125 +217,133 @@ public int hashCode() {
     hash = (37 * hash) + SERIALIZED_BINARY_ROWS_FIELD_NUMBER;
     hash = (53 * hash) + getSerializedBinaryRows().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AvroRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroRows}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AvroRows)
       com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AvroRows.class, com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AvroRows.class,
+              com.google.cloud.bigquery.storage.v1.AvroRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder()
@@ -321,16 +351,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -342,9 +371,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroRows_descriptor;
     }
 
     @java.lang.Override
@@ -363,7 +392,8 @@ public com.google.cloud.bigquery.storage.v1.AvroRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AvroRows result = new com.google.cloud.bigquery.storage.v1.AvroRows(this);
+      com.google.cloud.bigquery.storage.v1.AvroRows result =
+          new com.google.cloud.bigquery.storage.v1.AvroRows(this);
       result.serializedBinaryRows_ = serializedBinaryRows_;
       result.rowCount_ = rowCount_;
       onBuilt();
@@ -374,38 +404,39 @@ public com.google.cloud.bigquery.storage.v1.AvroRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AvroRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -449,13 +480,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedBinaryRows_ =
+        com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -463,45 +498,54 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
       return serializedBinaryRows_;
     }
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @param value The serializedBinaryRows to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedBinaryRows_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedBinaryRows() {
-      
+
       serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
       onChanged();
       return this;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -509,37 +553,43 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -549,12 +599,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AvroRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AvroRows)
   private static final com.google.cloud.bigquery.storage.v1.AvroRows DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AvroRows();
   }
@@ -563,16 +613,16 @@ public static com.google.cloud.bigquery.storage.v1.AvroRows getDefaultInstance()
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AvroRows parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AvroRows(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AvroRows parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AvroRows(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -587,6 +637,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AvroRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
similarity index 51%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
index ecf32f9105..27cd68e6fc 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroRowsOrBuilder.java
@@ -1,28 +1,50 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AvroRowsOrBuilder extends
+public interface AvroRowsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AvroRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
+   *
    * @return The serializedBinaryRows.
    */
   com.google.protobuf.ByteString getSerializedBinaryRows();
 
   /**
+   *
+   *
    * 
    * The count of rows in the returning block.
    * 

    *
    * int64 row_count = 2;
+   *
    * @return The rowCount.
    */
   long getRowCount();
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
similarity index 68%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
index e3f0717013..0bb1a64fdc 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchema.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Avro schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroSchema}
  */
-public final class AvroSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.AvroSchema)
     AvroSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AvroSchema.newBuilder() to construct.
   private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AvroSchema() {
     schema_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AvroSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AvroSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,53 +70,59 @@ private AvroSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            schema_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              schema_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.AvroSchema.class, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1.AvroSchema.class,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
   }
 
   public static final int SCHEMA_FIELD_NUMBER = 1;
   private volatile java.lang.Object schema_;
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The schema.
    */
   @java.lang.Override
@@ -108,30 +131,30 @@ public java.lang.String getSchema() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       schema_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The bytes for schema.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getSchemaBytes() {
+  public com.google.protobuf.ByteString getSchemaBytes() {
     java.lang.Object ref = schema_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       schema_ = b;
       return b;
     } else {
@@ -140,6 +163,7 @@ public java.lang.String getSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -151,8 +175,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getSchemaBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
     }
@@ -176,15 +199,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.AvroSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.AvroSchema other = (com.google.cloud.bigquery.storage.v1.AvroSchema) obj;
+    com.google.cloud.bigquery.storage.v1.AvroSchema other =
+        (com.google.cloud.bigquery.storage.v1.AvroSchema) obj;
 
-    if (!getSchema()
-        .equals(other.getSchema())) return false;
+    if (!getSchema().equals(other.getSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -203,118 +226,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.AvroSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.AvroSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.AvroSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.AvroSchema)
       com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.AvroSchema.class, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1.AvroSchema.class,
+              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder()
@@ -322,16 +354,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -341,9 +372,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.AvroProto.internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
@@ -362,7 +393,8 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1.AvroSchema result = new com.google.cloud.bigquery.storage.v1.AvroSchema(this);
+      com.google.cloud.bigquery.storage.v1.AvroSchema result =
+          new com.google.cloud.bigquery.storage.v1.AvroSchema(this);
       result.schema_ = schema_;
       onBuilt();
       return result;
@@ -372,38 +404,39 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.AvroSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -411,7 +444,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.AvroSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance())
+        return this;
       if (!other.getSchema().isEmpty()) {
         schema_ = other.schema_;
         onChanged();
@@ -447,19 +481,21 @@ public Builder mergeFrom(
 
     private java.lang.Object schema_ = "";
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return The schema.
      */
     public java.lang.String getSchema() {
       java.lang.Object ref = schema_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
@@ -468,21 +504,22 @@ public java.lang.String getSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return The bytes for schema.
      */
-    public com.google.protobuf.ByteString
-        getSchemaBytes() {
+    public com.google.protobuf.ByteString getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -490,64 +527,71 @@ public java.lang.String getSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @param value The schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchema(
-        java.lang.String value) {
+    public Builder setSchema(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       schema_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSchema() {
-      
+
       schema_ = getDefaultInstance().getSchema();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @param value The bytes for schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchemaBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       schema_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -557,12 +601,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.AvroSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.AvroSchema)
   private static final com.google.cloud.bigquery.storage.v1.AvroSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.AvroSchema();
   }
@@ -571,16 +615,16 @@ public static com.google.cloud.bigquery.storage.v1.AvroSchema getDefaultInstance
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AvroSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AvroSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AvroSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AvroSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -595,6 +639,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.AvroSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
similarity index 50%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
index b8b182d60c..2612720e29 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/AvroSchemaOrBuilder.java
@@ -1,31 +1,52 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/avro.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface AvroSchemaOrBuilder extends
+public interface AvroSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.AvroSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The schema.
    */
   java.lang.String getSchema();
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The bytes for schema.
    */
-  com.google.protobuf.ByteString
-      getSchemaBytes();
+  com.google.protobuf.ByteString getSchemaBytes();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
similarity index 64%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
index 3da6750d8e..17d536045d 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `CreateReadSession`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateReadSessionRequest}
  */
-public final class CreateReadSessionRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
     CreateReadSessionRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use CreateReadSessionRequest.newBuilder() to construct.
   private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private CreateReadSessionRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new CreateReadSessionRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private CreateReadSessionRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,71 +70,82 @@ private CreateReadSessionRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.ReadSession.Builder subBuilder = null;
-            if (readSession_ != null) {
-              subBuilder = readSession_.toBuilder();
+              parent_ = s;
+              break;
             }
-            readSession_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(readSession_);
-              readSession_ = subBuilder.buildPartial();
-            }
-
-            break;
-          }
-          case 24: {
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadSession.Builder subBuilder = null;
+              if (readSession_ != null) {
+                subBuilder = readSession_.toBuilder();
+              }
+              readSession_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadSession.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readSession_);
+                readSession_ = subBuilder.buildPartial();
+              }
 
-            maxStreamCount_ = input.readInt32();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          case 24:
+            {
+              maxStreamCount_ = input.readInt32();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
+            com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -126,30 +154,32 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -160,11 +190,16 @@ public java.lang.String getParent() {
   public static final int READ_SESSION_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.ReadSession readSession_;
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the readSession field is set.
    */
   @java.lang.Override
@@ -172,23 +207,34 @@ public boolean hasReadSession() {
     return readSession_ != null;
   }
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The readSession.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession getReadSession() {
-    return readSession_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
+    return readSession_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
+        : readSession_;
   }
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder() {
@@ -198,6 +244,8 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
   public static final int MAX_STREAM_COUNT_FIELD_NUMBER = 3;
   private int maxStreamCount_;
   /**
+   *
+   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -209,6 +257,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
    * 

    *
    * int32 max_stream_count = 3;
+   *
    * @return The maxStreamCount.
    */
   @java.lang.Override
@@ -217,6 +266,7 @@ public int getMaxStreamCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -228,8 +278,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getParentBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -252,12 +301,10 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (readSession_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getReadSession());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getReadSession());
     }
     if (maxStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(3, maxStreamCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxStreamCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -267,22 +314,20 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) obj;
+    com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other =
+        (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
+    if (!getParent().equals(other.getParent())) return false;
     if (hasReadSession() != other.hasReadSession()) return false;
     if (hasReadSession()) {
-      if (!getReadSession()
-          .equals(other.getReadSession())) return false;
+      if (!getReadSession().equals(other.getReadSession())) return false;
     }
-    if (getMaxStreamCount()
-        != other.getMaxStreamCount()) return false;
+    if (getMaxStreamCount() != other.getMaxStreamCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -308,117 +353,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `CreateReadSession`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.CreateReadSessionRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
       com.google.cloud.bigquery.storage.v1.CreateReadSessionRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.class,
+              com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.newBuilder()
@@ -426,16 +481,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -453,13 +507,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance();
     }
 
@@ -474,7 +529,8 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest(this);
+      com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest result =
+          new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest(this);
       result.parent_ = parent_;
       if (readSessionBuilder_ == null) {
         result.readSession_ = readSession_;
@@ -490,38 +546,39 @@ public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest buildPartia
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -529,7 +586,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest.getDefaultInstance())
+        return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -559,7 +618,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -571,19 +632,23 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -592,21 +657,24 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -614,57 +682,70 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
@@ -672,39 +753,58 @@ public Builder setParentBytes(
 
     private com.google.cloud.bigquery.storage.v1.ReadSession readSession_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder> readSessionBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadSession,
+            com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>
+        readSessionBuilder_;
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the readSession field is set.
      */
     public boolean hasReadSession() {
       return readSessionBuilder_ != null || readSession_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The readSession.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession getReadSession() {
       if (readSessionBuilder_ == null) {
-        return readSession_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
+        return readSession_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
+            : readSession_;
       } else {
         return readSessionBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setReadSession(com.google.cloud.bigquery.storage.v1.ReadSession value) {
       if (readSessionBuilder_ == null) {
@@ -720,11 +820,15 @@ public Builder setReadSession(com.google.cloud.bigquery.storage.v1.ReadSession v
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setReadSession(
         com.google.cloud.bigquery.storage.v1.ReadSession.Builder builderForValue) {
@@ -738,17 +842,23 @@ public Builder setReadSession(
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1.ReadSession value) {
       if (readSessionBuilder_ == null) {
         if (readSession_ != null) {
           readSession_ =
-            com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder(readSession_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder(readSession_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           readSession_ = value;
         }
@@ -760,11 +870,15 @@ public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1.ReadSession
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder clearReadSession() {
       if (readSessionBuilder_ == null) {
@@ -778,55 +892,73 @@ public Builder clearReadSession() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.Builder getReadSessionBuilder() {
-      
+
       onChanged();
       return getReadSessionFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder() {
       if (readSessionBuilder_ != null) {
         return readSessionBuilder_.getMessageOrBuilder();
       } else {
-        return readSession_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance() : readSession_;
+        return readSession_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()
+            : readSession_;
       }
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadSession,
+            com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>
         getReadSessionFieldBuilder() {
       if (readSessionBuilder_ == null) {
-        readSessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession, com.google.cloud.bigquery.storage.v1.ReadSession.Builder, com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>(
-                getReadSession(),
-                getParentForChildren(),
-                isClean());
+        readSessionBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadSession,
+                com.google.cloud.bigquery.storage.v1.ReadSession.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder>(
+                getReadSession(), getParentForChildren(), isClean());
         readSession_ = null;
       }
       return readSessionBuilder_;
     }
 
-    private int maxStreamCount_ ;
+    private int maxStreamCount_;
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -838,6 +970,7 @@ public com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionO
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @return The maxStreamCount.
      */
     @java.lang.Override
@@ -845,6 +978,8 @@ public int getMaxStreamCount() {
       return maxStreamCount_;
     }
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -856,16 +991,19 @@ public int getMaxStreamCount() {
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @param value The maxStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setMaxStreamCount(int value) {
-      
+
       maxStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -877,17 +1015,18 @@ public Builder setMaxStreamCount(int value) {
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @return This builder for chaining.
      */
     public Builder clearMaxStreamCount() {
-      
+
       maxStreamCount_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -897,12 +1036,13 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
-  private static final com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest();
   }
@@ -911,16 +1051,16 @@ public static com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getD
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public CreateReadSessionRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new CreateReadSessionRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public CreateReadSessionRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new CreateReadSessionRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -935,6 +1075,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.CreateReadSessionRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
similarity index 55%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
index ed831fb1f2..d522222bc1 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/CreateReadSessionRequestOrBuilder.java
@@ -1,62 +1,103 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface CreateReadSessionRequestOrBuilder extends
+public interface CreateReadSessionRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.CreateReadSessionRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString
-      getParentBytes();
+  com.google.protobuf.ByteString getParentBytes();
 
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the readSession field is set.
    */
   boolean hasReadSession();
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The readSession.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession getReadSession();
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder getReadSessionOrBuilder();
 
   /**
+   *
+   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -68,6 +109,7 @@ public interface CreateReadSessionRequestOrBuilder extends
    * 

    *
    * int32 max_stream_count = 3;
+   *
    * @return The maxStreamCount.
    */
   int getMaxStreamCount();
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
similarity index 66%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
index f48fe91b5f..7829837394 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/DataFormat.java
@@ -1,22 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Data format for input or output data.
  * 

  *
  * Protobuf enum {@code google.cloud.bigquery.storage.v1.DataFormat}
  */
-public enum DataFormat
-    implements com.google.protobuf.ProtocolMessageEnum {
-  /**
-   * DATA_FORMAT_UNSPECIFIED = 0;
-   */
+public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
+  /** DATA_FORMAT_UNSPECIFIED = 0; */
   DATA_FORMAT_UNSPECIFIED(0),
   /**
+   *
+   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -26,6 +42,8 @@ public enum DataFormat
    */
   AVRO(1),
   /**
+   *
+   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -37,11 +55,11 @@ public enum DataFormat
   UNRECOGNIZED(-1),
   ;
 
-  /**
-   * DATA_FORMAT_UNSPECIFIED = 0;
-   */
+  /** DATA_FORMAT_UNSPECIFIED = 0; */
   public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
   /**
+   *
+   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -51,6 +69,8 @@ public enum DataFormat
    */
   public static final int AVRO_VALUE = 1;
   /**
+   *
+   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -60,7 +80,6 @@ public enum DataFormat
    */
   public static final int ARROW_VALUE = 2;
 
-
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -85,49 +104,49 @@ public static DataFormat valueOf(int value) {
    */
   public static DataFormat forNumber(int value) {
     switch (value) {
-      case 0: return DATA_FORMAT_UNSPECIFIED;
-      case 1: return AVRO;
-      case 2: return ARROW;
-      default: return null;
+      case 0:
+        return DATA_FORMAT_UNSPECIFIED;
+      case 1:
+        return AVRO;
+      case 2:
+        return ARROW;
+      default:
+        return null;
     }
   }
 
-  public static com.google.protobuf.Internal.EnumLiteMap
-      internalGetValueMap() {
+  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
     return internalValueMap;
   }
-  private static final com.google.protobuf.Internal.EnumLiteMap<
-      DataFormat> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public DataFormat findValueByNumber(int number) {
-            return DataFormat.forNumber(number);
-          }
-        };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor
-      getValueDescriptor() {
+
+  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+      new com.google.protobuf.Internal.EnumLiteMap() {
+        public DataFormat findValueByNumber(int number) {
+          return DataFormat.forNumber(number);
+        }
+      };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalStateException(
           "Can't get the descriptor of an unrecognized enum value.");
     }
     return getDescriptor().getValues().get(ordinal());
   }
-  public final com.google.protobuf.Descriptors.EnumDescriptor
-      getDescriptorForType() {
+
+  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
     return getDescriptor();
   }
-  public static final com.google.protobuf.Descriptors.EnumDescriptor
-      getDescriptor() {
+
+  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
     return com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor().getEnumTypes().get(0);
   }
 
   private static final DataFormat[] VALUES = values();
 
-  public static DataFormat valueOf(
-      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+  public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
     if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException(
-        "EnumValueDescriptor is not for this type.");
+      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
     }
     if (desc.getIndex() == -1) {
       return UNRECOGNIZED;
@@ -143,4 +162,3 @@ private DataFormat(int value) {
 
   // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1.DataFormat)
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ProjectName.java
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
similarity index 66%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
index 3a0d94ac7f..2888d7251e 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `ReadRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsRequest}
  */
-public final class ReadRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadRowsRequest)
     ReadRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadRowsRequest.newBuilder() to construct.
   private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadRowsRequest() {
     readStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,57 +70,65 @@ private ReadRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            readStream_ = s;
-            break;
-          }
-          case 16: {
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            offset_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              readStream_ = s;
+              break;
+            }
+          case 16:
+            {
+              offset_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
   }
 
   public static final int READ_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object readStream_;
   /**
+   *
+   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The readStream.
    */
   @java.lang.Override
@@ -112,29 +137,31 @@ public java.lang.String getReadStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       readStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for readStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getReadStreamBytes() {
+  public com.google.protobuf.ByteString getReadStreamBytes() {
     java.lang.Object ref = readStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       readStream_ = b;
       return b;
     } else {
@@ -145,6 +172,8 @@ public java.lang.String getReadStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private long offset_;
   /**
+   *
+   *
    * 
    * The offset requested must be less than the last row read from Read.
    * Requesting a larger offset is undefined. If not specified, start reading
@@ -152,6 +181,7 @@ public java.lang.String getReadStream() {
    * 

    *
    * int64 offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -160,6 +190,7 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -171,8 +202,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getReadStreamBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, readStream_);
     }
@@ -192,8 +222,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, readStream_);
     }
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(2, offset_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -203,17 +232,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1.ReadRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) obj;
 
-    if (!getReadStream()
-        .equals(other.getReadStream())) return false;
-    if (getOffset()
-        != other.getOffset()) return false;
+    if (!getReadStream().equals(other.getReadStream())) return false;
+    if (getOffset() != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -228,125 +256,133 @@ public int hashCode() {
     hash = (37 * hash) + READ_STREAM_FIELD_NUMBER;
     hash = (53 * hash) + getReadStream().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `ReadRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadRowsRequest)
       com.google.cloud.bigquery.storage.v1.ReadRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1.ReadRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadRowsRequest.newBuilder()
@@ -354,16 +390,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -375,9 +410,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -396,7 +431,8 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1.ReadRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1.ReadRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1.ReadRowsRequest(this);
       result.readStream_ = readStream_;
       result.offset_ = offset_;
       onBuilt();
@@ -407,38 +443,39 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsRequest buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -446,7 +483,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getReadStream().isEmpty()) {
         readStream_ = other.readStream_;
         onChanged();
@@ -473,7 +511,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ReadRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -485,18 +524,22 @@ public Builder mergeFrom(
 
     private java.lang.Object readStream_ = "";
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The readStream.
      */
     public java.lang.String getReadStream() {
       java.lang.Object ref = readStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         readStream_ = s;
         return s;
@@ -505,20 +548,23 @@ public java.lang.String getReadStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for readStream.
      */
-    public com.google.protobuf.ByteString
-        getReadStreamBytes() {
+    public com.google.protobuf.ByteString getReadStreamBytes() {
       java.lang.Object ref = readStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         readStream_ = b;
         return b;
       } else {
@@ -526,61 +572,76 @@ public java.lang.String getReadStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStream(
-        java.lang.String value) {
+    public Builder setReadStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       readStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearReadStream() {
-      
+
       readStream_ = getDefaultInstance().getReadStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       readStream_ = value;
       onChanged();
       return this;
     }
 
-    private long offset_ ;
+    private long offset_;
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -588,6 +649,7 @@ public Builder setReadStreamBytes(
      * 

      *
      * int64 offset = 2;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -595,6 +657,8 @@ public long getOffset() {
       return offset_;
     }
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -602,16 +666,19 @@ public long getOffset() {
      * 

      *
      * int64 offset = 2;
+     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-      
+
       offset_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -619,17 +686,18 @@ public Builder setOffset(long value) {
      * 

      *
      * int64 offset = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-      
+
       offset_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -639,12 +707,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1.ReadRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadRowsRequest();
   }
@@ -653,16 +721,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadRowsRequest getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -677,6 +745,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
new file mode 100644
index 0000000000..ae6058f280
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsRequestOrBuilder.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ReadRowsRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The readStream.
+   */
+  java.lang.String getReadStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for readStream.
+   */
+  com.google.protobuf.ByteString getReadStreamBytes();
+
+  /**
+   *
+   *
+   * 
+   * The offset requested must be less than the last row read from Read.
+   * Requesting a larger offset is undefined. If not specified, start reading
+   * from offset zero.
+   * 

+   *
+   * int64 offset = 2;
+   *
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
index 385aab6604..5c4fbc3594 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponse.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Response from calling `ReadRows` may include row data, progress and
  * throttling information.
@@ -11,30 +28,29 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsResponse}
  */
-public final class ReadRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadRowsResponse)
     ReadRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadRowsResponse.newBuilder() to construct.
   private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ReadRowsResponse() {
-  }
+
+  private ReadRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,134 +69,158 @@ private ReadRowsResponse(
           case 0:
             done = true;
             break;
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.StreamStats.Builder subBuilder = null;
-            if (stats_ != null) {
-              subBuilder = stats_.toBuilder();
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.StreamStats.Builder subBuilder = null;
+              if (stats_ != null) {
+                subBuilder = stats_.toBuilder();
+              }
+              stats_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.StreamStats.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(stats_);
+                stats_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            stats_ = input.readMessage(com.google.cloud.bigquery.storage.v1.StreamStats.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(stats_);
-              stats_ = subBuilder.buildPartial();
+          case 26:
+            {
+              com.google.cloud.bigquery.storage.v1.AvroRows.Builder subBuilder = null;
+              if (rowsCase_ == 3) {
+                subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroRows) rows_).toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.AvroRows.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 3;
+              break;
             }
-
-            break;
-          }
-          case 26: {
-            com.google.cloud.bigquery.storage.v1.AvroRows.Builder subBuilder = null;
-            if (rowsCase_ == 3) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroRows) rows_).toBuilder();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder subBuilder = null;
+              if (rowsCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_).toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 4;
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroRows.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1.ThrottleState.Builder subBuilder = null;
+              if (throttleState_ != null) {
+                subBuilder = throttleState_.toBuilder();
+              }
+              throttleState_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ThrottleState.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(throttleState_);
+                throttleState_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            rowsCase_ = 3;
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder subBuilder = null;
-            if (rowsCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_).toBuilder();
+          case 48:
+            {
+              rowCount_ = input.readInt64();
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 58:
+            {
+              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 7) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 7;
+              break;
             }
-            rowsCase_ = 4;
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder subBuilder = null;
-            if (throttleState_ != null) {
-              subBuilder = throttleState_.toBuilder();
+          case 66:
+            {
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 8) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 8;
+              break;
             }
-            throttleState_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ThrottleState.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(throttleState_);
-              throttleState_ = subBuilder.buildPartial();
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-
-            break;
-          }
-          case 48: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          case 58: {
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
-            if (schemaCase_ == 7) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
-            }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
-              schema_ = subBuilder.buildPartial();
-            }
-            schemaCase_ = 7;
-            break;
-          }
-          case 66: {
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
-            if (schemaCase_ == 8) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
-            }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
-              schema_ = subBuilder.buildPartial();
-            }
-            schemaCase_ = 8;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
-            }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
+
   public enum RowsCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_ROWS(3),
     ARROW_RECORD_BATCH(4),
     ROWS_NOT_SET(0);
     private final int value;
+
     private RowsCase(int value) {
       this.value = value;
     }
@@ -196,32 +236,38 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 3: return AVRO_ROWS;
-        case 4: return ARROW_RECORD_BATCH;
-        case 0: return ROWS_NOT_SET;
-        default: return null;
+        case 3:
+          return AVRO_ROWS;
+        case 4:
+          return ARROW_RECORD_BATCH;
+        case 0:
+          return ROWS_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase
-  getRowsCase() {
-    return RowsCase.forNumber(
-        rowsCase_);
+  public RowsCase getRowsCase() {
+    return RowsCase.forNumber(rowsCase_);
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
+
   public enum SchemaCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(7),
     ARROW_SCHEMA(8),
     SCHEMA_NOT_SET(0);
     private final int value;
+
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -237,30 +283,36 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 7: return AVRO_SCHEMA;
-        case 8: return ARROW_SCHEMA;
-        case 0: return SCHEMA_NOT_SET;
-        default: return null;
+        case 7:
+          return AVRO_SCHEMA;
+        case 8:
+          return ARROW_SCHEMA;
+        case 0:
+          return SCHEMA_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase
-  getSchemaCase() {
-    return SchemaCase.forNumber(
-        schemaCase_);
+  public SchemaCase getSchemaCase() {
+    return SchemaCase.forNumber(schemaCase_);
   }
 
   public static final int AVRO_ROWS_FIELD_NUMBER = 3;
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+   *
    * @return Whether the avroRows field is set.
    */
   @java.lang.Override
@@ -268,21 +320,26 @@ public boolean hasAvroRows() {
     return rowsCase_ == 3;
   }
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+   *
    * @return The avroRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
     if (rowsCase_ == 3) {
-       return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
+      return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -292,18 +349,21 @@ public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuilder() {
     if (rowsCase_ == 3) {
-       return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
+      return (com.google.cloud.bigquery.storage.v1.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
   }
 
   public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return Whether the arrowRecordBatch field is set.
    */
   @java.lang.Override
@@ -311,21 +371,26 @@ public boolean hasArrowRecordBatch() {
     return rowsCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return The arrowRecordBatch.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -333,9 +398,10 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder
+      getArrowRecordBatchOrBuilder() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
   }
@@ -343,11 +409,14 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRe
   public static final int ROW_COUNT_FIELD_NUMBER = 6;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -358,11 +427,14 @@ public long getRowCount() {
   public static final int STATS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.StreamStats stats_;
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+   *
    * @return Whether the stats field is set.
    */
   @java.lang.Override
@@ -370,18 +442,25 @@ public boolean hasStats() {
     return stats_ != null;
   }
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+   *
    * @return The stats.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.StreamStats getStats() {
-    return stats_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
+    return stats_ == null
+        ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
+        : stats_;
   }
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

@@ -396,12 +475,15 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
   public static final int THROTTLE_STATE_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1.ThrottleState throttleState_;
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+   *
    * @return Whether the throttleState field is set.
    */
   @java.lang.Override
@@ -409,19 +491,26 @@ public boolean hasThrottleState() {
     return throttleState_ != null;
   }
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+   *
    * @return The throttleState.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState() {
-    return throttleState_ == null ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
+    return throttleState_ == null
+        ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
+        : throttleState_;
   }
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -436,11 +525,16 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 7;
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -448,42 +542,56 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 7;
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
     if (schemaCase_ == 7) {
-       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 7) {
-       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 8;
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -491,36 +599,46 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 8;
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 8) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 8) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -532,8 +650,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (stats_ != null) {
       output.writeMessage(2, getStats());
     }
@@ -565,32 +682,33 @@ public int getSerializedSize() {
 
     size = 0;
     if (stats_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getStats());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStats());
     }
     if (rowsCase_ == 3) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              3, (com.google.cloud.bigquery.storage.v1.AvroRows) rows_);
     }
     if (rowsCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_);
     }
     if (throttleState_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, getThrottleState());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleState());
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(6, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
     }
     if (schemaCase_ == 7) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(7, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              7, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
     }
     if (schemaCase_ == 8) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(8, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              8, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -600,34 +718,30 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1.ReadRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) obj;
 
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (hasStats() != other.hasStats()) return false;
     if (hasStats()) {
-      if (!getStats()
-          .equals(other.getStats())) return false;
+      if (!getStats().equals(other.getStats())) return false;
     }
     if (hasThrottleState() != other.hasThrottleState()) return false;
     if (hasThrottleState()) {
-      if (!getThrottleState()
-          .equals(other.getThrottleState())) return false;
+      if (!getThrottleState().equals(other.getThrottleState())) return false;
     }
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 3:
-        if (!getAvroRows()
-            .equals(other.getAvroRows())) return false;
+        if (!getAvroRows().equals(other.getAvroRows())) return false;
         break;
       case 4:
-        if (!getArrowRecordBatch()
-            .equals(other.getArrowRecordBatch())) return false;
+        if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
         break;
       case 0:
       default:
@@ -635,12 +749,10 @@ public boolean equals(final java.lang.Object obj) {
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 7:
-        if (!getAvroSchema()
-            .equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
         break;
       case 8:
-        if (!getArrowSchema()
-            .equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -657,8 +769,7 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     if (hasStats()) {
       hash = (37 * hash) + STATS_FIELD_NUMBER;
       hash = (53 * hash) + getStats().hashCode();
@@ -697,96 +808,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.ReadRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -794,21 +913,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadRowsResponse)
       com.google.cloud.bigquery.storage.v1.ReadRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1.ReadRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadRowsResponse.newBuilder()
@@ -816,16 +937,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -851,9 +971,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -872,7 +992,8 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1.ReadRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1.ReadRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1.ReadRowsResponse(this);
       if (rowsCase_ == 3) {
         if (avroRowsBuilder_ == null) {
           result.rows_ = rows_;
@@ -922,38 +1043,39 @@ public com.google.cloud.bigquery.storage.v1.ReadRowsResponse buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -961,7 +1083,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadRowsResponse.getDefaultInstance())
+        return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -972,30 +1095,36 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadRowsResponse o
         mergeThrottleState(other.getThrottleState());
       }
       switch (other.getRowsCase()) {
-        case AVRO_ROWS: {
-          mergeAvroRows(other.getAvroRows());
-          break;
-        }
-        case ARROW_RECORD_BATCH: {
-          mergeArrowRecordBatch(other.getArrowRecordBatch());
-          break;
-        }
-        case ROWS_NOT_SET: {
-          break;
-        }
+        case AVRO_ROWS:
+          {
+            mergeAvroRows(other.getAvroRows());
+            break;
+          }
+        case ARROW_RECORD_BATCH:
+          {
+            mergeArrowRecordBatch(other.getArrowRecordBatch());
+            break;
+          }
+        case ROWS_NOT_SET:
+          {
+            break;
+          }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA: {
-          mergeAvroSchema(other.getAvroSchema());
-          break;
-        }
-        case ARROW_SCHEMA: {
-          mergeArrowSchema(other.getArrowSchema());
-          break;
-        }
-        case SCHEMA_NOT_SET: {
-          break;
-        }
+        case AVRO_SCHEMA:
+          {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+        case ARROW_SCHEMA:
+          {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+        case SCHEMA_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1016,7 +1145,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ReadRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1025,12 +1155,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-    public RowsCase
-        getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1042,10 +1172,9 @@ public Builder clearRows() {
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-    public SchemaCase
-        getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -1055,15 +1184,20 @@ public Builder clearSchema() {
       return this;
     }
 
-
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder> avroRowsBuilder_;
+            com.google.cloud.bigquery.storage.v1.AvroRows,
+            com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>
+        avroRowsBuilder_;
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -1071,11 +1205,14 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+     *
      * @return The avroRows.
      */
     @java.lang.Override
@@ -1093,6 +1230,8 @@ public com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows() {
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1113,6 +1252,8 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value)
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1131,6 +1272,8 @@ public Builder setAvroRows(
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1139,10 +1282,13 @@ public Builder setAvroRows(
      */
     public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value) {
       if (avroRowsBuilder_ == null) {
-        if (rowsCase_ == 3 &&
-            rows_ != com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1.AvroRows) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 3
+            && rows_ != com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1.AvroRows.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.AvroRows) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -1157,6 +1303,8 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1.AvroRows value
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1180,6 +1328,8 @@ public Builder clearAvroRows() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1190,6 +1340,8 @@ public com.google.cloud.bigquery.storage.v1.AvroRows.Builder getAvroRowsBuilder(
       return getAvroRowsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1208,6 +1360,8 @@ public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuild
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1215,32 +1369,44 @@ public com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuild
      * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.AvroRows,
+            com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>
         getAvroRowsFieldBuilder() {
       if (avroRowsBuilder_ == null) {
         if (!(rowsCase_ == 3)) {
           rows_ = com.google.cloud.bigquery.storage.v1.AvroRows.getDefaultInstance();
         }
-        avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroRows, com.google.cloud.bigquery.storage.v1.AvroRows.Builder, com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>(
+        avroRowsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.AvroRows,
+                com.google.cloud.bigquery.storage.v1.AvroRows.Builder,
+                com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroRows) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 3;
-      onChanged();;
+      onChanged();
+      ;
       return avroRowsBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>
+        arrowRecordBatchBuilder_;
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -1248,11 +1414,14 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
@@ -1270,13 +1439,16 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
+    public Builder setArrowRecordBatch(
+        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1290,6 +1462,8 @@ public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRec
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1308,18 +1482,25 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
+    public Builder mergeArrowRecordBatch(
+        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
-        if (rowsCase_ == 4 &&
-            rows_ != com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 4
+            && rows_
+                != com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -1334,6 +1515,8 @@ public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1.ArrowR
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1357,16 +1540,21 @@ public Builder clearArrowRecordBatch() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder
+        getArrowRecordBatchBuilder() {
       return getArrowRecordBatchFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1374,7 +1562,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder getArrowRec
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder
+        getArrowRecordBatchOrBuilder() {
       if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
         return arrowRecordBatchBuilder_.getMessageOrBuilder();
       } else {
@@ -1385,6 +1574,8 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRe
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1392,31 +1583,40 @@ public com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRe
      * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>
         getArrowRecordBatchFieldBuilder() {
       if (arrowRecordBatchBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
           rows_ = com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.getDefaultInstance();
         }
-        arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>(
+        arrowRecordBatchBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ArrowRecordBatch,
+                com.google.cloud.bigquery.storage.v1.ArrowRecordBatch.Builder,
+                com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowRecordBatch) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return arrowRecordBatchBuilder_;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -1424,30 +1624,36 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
@@ -1455,34 +1661,47 @@ public Builder clearRowCount() {
 
     private com.google.cloud.bigquery.storage.v1.StreamStats stats_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder> statsBuilder_;
+            com.google.cloud.bigquery.storage.v1.StreamStats,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
+            com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>
+        statsBuilder_;
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+     *
      * @return Whether the stats field is set.
      */
     public boolean hasStats() {
       return statsBuilder_ != null || stats_ != null;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+     *
      * @return The stats.
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats getStats() {
       if (statsBuilder_ == null) {
-        return stats_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
+        return stats_ == null
+            ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
+            : stats_;
       } else {
         return statsBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1503,6 +1722,8 @@ public Builder setStats(com.google.cloud.bigquery.storage.v1.StreamStats value)
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1521,6 +1742,8 @@ public Builder setStats(
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1531,7 +1754,9 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1.StreamStats value
       if (statsBuilder_ == null) {
         if (stats_ != null) {
           stats_ =
-            com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder(stats_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder(stats_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           stats_ = value;
         }
@@ -1543,6 +1768,8 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1.StreamStats value
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1561,6 +1788,8 @@ public Builder clearStats() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1568,11 +1797,13 @@ public Builder clearStats() {
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Builder getStatsBuilder() {
-      
+
       onChanged();
       return getStatsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1583,11 +1814,14 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
       if (statsBuilder_ != null) {
         return statsBuilder_.getMessageOrBuilder();
       } else {
-        return stats_ == null ?
-            com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance() : stats_;
+        return stats_ == null
+            ? com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()
+            : stats_;
       }
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1595,14 +1829,17 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
      * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.StreamStats,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
+            com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>
         getStatsFieldBuilder() {
       if (statsBuilder_ == null) {
-        statsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats, com.google.cloud.bigquery.storage.v1.StreamStats.Builder, com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>(
-                getStats(),
-                getParentForChildren(),
-                isClean());
+        statsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.StreamStats,
+                com.google.cloud.bigquery.storage.v1.StreamStats.Builder,
+                com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder>(
+                getStats(), getParentForChildren(), isClean());
         stats_ = null;
       }
       return statsBuilder_;
@@ -1610,36 +1847,49 @@ public com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuild
 
     private com.google.cloud.bigquery.storage.v1.ThrottleState throttleState_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder> throttleStateBuilder_;
+            com.google.cloud.bigquery.storage.v1.ThrottleState,
+            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
+            com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>
+        throttleStateBuilder_;
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+     *
      * @return Whether the throttleState field is set.
      */
     public boolean hasThrottleState() {
       return throttleStateBuilder_ != null || throttleState_ != null;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+     *
      * @return The throttleState.
      */
     public com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState() {
       if (throttleStateBuilder_ == null) {
-        return throttleState_ == null ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
+        return throttleState_ == null
+            ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
+            : throttleState_;
       } else {
         return throttleStateBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1661,6 +1911,8 @@ public Builder setThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleSta
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1680,6 +1932,8 @@ public Builder setThrottleState(
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1691,7 +1945,9 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleS
       if (throttleStateBuilder_ == null) {
         if (throttleState_ != null) {
           throttleState_ =
-            com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder(throttleState_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder(throttleState_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           throttleState_ = value;
         }
@@ -1703,6 +1959,8 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1.ThrottleS
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1722,6 +1980,8 @@ public Builder clearThrottleState() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1730,11 +1990,13 @@ public Builder clearThrottleState() {
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
      */
     public com.google.cloud.bigquery.storage.v1.ThrottleState.Builder getThrottleStateBuilder() {
-      
+
       onChanged();
       return getThrottleStateFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1746,11 +2008,14 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
       if (throttleStateBuilder_ != null) {
         return throttleStateBuilder_.getMessageOrBuilder();
       } else {
-        return throttleState_ == null ?
-            com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance() : throttleState_;
+        return throttleState_ == null
+            ? com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()
+            : throttleState_;
       }
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1759,27 +2024,38 @@ public com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleSt
      * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ThrottleState,
+            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
+            com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>
         getThrottleStateFieldBuilder() {
       if (throttleStateBuilder_ == null) {
-        throttleStateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ThrottleState, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>(
-                getThrottleState(),
-                getParentForChildren(),
-                isClean());
+        throttleStateBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ThrottleState,
+                com.google.cloud.bigquery.storage.v1.ThrottleState.Builder,
+                com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder>(
+                getThrottleState(), getParentForChildren(), isClean());
         throttleState_ = null;
       }
       return throttleStateBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> avroSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.AvroSchema,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
+        avroSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -1787,11 +2063,16 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 7;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -1809,11 +2090,15 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -1829,11 +2114,15 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema val
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1.AvroSchema.Builder builderForValue) {
@@ -1847,18 +2136,25 @@ public Builder setAvroSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 7 &&
-            schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 7
+            && schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -1873,11 +2169,15 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -1896,21 +2196,29 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -1924,39 +2232,57 @@ public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrB
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.AvroSchema,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 7)) {
           schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.AvroSchema,
+                com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 7;
-      onChanged();;
+      onChanged();
+      ;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
+        arrowSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -1964,11 +2290,16 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 8;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -1986,11 +2317,15 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -2006,11 +2341,15 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder builderForValue) {
@@ -2024,18 +2363,25 @@ public Builder setArrowSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 8 &&
-            schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 8
+            && schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -2050,11 +2396,15 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -2073,21 +2423,29 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
@@ -2101,33 +2459,43 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 8)) {
           schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ArrowSchema,
+                com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 8;
-      onChanged();;
+      onChanged();
+      ;
       return arrowSchemaBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2137,12 +2505,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1.ReadRowsResponse DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadRowsResponse();
   }
@@ -2151,16 +2519,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadRowsResponse getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2175,6 +2543,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
similarity index 73%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
index 547f7fccd0..18a490ad63 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadRowsResponseOrBuilder.java
@@ -1,31 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadRowsResponseOrBuilder extends
+public interface ReadRowsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+   *
    * @return Whether the avroRows field is set.
    */
   boolean hasAvroRows();
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.AvroRows avro_rows = 3;
+   *
    * @return The avroRows.
    */
   com.google.cloud.bigquery.storage.v1.AvroRows getAvroRows();
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -35,24 +59,32 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return Whether the arrowRecordBatch field is set.
    */
   boolean hasArrowRecordBatch();
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return The arrowRecordBatch.
    */
   com.google.cloud.bigquery.storage.v1.ArrowRecordBatch getArrowRecordBatch();
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -62,34 +94,45 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
 
   /**
+   *
+   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
+   *
    * @return The rowCount.
    */
   long getRowCount();
 
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+   *
    * @return Whether the stats field is set.
    */
   boolean hasStats();
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats stats = 2;
+   *
    * @return The stats.
    */
   com.google.cloud.bigquery.storage.v1.StreamStats getStats();
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

@@ -99,26 +142,34 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder getStatsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+   *
    * @return Whether the throttleState field is set.
    */
   boolean hasThrottleState();
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ThrottleState throttle_state = 5;
+   *
    * @return The throttleState.
    */
   com.google.cloud.bigquery.storage.v1.ThrottleState getThrottleState();
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -129,56 +180,84 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder getThrottleStateOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
index 6931732b95..3ac0174b58 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSession.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Information about the ReadSession.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession}
  */
-public final class ReadSession extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadSession extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession)
     ReadSessionOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadSession.newBuilder() to construct.
   private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadSession() {
     name_ = "";
     dataFormat_ = 0;
@@ -28,16 +46,15 @@ private ReadSession() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadSession();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadSession(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -57,114 +74,137 @@ private ReadSession(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (expireTime_ != null) {
-              subBuilder = expireTime_.toBuilder();
-            }
-            expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(expireTime_);
-              expireTime_ = subBuilder.buildPartial();
+              name_ = s;
+              break;
             }
+          case 18:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (expireTime_ != null) {
+                subBuilder = expireTime_.toBuilder();
+              }
+              expireTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(expireTime_);
+                expireTime_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 24: {
-            int rawValue = input.readEnum();
-
-            dataFormat_ = rawValue;
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
-            if (schemaCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
+              break;
             }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
-              schema_ = subBuilder.buildPartial();
+          case 24:
+            {
+              int rawValue = input.readEnum();
+
+              dataFormat_ = rawValue;
+              break;
             }
-            schemaCase_ = 4;
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
-            if (schemaCase_ == 5) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.AvroSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 4;
+              break;
             }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
-              schema_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 5) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ArrowSchema.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 5;
+              break;
             }
-            schemaCase_ = 5;
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            table_ = s;
-            break;
-          }
-          case 58: {
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder subBuilder = null;
-            if (tableModifiers_ != null) {
-              subBuilder = tableModifiers_.toBuilder();
-            }
-            tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(tableModifiers_);
-              tableModifiers_ = subBuilder.buildPartial();
+              table_ = s;
+              break;
             }
+          case 58:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder subBuilder =
+                  null;
+              if (tableModifiers_ != null) {
+                subBuilder = tableModifiers_.toBuilder();
+              }
+              tableModifiers_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableModifiers_);
+                tableModifiers_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 66: {
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder subBuilder = null;
-            if (readOptions_ != null) {
-              subBuilder = readOptions_.toBuilder();
-            }
-            readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(readOptions_);
-              readOptions_ = subBuilder.buildPartial();
+              break;
             }
+          case 66:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder subBuilder =
+                  null;
+              if (readOptions_ != null) {
+                subBuilder = readOptions_.toBuilder();
+              }
+              readOptions_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readOptions_);
+                readOptions_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 82: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              streams_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              break;
             }
-            streams_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 82:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streams_ =
+                    new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              streams_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry));
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -173,42 +213,54 @@ private ReadSession(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadSession.class, com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadSession.class,
+            com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
   }
 
-  public interface TableModifiersOrBuilder extends
+  public interface TableModifiersOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -218,36 +270,37 @@ public interface TableModifiersOrBuilder extends
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Additional attributes when reading a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableModifiers}
    */
-  public static final class TableModifiers extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
       TableModifiersOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private TableModifiers() {
-    }
+
+    private TableModifiers() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -266,59 +319,66 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (snapshotTime_ != null) {
-                subBuilder = snapshotTime_.toBuilder();
-              }
-              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(snapshotTime_);
-                snapshotTime_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.protobuf.Timestamp.Builder subBuilder = null;
+                if (snapshotTime_ != null) {
+                  subBuilder = snapshotTime_.toBuilder();
+                }
+                snapshotTime_ =
+                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(snapshotTime_);
+                  snapshotTime_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class,
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -326,18 +386,25 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+      return snapshotTime_ == null
+          ? com.google.protobuf.Timestamp.getDefaultInstance()
+          : snapshotTime_;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -350,6 +417,7 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -361,8 +429,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -376,8 +443,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -387,17 +453,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other = (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other =
+          (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime()
-            .equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -420,87 +486,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -510,44 +584,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Additional attributes when reading a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableModifiers}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
         com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.class,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -561,13 +640,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance();
       }
 
@@ -582,7 +662,8 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers result = new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers(this);
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers result =
+            new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -596,46 +677,52 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers buildPart
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other) {
-        if (other == com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance())
+          return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -658,7 +745,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -670,34 +759,47 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
+          snapshotTimeBuilder_;
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -718,14 +820,15 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(
-          com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -736,6 +839,8 @@ public Builder setSnapshotTime(
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -746,7 +851,9 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -758,6 +865,8 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -776,6 +885,8 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -783,11 +894,13 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-        
+
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -798,11 +911,14 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null ?
-              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -810,18 +926,22 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(),
-                  getParentForChildren(),
-                  isClean());
+          snapshotTimeBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Timestamp,
+                  com.google.protobuf.Timestamp.Builder,
+                  com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(), getParentForChildren(), isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -834,30 +954,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableModifiers parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableModifiers(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableModifiers parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableModifiers(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -869,17 +991,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface TableReadOptionsOrBuilder extends
+  public interface TableReadOptionsOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -888,11 +1013,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    java.util.List
-        getSelectedFieldsList();
+    java.util.List getSelectedFieldsList();
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -901,10 +1028,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -913,11 +1043,14 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -926,13 +1059,15 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
 
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -945,10 +1080,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -961,56 +1099,76 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString
-        getRowRestrictionBytes();
+    com.google.protobuf.ByteString getRowRestrictionBytes();
 
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the arrowSerializationOptions field is set.
      */
     boolean hasArrowSerializationOptions();
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The arrowSerializationOptions.
      */
     com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions();
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
+        getArrowSerializationOptionsOrBuilder();
 
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase();
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+            .OutputFormatSerializationOptionsCase
+        getOutputFormatSerializationOptionsCase();
   }
   /**
+   *
+   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions}
    */
-  public static final class TableReadOptions extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
       TableReadOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -1018,16 +1176,15 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1047,49 +1204,59 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                selectedFields_.add(s);
+                break;
               }
-              selectedFields_.add(s);
-              break;
-            }
-            case 18: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              rowRestriction_ = s;
-              break;
-            }
-            case 26: {
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder subBuilder = null;
-              if (outputFormatSerializationOptionsCase_ == 3) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_).toBuilder();
+                rowRestriction_ = s;
+                break;
               }
-              outputFormatSerializationOptions_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
-                outputFormatSerializationOptions_ = subBuilder.buildPartial();
+            case 26:
+              {
+                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder subBuilder =
+                    null;
+                if (outputFormatSerializationOptionsCase_ == 3) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                              outputFormatSerializationOptions_)
+                          .toBuilder();
+                }
+                outputFormatSerializationOptions_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                          outputFormatSerializationOptions_);
+                  outputFormatSerializationOptions_ = subBuilder.buildPartial();
+                }
+                outputFormatSerializationOptionsCase_ = 3;
+                break;
               }
-              outputFormatSerializationOptionsCase_ = 3;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1098,27 +1265,33 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class,
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
     }
 
     private int outputFormatSerializationOptionsCase_ = 0;
     private java.lang.Object outputFormatSerializationOptions_;
+
     public enum OutputFormatSerializationOptionsCase
-        implements com.google.protobuf.Internal.EnumLite,
+        implements
+            com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       ARROW_SERIALIZATION_OPTIONS(3),
       OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET(0);
       private final int value;
+
       private OutputFormatSerializationOptionsCase(int value) {
         this.value = value;
       }
@@ -1134,25 +1307,29 @@ public static OutputFormatSerializationOptionsCase valueOf(int value) {
 
       public static OutputFormatSerializationOptionsCase forNumber(int value) {
         switch (value) {
-          case 3: return ARROW_SERIALIZATION_OPTIONS;
-          case 0: return OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET;
-          default: return null;
+          case 3:
+            return ARROW_SERIALIZATION_OPTIONS;
+          case 0:
+            return OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET;
+          default:
+            return null;
         }
       }
+
       public int getNumber() {
         return this.value;
       }
     };
 
-    public OutputFormatSerializationOptionsCase
-    getOutputFormatSerializationOptionsCase() {
-      return OutputFormatSerializationOptionsCase.forNumber(
-          outputFormatSerializationOptionsCase_);
+    public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase() {
+      return OutputFormatSerializationOptionsCase.forNumber(outputFormatSerializationOptionsCase_);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1161,13 +1338,15 @@ public int getNumber() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList
-        getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1176,12 +1355,15 @@ public int getNumber() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1190,6 +1372,7 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -1197,6 +1380,8 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1205,17 +1390,19 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1228,6 +1415,7 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -1236,14 +1424,15 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1256,16 +1445,15 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -1275,11 +1463,16 @@ public java.lang.String getRowRestriction() {
 
     public static final int ARROW_SERIALIZATION_OPTIONS_FIELD_NUMBER = 3;
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the arrowSerializationOptions field is set.
      */
     @java.lang.Override
@@ -1287,36 +1480,50 @@ public boolean hasArrowSerializationOptions() {
       return outputFormatSerializationOptionsCase_ == 3;
     }
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The arrowSerializationOptions.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+        getArrowSerializationOptions() {
       if (outputFormatSerializationOptionsCase_ == 3) {
-         return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
+        return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+            outputFormatSerializationOptions_;
       }
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
+        getArrowSerializationOptionsOrBuilder() {
       if (outputFormatSerializationOptionsCase_ == 3) {
-         return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
+        return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+            outputFormatSerializationOptions_;
       }
       return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1328,8 +1535,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -1337,7 +1543,10 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
         com.google.protobuf.GeneratedMessageV3.writeString(output, 2, rowRestriction_);
       }
       if (outputFormatSerializationOptionsCase_ == 3) {
-        output.writeMessage(3, (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
+        output.writeMessage(
+            3,
+            (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                outputFormatSerializationOptions_);
       }
       unknownFields.writeTo(output);
     }
@@ -1360,8 +1569,11 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, rowRestriction_);
       }
       if (outputFormatSerializationOptionsCase_ == 3) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                3,
+                (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                    outputFormatSerializationOptions_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1371,22 +1583,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other = (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other =
+          (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList()
-          .equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction()
-          .equals(other.getRowRestriction())) return false;
-      if (!getOutputFormatSerializationOptionsCase().equals(other.getOutputFormatSerializationOptionsCase())) return false;
+      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
+      if (!getOutputFormatSerializationOptionsCase()
+          .equals(other.getOutputFormatSerializationOptionsCase())) return false;
       switch (outputFormatSerializationOptionsCase_) {
         case 3:
-          if (!getArrowSerializationOptions()
-              .equals(other.getArrowSerializationOptions())) return false;
+          if (!getArrowSerializationOptions().equals(other.getArrowSerializationOptions()))
+            return false;
           break;
         case 0:
         default:
@@ -1422,87 +1634,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1512,44 +1732,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
         com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.class,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1563,14 +1788,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -1584,7 +1811,8 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions result = new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions result =
+            new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1608,46 +1836,53 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions buildPa
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other) {
-        if (other == com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+                .getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -1663,13 +1898,15 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession.TableR
           onChanged();
         }
         switch (other.getOutputFormatSerializationOptionsCase()) {
-          case ARROW_SERIALIZATION_OPTIONS: {
-            mergeArrowSerializationOptions(other.getArrowSerializationOptions());
-            break;
-          }
-          case OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET: {
-            break;
-          }
+          case ARROW_SERIALIZATION_OPTIONS:
+            {
+              mergeArrowSerializationOptions(other.getArrowSerializationOptions());
+              break;
+            }
+          case OUTPUTFORMATSERIALIZATIONOPTIONS_NOT_SET:
+            {
+              break;
+            }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -1690,7 +1927,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1699,10 +1938,11 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int outputFormatSerializationOptionsCase_ = 0;
       private java.lang.Object outputFormatSerializationOptions_;
-      public OutputFormatSerializationOptionsCase
-          getOutputFormatSerializationOptionsCase() {
+
+      public OutputFormatSerializationOptionsCase getOutputFormatSerializationOptionsCase() {
         return OutputFormatSerializationOptionsCase.forNumber(
             outputFormatSerializationOptionsCase_);
       }
@@ -1716,14 +1956,18 @@ public Builder clearOutputFormatSerializationOptions() {
 
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      private com.google.protobuf.LazyStringList selectedFields_ =
+          com.google.protobuf.LazyStringArrayList.EMPTY;
+
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1732,13 +1976,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList
-          getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1747,12 +1993,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1761,6 +2010,7 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -1768,6 +2018,8 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1776,14 +2028,16 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString
-          getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1792,21 +2046,23 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(
-          int index, java.lang.String value) {
+      public Builder setSelectedFields(int index, java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1815,20 +2071,22 @@ public Builder setSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(
-          java.lang.String value) {
+      public Builder addSelectedFields(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1837,18 +2095,19 @@ public Builder addSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(
-          java.lang.Iterable values) {
+      public Builder addAllSelectedFields(java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1857,6 +2116,7 @@ public Builder addAllSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -1866,6 +2126,8 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1874,15 +2136,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -1891,6 +2153,8 @@ public Builder addSelectedFieldsBytes(
 
       private java.lang.Object rowRestriction_ = "";
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1903,13 +2167,13 @@ public Builder addSelectedFieldsBytes(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -1918,6 +2182,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1930,15 +2196,14 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString
-          getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -1946,6 +2211,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1958,20 +2225,22 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(
-          java.lang.String value) {
+      public Builder setRowRestriction(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1984,15 +2253,18 @@ public Builder setRowRestriction(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-        
+
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -2005,29 +2277,37 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder> arrowSerializationOptionsBuilder_;
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>
+          arrowSerializationOptionsBuilder_;
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       *
        * @return Whether the arrowSerializationOptions field is set.
        */
       @java.lang.Override
@@ -2035,35 +2315,49 @@ public boolean hasArrowSerializationOptions() {
         return outputFormatSerializationOptionsCase_ == 3;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       *
        * @return The arrowSerializationOptions.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions getArrowSerializationOptions() {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+          getArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (outputFormatSerializationOptionsCase_ == 3) {
-            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
+            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                outputFormatSerializationOptions_;
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+              .getDefaultInstance();
         } else {
           if (outputFormatSerializationOptionsCase_ == 3) {
             return arrowSerializationOptionsBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
+      public Builder setArrowSerializationOptions(
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -2077,11 +2371,15 @@ public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       public Builder setArrowSerializationOptions(
           com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder builderForValue) {
@@ -2095,18 +2393,29 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
+      public Builder mergeArrowSerializationOptions(
+          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
-          if (outputFormatSerializationOptionsCase_ == 3 &&
-              outputFormatSerializationOptions_ != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance()) {
-            outputFormatSerializationOptions_ = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_)
-                .mergeFrom(value).buildPartial();
+          if (outputFormatSerializationOptionsCase_ == 3
+              && outputFormatSerializationOptions_
+                  != com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+                      .getDefaultInstance()) {
+            outputFormatSerializationOptions_ =
+                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                            outputFormatSerializationOptions_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             outputFormatSerializationOptions_ = value;
           }
@@ -2121,11 +2430,15 @@ public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       public Builder clearArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
@@ -2144,58 +2457,84 @@ public Builder clearArrowSerializationOptions() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder getArrowSerializationOptionsBuilder() {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder
+          getArrowSerializationOptionsBuilder() {
         return getArrowSerializationOptionsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
-        if ((outputFormatSerializationOptionsCase_ == 3) && (arrowSerializationOptionsBuilder_ != null)) {
+      public com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder
+          getArrowSerializationOptionsOrBuilder() {
+        if ((outputFormatSerializationOptionsCase_ == 3)
+            && (arrowSerializationOptionsBuilder_ != null)) {
           return arrowSerializationOptionsBuilder_.getMessageOrBuilder();
         } else {
           if (outputFormatSerializationOptionsCase_ == 3) {
-            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_;
+            return (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                outputFormatSerializationOptions_;
           }
-          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
+              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>
           getArrowSerializationOptionsFieldBuilder() {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (!(outputFormatSerializationOptionsCase_ == 3)) {
-            outputFormatSerializationOptions_ = com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
+            outputFormatSerializationOptions_ =
+                com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.getDefaultInstance();
           }
-          arrowSerializationOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>(
-                  (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions) outputFormatSerializationOptions_,
+          arrowSerializationOptionsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions,
+                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions.Builder,
+                  com.google.cloud.bigquery.storage.v1.ArrowSerializationOptionsOrBuilder>(
+                  (com.google.cloud.bigquery.storage.v1.ArrowSerializationOptions)
+                      outputFormatSerializationOptions_,
                   getParentForChildren(),
                   isClean());
           outputFormatSerializationOptions_ = null;
         }
         outputFormatSerializationOptionsCase_ = 3;
-        onChanged();;
+        onChanged();
+        ;
         return arrowSerializationOptionsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2208,30 +2547,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableReadOptions parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableReadOptions(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableReadOptions parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableReadOptions(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -2243,21 +2584,24 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
+
   public enum SchemaCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(4),
     ARROW_SCHEMA(5),
     SCHEMA_NOT_SET(0);
     private final int value;
+
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -2273,32 +2617,38 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 4: return AVRO_SCHEMA;
-        case 5: return ARROW_SCHEMA;
-        case 0: return SCHEMA_NOT_SET;
-        default: return null;
+        case 4:
+          return AVRO_SCHEMA;
+        case 5:
+          return ARROW_SCHEMA;
+        case 0:
+          return SCHEMA_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase
-  getSchemaCase() {
-    return SchemaCase.forNumber(
-        schemaCase_);
+  public SchemaCase getSchemaCase() {
+    return SchemaCase.forNumber(schemaCase_);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -2307,30 +2657,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -2341,13 +2691,17 @@ public java.lang.String getName() {
   public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
   private com.google.protobuf.Timestamp expireTime_;
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the expireTime field is set.
    */
   @java.lang.Override
@@ -2355,13 +2709,17 @@ public boolean hasExpireTime() {
     return expireTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The expireTime.
    */
   @java.lang.Override
@@ -2369,13 +2727,16 @@ public com.google.protobuf.Timestamp getExpireTime() {
     return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
@@ -2385,37 +2746,55 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
   public static final int DATA_FORMAT_FIELD_NUMBER = 3;
   private int dataFormat_;
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for dataFormat.
    */
-  @java.lang.Override public int getDataFormatValue() {
+  @java.lang.Override
+  public int getDataFormatValue() {
     return dataFormat_;
   }
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The dataFormat.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1.DataFormat result = com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
+    com.google.cloud.bigquery.storage.v1.DataFormat result =
+        com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
     return result == null ? com.google.cloud.bigquery.storage.v1.DataFormat.UNRECOGNIZED : result;
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -2423,42 +2802,56 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
     if (schemaCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 5;
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -2466,31 +2859,40 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 5;
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 5) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 5) {
-       return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
   }
@@ -2498,12 +2900,17 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
   public static final int TABLE_FIELD_NUMBER = 6;
   private volatile java.lang.Object table_;
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The table.
    */
   @java.lang.Override
@@ -2512,30 +2919,32 @@ public java.lang.String getTable() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       table_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for table.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getTableBytes() {
+  public com.google.protobuf.ByteString getTableBytes() {
     java.lang.Object ref = table_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       table_ = b;
       return b;
     } else {
@@ -2546,11 +2955,16 @@ public java.lang.String getTable() {
   public static final int TABLE_MODIFIERS_FIELD_NUMBER = 7;
   private com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers tableModifiers_;
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the tableModifiers field is set.
    */
   @java.lang.Override
@@ -2558,37 +2972,54 @@ public boolean hasTableModifiers() {
     return tableModifiers_ != null;
   }
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The tableModifiers.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers() {
-    return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+    return tableModifiers_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
+        : tableModifiers_;
   }
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
+      getTableModifiersOrBuilder() {
     return getTableModifiers();
   }
 
   public static final int READ_OPTIONS_FIELD_NUMBER = 8;
   private com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions readOptions_;
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the readOptions field is set.
    */
   @java.lang.Override
@@ -2596,32 +3027,46 @@ public boolean hasReadOptions() {
     return readOptions_ != null;
   }
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The readOptions.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions() {
-    return readOptions_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+    return readOptions_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
+        : readOptions_;
   }
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
+      getReadOptionsOrBuilder() {
     return getReadOptions();
   }
 
   public static final int STREAMS_FIELD_NUMBER = 10;
   private java.util.List streams_;
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2630,13 +3075,17 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilde
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public java.util.List getStreamsList() {
     return streams_;
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2645,14 +3094,18 @@ public java.util.List getStream
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getStreamsOrBuilderList() {
     return streams_;
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2661,13 +3114,17 @@ public java.util.List getStream
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public int getStreamsCount() {
     return streams_.size();
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2676,13 +3133,17 @@ public int getStreamsCount() {
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
     return streams_.get(index);
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2691,15 +3152,17 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
-      int index) {
+  public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index) {
     return streams_.get(index);
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -2711,15 +3174,15 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
     if (expireTime_ != null) {
       output.writeMessage(2, getExpireTime());
     }
-    if (dataFormat_ != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+    if (dataFormat_
+        != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
       output.writeEnum(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
@@ -2753,35 +3216,33 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (expireTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getExpireTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
     }
-    if (dataFormat_ != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(3, dataFormat_);
+    if (dataFormat_
+        != com.google.cloud.bigquery.storage.v1.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_);
     }
     if (schemaCase_ == 5) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              5, (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_);
     }
     if (!getTableBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, table_);
     }
     if (tableModifiers_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(7, getTableModifiers());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableModifiers());
     }
     if (readOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(8, getReadOptions());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getReadOptions());
     }
     for (int i = 0; i < streams_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(10, streams_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, streams_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -2791,44 +3252,37 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadSession)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadSession other = (com.google.cloud.bigquery.storage.v1.ReadSession) obj;
+    com.google.cloud.bigquery.storage.v1.ReadSession other =
+        (com.google.cloud.bigquery.storage.v1.ReadSession) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (hasExpireTime() != other.hasExpireTime()) return false;
     if (hasExpireTime()) {
-      if (!getExpireTime()
-          .equals(other.getExpireTime())) return false;
+      if (!getExpireTime().equals(other.getExpireTime())) return false;
     }
     if (dataFormat_ != other.dataFormat_) return false;
-    if (!getTable()
-        .equals(other.getTable())) return false;
+    if (!getTable().equals(other.getTable())) return false;
     if (hasTableModifiers() != other.hasTableModifiers()) return false;
     if (hasTableModifiers()) {
-      if (!getTableModifiers()
-          .equals(other.getTableModifiers())) return false;
+      if (!getTableModifiers().equals(other.getTableModifiers())) return false;
     }
     if (hasReadOptions() != other.hasReadOptions()) return false;
     if (hasReadOptions()) {
-      if (!getReadOptions()
-          .equals(other.getReadOptions())) return false;
+      if (!getReadOptions().equals(other.getReadOptions())) return false;
     }
-    if (!getStreamsList()
-        .equals(other.getStreamsList())) return false;
+    if (!getStreamsList().equals(other.getStreamsList())) return false;
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 4:
-        if (!getAvroSchema()
-            .equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
         break;
       case 5:
-        if (!getArrowSchema()
-            .equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -2883,118 +3337,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadSession parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadSession prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about the ReadSession.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadSession}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadSession)
       com.google.cloud.bigquery.storage.v1.ReadSessionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadSession.class, com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadSession.class,
+              com.google.cloud.bigquery.storage.v1.ReadSession.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadSession.newBuilder()
@@ -3002,17 +3465,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getStreamsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -3052,9 +3515,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
     }
 
     @java.lang.Override
@@ -3073,7 +3536,8 @@ public com.google.cloud.bigquery.storage.v1.ReadSession build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadSession buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadSession result = new com.google.cloud.bigquery.storage.v1.ReadSession(this);
+      com.google.cloud.bigquery.storage.v1.ReadSession result =
+          new com.google.cloud.bigquery.storage.v1.ReadSession(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       if (expireTimeBuilder_ == null) {
@@ -3125,38 +3589,39 @@ public com.google.cloud.bigquery.storage.v1.ReadSession buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadSession) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadSession) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -3164,7 +3629,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadSession.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -3203,26 +3669,30 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadSession other)
             streamsBuilder_ = null;
             streams_ = other.streams_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getStreamsFieldBuilder() : null;
+            streamsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getStreamsFieldBuilder()
+                    : null;
           } else {
             streamsBuilder_.addAllMessages(other.streams_);
           }
         }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA: {
-          mergeAvroSchema(other.getAvroSchema());
-          break;
-        }
-        case ARROW_SCHEMA: {
-          mergeArrowSchema(other.getArrowSchema());
-          break;
-        }
-        case SCHEMA_NOT_SET: {
-          break;
-        }
+        case AVRO_SCHEMA:
+          {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+        case ARROW_SCHEMA:
+          {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+        case SCHEMA_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -3252,12 +3722,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-    public SchemaCase
-        getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -3271,19 +3741,21 @@ public Builder clearSchema() {
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -3292,21 +3764,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -3314,57 +3787,64 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -3372,45 +3852,64 @@ public Builder setNameBytes(
 
     private com.google.protobuf.Timestamp expireTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        expireTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the expireTime field is set.
      */
     public boolean hasExpireTime() {
       return expireTimeBuilder_ != null || expireTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The expireTime.
      */
     public com.google.protobuf.Timestamp getExpireTime() {
       if (expireTimeBuilder_ == null) {
-        return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+        return expireTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : expireTime_;
       } else {
         return expireTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
@@ -3426,16 +3925,19 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setExpireTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (expireTimeBuilder_ == null) {
         expireTime_ = builderForValue.build();
         onChanged();
@@ -3446,19 +3948,23 @@ public Builder setExpireTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
         if (expireTime_ != null) {
           expireTime_ =
-            com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
         } else {
           expireTime_ = value;
         }
@@ -3470,13 +3976,17 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearExpireTime() {
       if (expireTimeBuilder_ == null) {
@@ -3490,54 +4000,70 @@ public Builder clearExpireTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-      
+
       onChanged();
       return getExpireTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
       if (expireTimeBuilder_ != null) {
         return expireTimeBuilder_.getMessageOrBuilder();
       } else {
-        return expireTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+        return expireTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : expireTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getExpireTimeFieldBuilder() {
       if (expireTimeBuilder_ == null) {
-        expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getExpireTime(),
-                getParentForChildren(),
-                isClean());
+        expireTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getExpireTime(), getParentForChildren(), isClean());
         expireTime_ = null;
       }
       return expireTimeBuilder_;
@@ -3545,51 +4071,73 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     private int dataFormat_ = 0;
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The enum numeric value on the wire for dataFormat.
      */
-    @java.lang.Override public int getDataFormatValue() {
+    @java.lang.Override
+    public int getDataFormatValue() {
       return dataFormat_;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The enum numeric value on the wire for dataFormat to set.
      * @return This builder for chaining.
      */
     public Builder setDataFormatValue(int value) {
-      
+
       dataFormat_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The dataFormat.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1.DataFormat result = com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
+      com.google.cloud.bigquery.storage.v1.DataFormat result =
+          com.google.cloud.bigquery.storage.v1.DataFormat.valueOf(dataFormat_);
       return result == null ? com.google.cloud.bigquery.storage.v1.DataFormat.UNRECOGNIZED : result;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The dataFormat to set.
      * @return This builder for chaining.
      */
@@ -3597,34 +4145,47 @@ public Builder setDataFormat(com.google.cloud.bigquery.storage.v1.DataFormat val
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       dataFormat_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearDataFormat() {
-      
+
       dataFormat_ = 0;
       onChanged();
       return this;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> avroSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.AvroSchema,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
+        avroSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -3632,11 +4193,16 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -3654,11 +4220,15 @@ public com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -3674,11 +4244,15 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema val
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1.AvroSchema.Builder builderForValue) {
@@ -3692,18 +4266,25 @@ public Builder setAvroSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 4 &&
-            schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 4
+            && schema_ != com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1.AvroSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -3718,11 +4299,15 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1.AvroSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -3741,21 +4326,29 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -3769,39 +4362,57 @@ public com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrB
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.AvroSchema,
+            com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 4)) {
           schema_ = com.google.cloud.bigquery.storage.v1.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.AvroSchema, com.google.cloud.bigquery.storage.v1.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.AvroSchema,
+                com.google.cloud.bigquery.storage.v1.AvroSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
+        arrowSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -3809,11 +4420,16 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 5;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -3831,11 +4447,15 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -3851,11 +4471,15 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder builderForValue) {
@@ -3869,18 +4493,25 @@ public Builder setArrowSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 5 &&
-            schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 5
+            && schema_ != com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1.ArrowSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -3895,11 +4526,15 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1.ArrowSchema
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -3918,21 +4553,29 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
@@ -3946,46 +4589,60 @@ public com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaO
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 5)) {
           schema_ = com.google.cloud.bigquery.storage.v1.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ArrowSchema, com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ArrowSchema,
+                com.google.cloud.bigquery.storage.v1.ArrowSchema.Builder,
+                com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 5;
-      onChanged();;
+      onChanged();
+      ;
       return arrowSchemaBuilder_;
     }
 
     private java.lang.Object table_ = "";
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The table.
      */
     public java.lang.String getTable() {
       java.lang.Object ref = table_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         table_ = s;
         return s;
@@ -3994,21 +4651,24 @@ public java.lang.String getTable() {
       }
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for table.
      */
-    public com.google.protobuf.ByteString
-        getTableBytes() {
+    public com.google.protobuf.ByteString getTableBytes() {
       java.lang.Object ref = table_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         table_ = b;
         return b;
       } else {
@@ -4016,57 +4676,70 @@ public java.lang.String getTable() {
       }
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The table to set.
      * @return This builder for chaining.
      */
-    public Builder setTable(
-        java.lang.String value) {
+    public Builder setTable(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       table_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearTable() {
-      
+
       table_ = getDefaultInstance().getTable();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for table to set.
      * @return This builder for chaining.
      */
-    public Builder setTableBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setTableBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       table_ = value;
       onChanged();
       return this;
@@ -4074,41 +4747,61 @@ public Builder setTableBytes(
 
     private com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers tableModifiers_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder> tableModifiersBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>
+        tableModifiersBuilder_;
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the tableModifiers field is set.
      */
     public boolean hasTableModifiers() {
       return tableModifiersBuilder_ != null || tableModifiers_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The tableModifiers.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers() {
       if (tableModifiersBuilder_ == null) {
-        return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+        return tableModifiers_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
+            : tableModifiers_;
       } else {
         return tableModifiersBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
+    public Builder setTableModifiers(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4122,11 +4815,15 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSessio
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setTableModifiers(
         com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder builderForValue) {
@@ -4140,17 +4837,25 @@ public Builder setTableModifiers(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
+    public Builder mergeTableModifiers(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (tableModifiers_ != null) {
           tableModifiers_ =
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.newBuilder(
+                      tableModifiers_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           tableModifiers_ = value;
         }
@@ -4162,11 +4867,15 @@ public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1.ReadSess
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearTableModifiers() {
       if (tableModifiersBuilder_ == null) {
@@ -4180,48 +4889,66 @@ public Builder clearTableModifiers() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder getTableModifiersBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder
+        getTableModifiersBuilder() {
+
       onChanged();
       return getTableModifiersFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
+        getTableModifiersOrBuilder() {
       if (tableModifiersBuilder_ != null) {
         return tableModifiersBuilder_.getMessageOrBuilder();
       } else {
-        return tableModifiers_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+        return tableModifiers_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.getDefaultInstance()
+            : tableModifiers_;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>
         getTableModifiersFieldBuilder() {
       if (tableModifiersBuilder_ == null) {
-        tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>(
-                getTableModifiers(),
-                getParentForChildren(),
-                isClean());
+        tableModifiersBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder>(
+                getTableModifiers(), getParentForChildren(), isClean());
         tableModifiers_ = null;
       }
       return tableModifiersBuilder_;
@@ -4229,41 +4956,61 @@ public com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
 
     private com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions readOptions_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder> readOptionsBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>
+        readOptionsBuilder_;
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the readOptions field is set.
      */
     public boolean hasReadOptions() {
       return readOptionsBuilder_ != null || readOptions_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The readOptions.
      */
     public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions() {
       if (readOptionsBuilder_ == null) {
-        return readOptions_ == null ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+        return readOptions_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
+            : readOptions_;
       } else {
         return readOptionsBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder setReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
+    public Builder setReadOptions(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4277,11 +5024,15 @@ public Builder setReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.T
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setReadOptions(
         com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder builderForValue) {
@@ -4295,17 +5046,25 @@ public Builder setReadOptions(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
+    public Builder mergeReadOptions(
+        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (readOptions_ != null) {
           readOptions_ =
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.newBuilder(
+                      readOptions_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           readOptions_ = value;
         }
@@ -4317,11 +5076,15 @@ public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1.ReadSession
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearReadOptions() {
       if (readOptionsBuilder_ == null) {
@@ -4335,66 +5098,91 @@ public Builder clearReadOptions() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder getReadOptionsBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder
+        getReadOptionsBuilder() {
+
       onChanged();
       return getReadOptionsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
+        getReadOptionsOrBuilder() {
       if (readOptionsBuilder_ != null) {
         return readOptionsBuilder_.getMessageOrBuilder();
       } else {
-        return readOptions_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+        return readOptions_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.getDefaultInstance()
+            : readOptions_;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>
         getReadOptionsFieldBuilder() {
       if (readOptionsBuilder_ == null) {
-        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>(
-                getReadOptions(),
-                getParentForChildren(),
-                isClean());
+        readOptionsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder>(
+                getReadOptions(), getParentForChildren(), isClean());
         readOptions_ = null;
       }
       return readOptionsBuilder_;
     }
 
     private java.util.List streams_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streams_ = new java.util.ArrayList(streams_);
+        streams_ =
+            new java.util.ArrayList(streams_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> streamsBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        streamsBuilder_;
 
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4403,7 +5191,9 @@ private void ensureStreamsIsMutable() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public java.util.List getStreamsList() {
       if (streamsBuilder_ == null) {
@@ -4413,6 +5203,8 @@ public java.util.List getStream
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4421,7 +5213,9 @@ public java.util.List getStream
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public int getStreamsCount() {
       if (streamsBuilder_ == null) {
@@ -4431,6 +5225,8 @@ public int getStreamsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4439,7 +5235,9 @@ public int getStreamsCount() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -4449,6 +5247,8 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4457,10 +5257,11 @@ public com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setStreams(
-        int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
+    public Builder setStreams(int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4474,6 +5275,8 @@ public Builder setStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4482,7 +5285,9 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -4496,6 +5301,8 @@ public Builder setStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4504,7 +5311,9 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
@@ -4520,6 +5329,8 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value)
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4528,10 +5339,11 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1.ReadStream value)
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder addStreams(
-        int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
+    public Builder addStreams(int index, com.google.cloud.bigquery.storage.v1.ReadStream value) {
       if (streamsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4545,6 +5357,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4553,7 +5367,9 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -4567,6 +5383,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4575,7 +5393,9 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1.ReadStream.Builder builderForValue) {
@@ -4589,6 +5409,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4597,14 +5419,15 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addAllStreams(
         java.lang.Iterable values) {
       if (streamsBuilder_ == null) {
         ensureStreamsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, streams_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
         onChanged();
       } else {
         streamsBuilder_.addAllMessages(values);
@@ -4612,6 +5435,8 @@ public Builder addAllStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4620,7 +5445,9 @@ public Builder addAllStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearStreams() {
       if (streamsBuilder_ == null) {
@@ -4633,6 +5460,8 @@ public Builder clearStreams() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4641,7 +5470,9 @@ public Builder clearStreams() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder removeStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -4654,6 +5485,8 @@ public Builder removeStreams(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4662,13 +5495,16 @@ public Builder removeStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder(
-        int index) {
+    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder(int index) {
       return getStreamsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4677,16 +5513,20 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
-        int index) {
+    public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index) {
       if (streamsBuilder_ == null) {
-        return streams_.get(index);  } else {
+        return streams_.get(index);
+      } else {
         return streamsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4695,10 +5535,12 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public java.util.List 
-         getStreamsOrBuilderList() {
+    public java.util.List
+        getStreamsOrBuilderList() {
       if (streamsBuilder_ != null) {
         return streamsBuilder_.getMessageOrBuilderList();
       } else {
@@ -4706,6 +5548,8 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4714,13 +5558,17 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuil
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder() {
-      return getStreamsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4729,14 +5577,17 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder(
-        int index) {
-      return getStreamsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
+    public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder(int index) {
+      return getStreamsFieldBuilder()
+          .addBuilder(index, com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4745,29 +5596,34 @@ public com.google.cloud.bigquery.storage.v1.ReadStream.Builder addStreamsBuilder
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public java.util.List 
-         getStreamsBuilderList() {
+    public java.util.List
+        getStreamsBuilderList() {
       return getStreamsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
         getStreamsFieldBuilder() {
       if (streamsBuilder_ == null) {
-        streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                streams_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        streamsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadStream,
+                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         streams_ = null;
       }
       return streamsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -4777,12 +5633,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadSession)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadSession)
   private static final com.google.cloud.bigquery.storage.v1.ReadSession DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadSession();
   }
@@ -4791,16 +5647,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadSession getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadSession parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadSession(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadSession parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadSession(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -4815,6 +5671,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadSession getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
similarity index 63%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
index f02584df46..2af6e67b90 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadSessionOrBuilder.java
@@ -1,217 +1,328 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadSessionOrBuilder extends
+public interface ReadSessionOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadSession)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the expireTime field is set.
    */
   boolean hasExpireTime();
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The expireTime.
    */
   com.google.protobuf.Timestamp getExpireTime();
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for dataFormat.
    */
   int getDataFormatValue();
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The dataFormat.
    */
   com.google.cloud.bigquery.storage.v1.DataFormat getDataFormat();
 
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1.AvroSchema getAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchema getArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The table.
    */
   java.lang.String getTable();
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}`
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for table.
    */
-  com.google.protobuf.ByteString
-      getTableBytes();
+  com.google.protobuf.ByteString getTableBytes();
 
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the tableModifiers field is set.
    */
   boolean hasTableModifiers();
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The tableModifiers.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiers getTableModifiers();
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder();
+  com.google.cloud.bigquery.storage.v1.ReadSession.TableModifiersOrBuilder
+      getTableModifiersOrBuilder();
 
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the readOptions field is set.
    */
   boolean hasReadOptions();
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The readOptions.
    */
   com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions getReadOptions();
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
+  com.google.cloud.bigquery.storage.v1.ReadSession.TableReadOptionsOrBuilder
+      getReadOptionsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -220,11 +331,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  java.util.List 
-      getStreamsList();
+  java.util.List getStreamsList();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -233,10 +347,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getStreams(int index);
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -245,10 +363,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   int getStreamsCount();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -257,11 +379,15 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  java.util.List 
+  java.util.List
       getStreamsOrBuilderList();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -270,10 +396,11 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getStreamsOrBuilder(int index);
 
   public com.google.cloud.bigquery.storage.v1.ReadSession.SchemaCase getSchemaCase();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
similarity index 70%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
index 9bc62effc3..b13a182765 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStream.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Information about a single stream that gets data out of the storage system.
  * Most of the information about `ReadStream` instances is aggregated, making
@@ -12,31 +29,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadStream}
  */
-public final class ReadStream extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadStream extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ReadStream)
     ReadStreamOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadStream.newBuilder() to construct.
   private ReadStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadStream() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,53 +72,59 @@ private ReadStream(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ReadStream.class, com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ReadStream.class,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -110,30 +133,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -142,6 +165,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -153,8 +177,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -178,15 +201,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ReadStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ReadStream other = (com.google.cloud.bigquery.storage.v1.ReadStream) obj;
+    com.google.cloud.bigquery.storage.v1.ReadStream other =
+        (com.google.cloud.bigquery.storage.v1.ReadStream) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -205,97 +228,104 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(java.io.InputStream input)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ReadStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ReadStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about a single stream that gets data out of the storage system.
    * Most of the information about `ReadStream` instances is aggregated, making
@@ -304,21 +334,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ReadStream}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ReadStream)
       com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ReadStream.class, com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ReadStream.class,
+              com.google.cloud.bigquery.storage.v1.ReadStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder()
@@ -326,16 +358,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -345,9 +376,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StreamProto.internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
     }
 
     @java.lang.Override
@@ -366,7 +397,8 @@ public com.google.cloud.bigquery.storage.v1.ReadStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ReadStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ReadStream result = new com.google.cloud.bigquery.storage.v1.ReadStream(this);
+      com.google.cloud.bigquery.storage.v1.ReadStream result =
+          new com.google.cloud.bigquery.storage.v1.ReadStream(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -376,38 +408,39 @@ public com.google.cloud.bigquery.storage.v1.ReadStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ReadStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadStream)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ReadStream) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -415,7 +448,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ReadStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -451,19 +485,21 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -472,21 +508,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -494,64 +531,71 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -561,12 +605,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ReadStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ReadStream)
   private static final com.google.cloud.bigquery.storage.v1.ReadStream DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ReadStream();
   }
@@ -575,16 +619,16 @@ public static com.google.cloud.bigquery.storage.v1.ReadStream getDefaultInstance
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadStream parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadStream(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadStream parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadStream(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -599,6 +643,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ReadStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamName.java
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
similarity index 55%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
index 7d23a8f1fe..ded71e14ee 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ReadStreamOrBuilder.java
@@ -1,31 +1,52 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/stream.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface ReadStreamOrBuilder extends
+public interface ReadStreamOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ReadStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 }
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
similarity index 67%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
index ca385e2a7c..db31854706 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Request message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamRequest}
  */
-public final class SplitReadStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
     SplitReadStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use SplitReadStreamRequest.newBuilder() to construct.
   private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private SplitReadStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new SplitReadStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private SplitReadStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,57 +70,65 @@ private SplitReadStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            name_ = s;
-            break;
-          }
-          case 17: {
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            fraction_ = input.readDouble();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          case 17:
+            {
+              fraction_ = input.readDouble();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -112,29 +137,31 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -145,6 +172,8 @@ public java.lang.String getName() {
   public static final int FRACTION_FIELD_NUMBER = 2;
   private double fraction_;
   /**
+   *
+   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -156,6 +185,7 @@ public java.lang.String getName() {
    * 

    *
    * double fraction = 2;
+   *
    * @return The fraction.
    */
   @java.lang.Override
@@ -164,6 +194,7 @@ public double getFraction() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -175,8 +206,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -196,8 +226,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (fraction_ != 0D) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeDoubleSize(2, fraction_);
+      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, fraction_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -207,18 +236,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (java.lang.Double.doubleToLongBits(getFraction())
-        != java.lang.Double.doubleToLongBits(
-            other.getFraction())) return false;
+        != java.lang.Double.doubleToLongBits(other.getFraction())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -233,125 +261,137 @@ public int hashCode() {
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        java.lang.Double.doubleToLongBits(getFraction()));
+    hash =
+        (53 * hash)
+            + com.google.protobuf.Internal.hashLong(
+                java.lang.Double.doubleToLongBits(getFraction()));
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
       com.google.cloud.bigquery.storage.v1.SplitReadStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.newBuilder()
@@ -359,16 +399,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -380,9 +419,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
@@ -401,7 +440,8 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest(this);
       result.name_ = name_;
       result.fraction_ = fraction_;
       onBuilt();
@@ -412,38 +452,39 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest buildPartial(
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -451,7 +492,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -478,7 +520,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -490,18 +533,22 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -510,20 +557,23 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -531,61 +581,76 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
 
-    private double fraction_ ;
+    private double fraction_;
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -597,6 +662,7 @@ public Builder setNameBytes(
      * 

      *
      * double fraction = 2;
+     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -604,6 +670,8 @@ public double getFraction() {
       return fraction_;
     }
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -615,16 +683,19 @@ public double getFraction() {
      * 

      *
      * double fraction = 2;
+     *
      * @param value The fraction to set.
      * @return This builder for chaining.
      */
     public Builder setFraction(double value) {
-      
+
       fraction_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -636,17 +707,18 @@ public Builder setFraction(double value) {
      * 

      *
      * double fraction = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearFraction() {
-      
+
       fraction_ = 0D;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -656,12 +728,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
   private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest();
   }
@@ -670,16 +742,16 @@ public static com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public SplitReadStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new SplitReadStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public SplitReadStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new SplitReadStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -694,6 +766,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.SplitReadStreamRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
similarity index 54%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
index 66c1eb1354..9a7e2a7913 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamRequestOrBuilder.java
@@ -1,33 +1,60 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface SplitReadStreamRequestOrBuilder extends
+public interface SplitReadStreamRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.SplitReadStreamRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -39,6 +66,7 @@ public interface SplitReadStreamRequestOrBuilder extends
    * 

    *
    * double fraction = 2;
+   *
    * @return The fraction.
    */
   double getFraction();
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
similarity index 71%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
index dbdf1e77e8..66ac9a8907 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Response message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamResponse}
  */
-public final class SplitReadStreamResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
     SplitReadStreamResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use SplitReadStreamResponse.newBuilder() to construct.
   private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private SplitReadStreamResponse() {
-  }
+
+  private SplitReadStreamResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new SplitReadStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private SplitReadStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,67 +68,77 @@ private SplitReadStreamResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
-            if (primaryStream_ != null) {
-              subBuilder = primaryStream_.toBuilder();
-            }
-            primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(primaryStream_);
-              primaryStream_ = subBuilder.buildPartial();
-            }
+          case 10:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
+              if (primaryStream_ != null) {
+                subBuilder = primaryStream_.toBuilder();
+              }
+              primaryStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(primaryStream_);
+                primaryStream_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
-            if (remainderStream_ != null) {
-              subBuilder = remainderStream_.toBuilder();
-            }
-            remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(remainderStream_);
-              remainderStream_ = subBuilder.buildPartial();
+              break;
             }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.ReadStream.Builder subBuilder = null;
+              if (remainderStream_ != null) {
+                subBuilder = remainderStream_.toBuilder();
+              }
+              remainderStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.ReadStream.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(remainderStream_);
+                remainderStream_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
+            com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
   }
 
   public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
   private com.google.cloud.bigquery.storage.v1.ReadStream primaryStream_;
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -120,6 +146,7 @@ private SplitReadStreamResponse(
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+   *
    * @return Whether the primaryStream field is set.
    */
   @java.lang.Override
@@ -127,6 +154,8 @@ public boolean hasPrimaryStream() {
     return primaryStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -134,13 +163,18 @@ public boolean hasPrimaryStream() {
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+   *
    * @return The primaryStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream() {
-    return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
+    return primaryStream_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+        : primaryStream_;
   }
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -157,12 +191,15 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
   public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.ReadStream remainderStream_;
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+   *
    * @return Whether the remainderStream field is set.
    */
   @java.lang.Override
@@ -170,19 +207,26 @@ public boolean hasRemainderStream() {
     return remainderStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+   *
    * @return The remainderStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream() {
-    return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
+    return remainderStream_ == null
+        ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+        : remainderStream_;
   }
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
@@ -196,6 +240,7 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -207,8 +252,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (primaryStream_ != null) {
       output.writeMessage(1, getPrimaryStream());
     }
@@ -225,12 +269,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (primaryStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getPrimaryStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
     }
     if (remainderStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getRemainderStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -240,22 +282,21 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other =
+        (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) obj;
 
     if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
     if (hasPrimaryStream()) {
-      if (!getPrimaryStream()
-          .equals(other.getPrimaryStream())) return false;
+      if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
     }
     if (hasRemainderStream() != other.hasRemainderStream()) return false;
     if (hasRemainderStream()) {
-      if (!getRemainderStream()
-          .equals(other.getRemainderStream())) return false;
+      if (!getRemainderStream().equals(other.getRemainderStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -282,117 +323,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.SplitReadStreamResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
       com.google.cloud.bigquery.storage.v1.SplitReadStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.newBuilder()
@@ -400,16 +451,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -429,13 +479,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance();
     }
 
@@ -450,7 +501,8 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse result =
+          new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse(this);
       if (primaryStreamBuilder_ == null) {
         result.primaryStream_ = primaryStream_;
       } else {
@@ -469,38 +521,39 @@ public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse buildPartial
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -508,7 +561,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse.getDefaultInstance())
+        return this;
       if (other.hasPrimaryStream()) {
         mergePrimaryStream(other.getPrimaryStream());
       }
@@ -534,7 +589,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -546,8 +602,13 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1.ReadStream primaryStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> primaryStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        primaryStreamBuilder_;
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -555,12 +616,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+     *
      * @return Whether the primaryStream field is set.
      */
     public boolean hasPrimaryStream() {
       return primaryStreamBuilder_ != null || primaryStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -568,16 +632,21 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+     *
      * @return The primaryStream.
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream() {
       if (primaryStreamBuilder_ == null) {
-        return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
+        return primaryStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+            : primaryStream_;
       } else {
         return primaryStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -600,6 +669,8 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStream
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -620,6 +691,8 @@ public Builder setPrimaryStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -632,7 +705,9 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       if (primaryStreamBuilder_ == null) {
         if (primaryStream_ != null) {
           primaryStream_ =
-            com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(primaryStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           primaryStream_ = value;
         }
@@ -644,6 +719,8 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -664,6 +741,8 @@ public Builder clearPrimaryStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -673,11 +752,13 @@ public Builder clearPrimaryStream() {
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getPrimaryStreamBuilder() {
-      
+
       onChanged();
       return getPrimaryStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -690,11 +771,14 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
       if (primaryStreamBuilder_ != null) {
         return primaryStreamBuilder_.getMessageOrBuilder();
       } else {
-        return primaryStream_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : primaryStream_;
+        return primaryStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+            : primaryStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -704,14 +788,17 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
      * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
         getPrimaryStreamFieldBuilder() {
       if (primaryStreamBuilder_ == null) {
-        primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                getPrimaryStream(),
-                getParentForChildren(),
-                isClean());
+        primaryStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadStream,
+                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                getPrimaryStream(), getParentForChildren(), isClean());
         primaryStream_ = null;
       }
       return primaryStreamBuilder_;
@@ -719,36 +806,49 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStream
 
     private com.google.cloud.bigquery.storage.v1.ReadStream remainderStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> remainderStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
+        remainderStreamBuilder_;
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+     *
      * @return Whether the remainderStream field is set.
      */
     public boolean hasRemainderStream() {
       return remainderStreamBuilder_ != null || remainderStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+     *
      * @return The remainderStream.
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream() {
       if (remainderStreamBuilder_ == null) {
-        return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
+        return remainderStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+            : remainderStream_;
       } else {
         return remainderStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -770,6 +870,8 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStrea
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -789,6 +891,8 @@ public Builder setRemainderStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -800,7 +904,9 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStr
       if (remainderStreamBuilder_ == null) {
         if (remainderStream_ != null) {
           remainderStream_ =
-            com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.ReadStream.newBuilder(remainderStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           remainderStream_ = value;
         }
@@ -812,6 +918,8 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1.ReadStr
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -831,6 +939,8 @@ public Builder clearRemainderStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -839,11 +949,13 @@ public Builder clearRemainderStream() {
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
      */
     public com.google.cloud.bigquery.storage.v1.ReadStream.Builder getRemainderStreamBuilder() {
-      
+
       onChanged();
       return getRemainderStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -855,11 +967,14 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
       if (remainderStreamBuilder_ != null) {
         return remainderStreamBuilder_.getMessageOrBuilder();
       } else {
-        return remainderStream_ == null ?
-            com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance() : remainderStream_;
+        return remainderStream_ == null
+            ? com.google.cloud.bigquery.storage.v1.ReadStream.getDefaultInstance()
+            : remainderStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -868,21 +983,24 @@ public com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getRemainderStre
      * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.ReadStream,
+            com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>
         getRemainderStreamFieldBuilder() {
       if (remainderStreamBuilder_ == null) {
-        remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.ReadStream, com.google.cloud.bigquery.storage.v1.ReadStream.Builder, com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
-                getRemainderStream(),
-                getParentForChildren(),
-                isClean());
+        remainderStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.ReadStream,
+                com.google.cloud.bigquery.storage.v1.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder>(
+                getRemainderStream(), getParentForChildren(), isClean());
         remainderStream_ = null;
       }
       return remainderStreamBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -892,12 +1010,13 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse();
   }
@@ -906,16 +1025,16 @@ public static com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDe
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public SplitReadStreamResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new SplitReadStreamResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public SplitReadStreamResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new SplitReadStreamResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -930,6 +1049,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.SplitReadStreamResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
similarity index 77%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
index 4e152f4f5d..282ad5342c 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/SplitReadStreamResponseOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface SplitReadStreamResponseOrBuilder extends
+public interface SplitReadStreamResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.SplitReadStreamResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -15,10 +33,13 @@ public interface SplitReadStreamResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+   *
    * @return Whether the primaryStream field is set.
    */
   boolean hasPrimaryStream();
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -26,10 +47,13 @@ public interface SplitReadStreamResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream primary_stream = 1;
+   *
    * @return The primaryStream.
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getPrimaryStream();
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -41,26 +65,34 @@ public interface SplitReadStreamResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1.ReadStreamOrBuilder getPrimaryStreamOrBuilder();
 
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+   *
    * @return Whether the remainderStream field is set.
    */
   boolean hasRemainderStream();
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1.ReadStream remainder_stream = 2;
+   *
    * @return The remainderStream.
    */
   com.google.cloud.bigquery.storage.v1.ReadStream getRemainderStream();
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
new file mode 100644
index 0000000000..e09d0d6b72
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StorageProto.java
@@ -0,0 +1,248 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class StorageProto {
+  private StorageProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n.google/cloud/bigquery/storage/v1/stora"
+          + "ge.proto\022 google.cloud.bigquery.storage."
+          + "v1\032\034google/api/annotations.proto\032\027google"
+          + "/api/client.proto\032\037google/api/field_beha"
+          + "vior.proto\032\031google/api/resource.proto\032,g"
+          + "oogle/cloud/bigquery/storage/v1/arrow.pr"
+          + "oto\032+google/cloud/bigquery/storage/v1/av"
+          + "ro.proto\032-google/cloud/bigquery/storage/"
+          + "v1/stream.proto\"\303\001\n\030CreateReadSessionReq"
+          + "uest\022C\n\006parent\030\001 \001(\tB3\340A\002\372A-\n+cloudresou"
+          + "rcemanager.googleapis.com/Project\022H\n\014rea"
+          + "d_session\030\002 \001(\0132-.google.cloud.bigquery."
+          + "storage.v1.ReadSessionB\003\340A\002\022\030\n\020max_strea"
+          + "m_count\030\003 \001(\005\"i\n\017ReadRowsRequest\022F\n\013read"
+          + "_stream\030\001 \001(\tB1\340A\002\372A+\n)bigquerystorage.g"
+          + "oogleapis.com/ReadStream\022\016\n\006offset\030\002 \001(\003"
+          + "\")\n\rThrottleState\022\030\n\020throttle_percent\030\001 "
+          + "\001(\005\"\227\001\n\013StreamStats\022H\n\010progress\030\002 \001(\01326."
+          + "google.cloud.bigquery.storage.v1.StreamS"
+          + "tats.Progress\032>\n\010Progress\022\031\n\021at_response"
+          + "_start\030\001 \001(\001\022\027\n\017at_response_end\030\002 \001(\001\"\347\003"
+          + "\n\020ReadRowsResponse\022?\n\tavro_rows\030\003 \001(\0132*."
+          + "google.cloud.bigquery.storage.v1.AvroRow"
+          + "sH\000\022P\n\022arrow_record_batch\030\004 \001(\01322.google"
+          + ".cloud.bigquery.storage.v1.ArrowRecordBa"
+          + "tchH\000\022\021\n\trow_count\030\006 \001(\003\022<\n\005stats\030\002 \001(\0132"
+          + "-.google.cloud.bigquery.storage.v1.Strea"
+          + "mStats\022G\n\016throttle_state\030\005 \001(\0132/.google."
+          + "cloud.bigquery.storage.v1.ThrottleState\022"
+          + "H\n\013avro_schema\030\007 \001(\0132,.google.cloud.bigq"
+          + "uery.storage.v1.AvroSchemaB\003\340A\003H\001\022J\n\014arr"
+          + "ow_schema\030\010 \001(\0132-.google.cloud.bigquery."
+          + "storage.v1.ArrowSchemaB\003\340A\003H\001B\006\n\004rowsB\010\n"
+          + "\006schema\"k\n\026SplitReadStreamRequest\022?\n\004nam"
+          + "e\030\001 \001(\tB1\340A\002\372A+\n)bigquerystorage.googlea"
+          + "pis.com/ReadStream\022\020\n\010fraction\030\002 \001(\001\"\247\001\n"
+          + "\027SplitReadStreamResponse\022D\n\016primary_stre"
+          + "am\030\001 \001(\0132,.google.cloud.bigquery.storage"
+          + ".v1.ReadStream\022F\n\020remainder_stream\030\002 \001(\013"
+          + "2,.google.cloud.bigquery.storage.v1.Read"
+          + "Stream2\306\006\n\014BigQueryRead\022\351\001\n\021CreateReadSe"
+          + "ssion\022:.google.cloud.bigquery.storage.v1"
+          + ".CreateReadSessionRequest\032-.google.cloud"
+          + ".bigquery.storage.v1.ReadSession\"i\202\323\344\223\002<"
+          + "\"7/v1/{read_session.table=projects/*/dat"
+          + "asets/*/tables/*}:\001*\332A$parent,read_sessi"
+          + "on,max_stream_count\022\317\001\n\010ReadRows\0221.googl"
+          + "e.cloud.bigquery.storage.v1.ReadRowsRequ"
+          + "est\0322.google.cloud.bigquery.storage.v1.R"
+          + "eadRowsResponse\"Z\202\323\344\223\002?\022=/v1/{read_strea"
+          + "m=projects/*/locations/*/sessions/*/stre"
+          + "ams/*}\332A\022read_stream,offset0\001\022\306\001\n\017SplitR"
+          + "eadStream\0228.google.cloud.bigquery.storag"
+          + "e.v1.SplitReadStreamRequest\0329.google.clo"
+          + "ud.bigquery.storage.v1.SplitReadStreamRe"
+          + "sponse\">\202\323\344\223\0028\0226/v1/{name=projects/*/loc"
+          + "ations/*/sessions/*/streams/*}\032\256\001\312A\036bigq"
+          + "uerystorage.googleapis.com\322A\211\001https://ww"
+          + "w.googleapis.com/auth/bigquery,https://w"
+          + "ww.googleapis.com/auth/bigquery.readonly"
+          + ",https://www.googleapis.com/auth/cloud-p"
+          + "latformB\235\002\n$com.google.cloud.bigquery.st"
+          + "orage.v1B\014StorageProtoP\001ZGgoogle.golang."
+          + "org/genproto/googleapis/cloud/bigquery/s"
+          + "torage/v1;storage\252\002 Google.Cloud.BigQuer"
+          + "y.Storage.V1\312\002 Google\\Cloud\\BigQuery\\Sto"
+          + "rage\\V1\352AU\n\035bigquery.googleapis.com/Tabl"
+          + "e\0224projects/{project}/datasets/{dataset}"
+          + "/tables/{table}b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.AnnotationsProto.getDescriptor(),
+              com.google.api.ClientProto.getDescriptor(),
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_CreateReadSessionRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "ReadSession", "MaxStreamCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadRowsRequest_descriptor,
+            new java.lang.String[] {
+              "ReadStream", "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor,
+            new java.lang.String[] {
+              "ThrottlePercent",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor =
+        getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor,
+            new java.lang.String[] {
+              "Progress",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor,
+            new java.lang.String[] {
+              "AtResponseStart", "AtResponseEnd",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AvroRows",
+              "ArrowRecordBatch",
+              "RowCount",
+              "Stats",
+              "ThrottleState",
+              "AvroSchema",
+              "ArrowSchema",
+              "Rows",
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name", "Fraction",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor =
+        getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_SplitReadStreamResponse_descriptor,
+            new java.lang.String[] {
+              "PrimaryStream", "RemainderStream",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.ClientProto.defaultHost);
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.AnnotationsProto.http);
+    registry.add(com.google.api.ClientProto.methodSignature);
+    registry.add(com.google.api.ClientProto.oauthScopes);
+    registry.add(com.google.api.ResourceProto.resourceDefinition);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.AnnotationsProto.getDescriptor();
+    com.google.api.ClientProto.getDescriptor();
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.StreamProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
new file mode 100644
index 0000000000..4adaa3daf2
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamProto.java
@@ -0,0 +1,172 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/stream.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public final class StreamProto {
+  private StreamProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n-google/cloud/bigquery/storage/v1/strea"
+          + "m.proto\022 google.cloud.bigquery.storage.v"
+          + "1\032\037google/api/field_behavior.proto\032\031goog"
+          + "le/api/resource.proto\032,google/cloud/bigq"
+          + "uery/storage/v1/arrow.proto\032+google/clou"
+          + "d/bigquery/storage/v1/avro.proto\032\037google"
+          + "/protobuf/timestamp.proto\"\370\007\n\013ReadSessio"
+          + "n\022\021\n\004name\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001("
+          + "\0132\032.google.protobuf.TimestampB\003\340A\003\022F\n\013da"
+          + "ta_format\030\003 \001(\0162,.google.cloud.bigquery."
+          + "storage.v1.DataFormatB\003\340A\005\022H\n\013avro_schem"
+          + "a\030\004 \001(\0132,.google.cloud.bigquery.storage."
+          + "v1.AvroSchemaB\003\340A\003H\000\022J\n\014arrow_schema\030\005 \001"
+          + "(\0132-.google.cloud.bigquery.storage.v1.Ar"
+          + "rowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340A\005\372A\037\n"
+          + "\035bigquery.googleapis.com/Table\022Z\n\017table_"
+          + "modifiers\030\007 \001(\0132<.google.cloud.bigquery."
+          + "storage.v1.ReadSession.TableModifiersB\003\340"
+          + "A\001\022Y\n\014read_options\030\010 \001(\0132>.google.cloud."
+          + "bigquery.storage.v1.ReadSession.TableRea"
+          + "dOptionsB\003\340A\001\022B\n\007streams\030\n \003(\0132,.google."
+          + "cloud.bigquery.storage.v1.ReadStreamB\003\340A"
+          + "\003\032C\n\016TableModifiers\0221\n\rsnapshot_time\030\001 \001"
+          + "(\0132\032.google.protobuf.Timestamp\032\324\001\n\020Table"
+          + "ReadOptions\022\027\n\017selected_fields\030\001 \003(\t\022\027\n\017"
+          + "row_restriction\030\002 \001(\t\022g\n\033arrow_serializa"
+          + "tion_options\030\003 \001(\0132;.google.cloud.bigque"
+          + "ry.storage.v1.ArrowSerializationOptionsB"
+          + "\003\340A\001H\000B%\n#output_format_serialization_op"
+          + "tions:k\352Ah\n*bigquerystorage.googleapis.c"
+          + "om/ReadSession\022:projects/{project}/locat"
+          + "ions/{location}/sessions/{session}B\010\n\006sc"
+          + "hema\"\234\001\n\nReadStream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{"
+          + "\352Ax\n)bigquerystorage.googleapis.com/Read"
+          + "Stream\022Kprojects/{project}/locations/{lo"
+          + "cation}/sessions/{session}/streams/{stre"
+          + "am}*>\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECI"
+          + "FIED\020\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\304\001\n$com.goog"
+          + "le.cloud.bigquery.storage.v1B\013StreamProt"
+          + "oP\001ZGgoogle.golang.org/genproto/googleap"
+          + "is/cloud/bigquery/storage/v1;storage\252\002 G"
+          + "oogle.Cloud.BigQuery.Storage.V1\312\002 Google"
+          + "\\Cloud\\BigQuery\\Storage\\V1b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor,
+            new java.lang.String[] {
+              "Name",
+              "ExpireTime",
+              "DataFormat",
+              "AvroSchema",
+              "ArrowSchema",
+              "Table",
+              "TableModifiers",
+              "ReadOptions",
+              "Streams",
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableModifiers_descriptor,
+            new java.lang.String[] {
+              "SnapshotTime",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1_ReadSession_descriptor
+            .getNestedTypes()
+            .get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadSession_TableReadOptions_descriptor,
+            new java.lang.String[] {
+              "SelectedFields",
+              "RowRestriction",
+              "ArrowSerializationOptions",
+              "OutputFormatSerializationOptions",
+            });
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1_ReadStream_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1_ReadStream_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1.AvroProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
similarity index 72%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
index aa209a2ffe..e784673caa 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStats.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Estimated stream statistics for a given Stream.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats}
  */
-public final class StreamStats extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class StreamStats extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StreamStats)
     StreamStatsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use StreamStats.newBuilder() to construct.
   private StreamStats(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private StreamStats() {
-  }
+
+  private StreamStats() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new StreamStats();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private StreamStats(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,56 +68,65 @@ private StreamStats(
           case 0:
             done = true;
             break;
-          case 18: {
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder subBuilder = null;
-            if (progress_ != null) {
-              subBuilder = progress_.toBuilder();
-            }
-            progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1.StreamStats.Progress.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(progress_);
-              progress_ = subBuilder.buildPartial();
-            }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder subBuilder = null;
+              if (progress_ != null) {
+                subBuilder = progress_.toBuilder();
+              }
+              progress_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1.StreamStats.Progress.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(progress_);
+                progress_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.StreamStats.class, com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
+            com.google.cloud.bigquery.storage.v1.StreamStats.class,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
   }
 
-  public interface ProgressOrBuilder extends
+  public interface ProgressOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StreamStats.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -116,48 +141,49 @@ public interface ProgressOrBuilder extends
      * 

      *
      * double at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     double getAtResponseStart();
 
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     double getAtResponseEnd();
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress}
-   */
-  public static final class Progress extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress} */
+  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.StreamStats.Progress)
       ProgressOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private Progress() {
-    }
+
+    private Progress() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -176,51 +202,55 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 9: {
-
-              atResponseStart_ = input.readDouble();
-              break;
-            }
-            case 17: {
-
-              atResponseEnd_ = input.readDouble();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 9:
+              {
+                atResponseStart_ = input.readDouble();
+                break;
+              }
+            case 17:
+              {
+                atResponseEnd_ = input.readDouble();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class,
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private double atResponseStart_;
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -235,6 +265,7 @@ private Progress(
      * 

      *
      * double at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -245,12 +276,15 @@ public double getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private double atResponseEnd_;
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -259,6 +293,7 @@ public double getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -270,8 +305,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (atResponseStart_ != 0D) {
         output.writeDouble(1, atResponseStart_);
       }
@@ -288,12 +322,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (atResponseStart_ != 0D) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeDoubleSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, atResponseStart_);
       }
       if (atResponseEnd_ != 0D) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeDoubleSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -303,19 +335,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StreamStats.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1.StreamStats.Progress other = (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) obj;
+      com.google.cloud.bigquery.storage.v1.StreamStats.Progress other =
+          (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) obj;
 
       if (java.lang.Double.doubleToLongBits(getAtResponseStart())
-          != java.lang.Double.doubleToLongBits(
-              other.getAtResponseStart())) return false;
+          != java.lang.Double.doubleToLongBits(other.getAtResponseStart())) return false;
       if (java.lang.Double.doubleToLongBits(getAtResponseEnd())
-          != java.lang.Double.doubleToLongBits(
-              other.getAtResponseEnd())) return false;
+          != java.lang.Double.doubleToLongBits(other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -328,98 +359,109 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          java.lang.Double.doubleToLongBits(getAtResponseStart()));
+      hash =
+          (53 * hash)
+              + com.google.protobuf.Internal.hashLong(
+                  java.lang.Double.doubleToLongBits(getAtResponseStart()));
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          java.lang.Double.doubleToLongBits(getAtResponseEnd()));
+      hash =
+          (53 * hash)
+              + com.google.protobuf.Internal.hashLong(
+                  java.lang.Double.doubleToLongBits(getAtResponseEnd()));
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StreamStats.Progress prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -428,24 +470,25 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /**
-     * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress}
-     */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    /** Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats.Progress} */
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StreamStats.Progress)
         com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.class,
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder()
@@ -453,16 +496,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -474,9 +516,9 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
@@ -495,7 +537,8 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1.StreamStats.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress result = new com.google.cloud.bigquery.storage.v1.StreamStats.Progress(this);
+        com.google.cloud.bigquery.storage.v1.StreamStats.Progress result =
+            new com.google.cloud.bigquery.storage.v1.StreamStats.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -506,38 +549,41 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.Progress buildPartial()
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1.StreamStats.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats.Progress)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats.Progress) other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -545,7 +591,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StreamStats.Progress other) {
-        if (other == com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()) return this;
+        if (other == com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance())
+          return this;
         if (other.getAtResponseStart() != 0D) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -571,7 +618,8 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1.StreamStats.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -581,8 +629,10 @@ public Builder mergeFrom(
         return this;
       }
 
-      private double atResponseStart_ ;
+      private double atResponseStart_;
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -597,6 +647,7 @@ public Builder mergeFrom(
        * 

        *
        * double at_response_start = 1;
+       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -604,6 +655,8 @@ public double getAtResponseStart() {
         return atResponseStart_;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -618,16 +671,19 @@ public double getAtResponseStart() {
        * 

        *
        * double at_response_start = 1;
+       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(double value) {
-        
+
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -642,23 +698,27 @@ public Builder setAtResponseStart(double value) {
        * 

        *
        * double at_response_start = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-        
+
         atResponseStart_ = 0D;
         onChanged();
         return this;
       }
 
-      private double atResponseEnd_ ;
+      private double atResponseEnd_;
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -666,36 +726,43 @@ public double getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(double value) {
-        
+
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-        
+
         atResponseEnd_ = 0D;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -708,12 +775,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StreamStats.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StreamStats.Progress)
     private static final com.google.cloud.bigquery.storage.v1.StreamStats.Progress DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StreamStats.Progress();
     }
@@ -722,16 +789,16 @@ public static com.google.cloud.bigquery.storage.v1.StreamStats.Progress getDefau
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public Progress parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Progress(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public Progress parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new Progress(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -746,17 +813,19 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   public static final int PROGRESS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1.StreamStats.Progress progress_;
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+   *
    * @return Whether the progress field is set.
    */
   @java.lang.Override
@@ -764,18 +833,25 @@ public boolean hasProgress() {
     return progress_ != null;
   }
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+   *
    * @return The progress.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress() {
-    return progress_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
+    return progress_ == null
+        ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
+        : progress_;
   }
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

@@ -788,6 +864,7 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getPro
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -799,8 +876,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (progress_ != null) {
       output.writeMessage(2, getProgress());
     }
@@ -814,8 +890,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getProgress());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getProgress());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -825,17 +900,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.StreamStats)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.StreamStats other = (com.google.cloud.bigquery.storage.v1.StreamStats) obj;
+    com.google.cloud.bigquery.storage.v1.StreamStats other =
+        (com.google.cloud.bigquery.storage.v1.StreamStats) obj;
 
     if (hasProgress() != other.hasProgress()) return false;
     if (hasProgress()) {
-      if (!getProgress()
-          .equals(other.getProgress())) return false;
+      if (!getProgress().equals(other.getProgress())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -857,118 +932,127 @@ public int hashCode() {
     return hash;
   }
 
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.nio.ByteBuffer data)
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(java.nio.ByteBuffer data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.StreamStats parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.StreamStats prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Estimated stream statistics for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.StreamStats}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.StreamStats)
       com.google.cloud.bigquery.storage.v1.StreamStatsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.StreamStats.class, com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
+              com.google.cloud.bigquery.storage.v1.StreamStats.class,
+              com.google.cloud.bigquery.storage.v1.StreamStats.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.StreamStats.newBuilder()
@@ -976,16 +1060,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -999,9 +1082,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_StreamStats_descriptor;
     }
 
     @java.lang.Override
@@ -1020,7 +1103,8 @@ public com.google.cloud.bigquery.storage.v1.StreamStats build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.StreamStats buildPartial() {
-      com.google.cloud.bigquery.storage.v1.StreamStats result = new com.google.cloud.bigquery.storage.v1.StreamStats(this);
+      com.google.cloud.bigquery.storage.v1.StreamStats result =
+          new com.google.cloud.bigquery.storage.v1.StreamStats(this);
       if (progressBuilder_ == null) {
         result.progress_ = progress_;
       } else {
@@ -1034,38 +1118,39 @@ public com.google.cloud.bigquery.storage.v1.StreamStats buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.StreamStats) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.StreamStats) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1073,7 +1158,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.StreamStats other) {
-      if (other == com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.StreamStats.getDefaultInstance())
+        return this;
       if (other.hasProgress()) {
         mergeProgress(other.getProgress());
       }
@@ -1108,34 +1194,47 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1.StreamStats.Progress progress_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder> progressBuilder_;
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
+            com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>
+        progressBuilder_;
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+     *
      * @return Whether the progress field is set.
      */
     public boolean hasProgress() {
       return progressBuilder_ != null || progress_ != null;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+     *
      * @return The progress.
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress() {
       if (progressBuilder_ == null) {
-        return progress_ == null ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
+        return progress_ == null
+            ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
+            : progress_;
       } else {
         return progressBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1156,6 +1255,8 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Prog
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1174,6 +1275,8 @@ public Builder setProgress(
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1184,7 +1287,9 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Pr
       if (progressBuilder_ == null) {
         if (progress_ != null) {
           progress_ =
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1.StreamStats.Progress.newBuilder(progress_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           progress_ = value;
         }
@@ -1196,6 +1301,8 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1.StreamStats.Pr
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1214,6 +1321,8 @@ public Builder clearProgress() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1221,26 +1330,32 @@ public Builder clearProgress() {
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
     public com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder getProgressBuilder() {
-      
+
       onChanged();
       return getProgressFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder
+        getProgressOrBuilder() {
       if (progressBuilder_ != null) {
         return progressBuilder_.getMessageOrBuilder();
       } else {
-        return progress_ == null ?
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance() : progress_;
+        return progress_ == null
+            ? com.google.cloud.bigquery.storage.v1.StreamStats.Progress.getDefaultInstance()
+            : progress_;
       }
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1248,21 +1363,24 @@ public com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder getPro
      * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder> 
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
+            com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
+            com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>
         getProgressFieldBuilder() {
       if (progressBuilder_ == null) {
-        progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1.StreamStats.Progress, com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>(
-                getProgress(),
-                getParentForChildren(),
-                isClean());
+        progressBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress,
+                com.google.cloud.bigquery.storage.v1.StreamStats.Progress.Builder,
+                com.google.cloud.bigquery.storage.v1.StreamStats.ProgressOrBuilder>(
+                getProgress(), getParentForChildren(), isClean());
         progress_ = null;
       }
       return progressBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1272,12 +1390,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.StreamStats)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.StreamStats)
   private static final com.google.cloud.bigquery.storage.v1.StreamStats DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.StreamStats();
   }
@@ -1286,16 +1404,16 @@ public static com.google.cloud.bigquery.storage.v1.StreamStats getDefaultInstanc
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public StreamStats parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new StreamStats(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public StreamStats parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new StreamStats(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1310,6 +1428,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.StreamStats getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
similarity index 61%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
index 04200f489f..aeaa0d4f33 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/StreamStatsOrBuilder.java
@@ -1,31 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
-public interface StreamStatsOrBuilder extends
+public interface StreamStatsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.StreamStats)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+   *
    * @return Whether the progress field is set.
    */
   boolean hasProgress();
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1.StreamStats.Progress progress = 2;
+   *
    * @return The progress.
    */
   com.google.cloud.bigquery.storage.v1.StreamStats.Progress getProgress();
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
similarity index 68%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
rename to proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
index f187573664..87103fd69b 100644
--- a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleState.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1/storage.proto
 
 package com.google.cloud.bigquery.storage.v1;
 
 /**
+ *
+ *
  * 
  * Information on if the current connection is being throttled.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1.ThrottleState}
  */
-public final class ThrottleState extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ThrottleState extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1.ThrottleState)
     ThrottleStateOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ThrottleState.newBuilder() to construct.
   private ThrottleState(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ThrottleState() {
-  }
+
+  private ThrottleState() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ThrottleState();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ThrottleState(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,52 +68,57 @@ private ThrottleState(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            throttlePercent_ = input.readInt32();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              throttlePercent_ = input.readInt32();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1.ThrottleState.class, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
+            com.google.cloud.bigquery.storage.v1.ThrottleState.class,
+            com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
   }
 
   public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
   private int throttlePercent_;
   /**
+   *
+   *
    * 
    * How much this connection is being throttled. Zero means no throttling,
    * 100 means fully throttled.
    * 

    *
    * int32 throttle_percent = 1;
+   *
    * @return The throttlePercent.
    */
   @java.lang.Override
@@ -106,6 +127,7 @@ public int getThrottlePercent() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -117,8 +139,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (throttlePercent_ != 0) {
       output.writeInt32(1, throttlePercent_);
     }
@@ -132,8 +153,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (throttlePercent_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(1, throttlePercent_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -143,15 +163,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1.ThrottleState)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1.ThrottleState other = (com.google.cloud.bigquery.storage.v1.ThrottleState) obj;
+    com.google.cloud.bigquery.storage.v1.ThrottleState other =
+        (com.google.cloud.bigquery.storage.v1.ThrottleState) obj;
 
-    if (getThrottlePercent()
-        != other.getThrottlePercent()) return false;
+    if (getThrottlePercent() != other.getThrottlePercent()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -171,117 +191,126 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1.ThrottleState parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1.ThrottleState prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1.ThrottleState}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1.ThrottleState)
       com.google.cloud.bigquery.storage.v1.ThrottleStateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1.ThrottleState.class, com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
+              com.google.cloud.bigquery.storage.v1.ThrottleState.class,
+              com.google.cloud.bigquery.storage.v1.ThrottleState.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1.ThrottleState.newBuilder()
@@ -289,16 +318,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -308,9 +336,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1.StorageProto.internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1_ThrottleState_descriptor;
     }
 
     @java.lang.Override
@@ -329,7 +357,8 @@ public com.google.cloud.bigquery.storage.v1.ThrottleState build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1.ThrottleState buildPartial() {
-      com.google.cloud.bigquery.storage.v1.ThrottleState result = new com.google.cloud.bigquery.storage.v1.ThrottleState(this);
+      com.google.cloud.bigquery.storage.v1.ThrottleState result =
+          new com.google.cloud.bigquery.storage.v1.ThrottleState(this);
       result.throttlePercent_ = throttlePercent_;
       onBuilt();
       return result;
@@ -339,38 +368,39 @@ public com.google.cloud.bigquery.storage.v1.ThrottleState buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1.ThrottleState) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1.ThrottleState)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1.ThrottleState) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -378,7 +408,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1.ThrottleState other) {
-      if (other == com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1.ThrottleState.getDefaultInstance())
+        return this;
       if (other.getThrottlePercent() != 0) {
         setThrottlePercent(other.getThrottlePercent());
       }
@@ -401,7 +432,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1.ThrottleState) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1.ThrottleState) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -411,14 +443,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private int throttlePercent_ ;
+    private int throttlePercent_;
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -426,39 +461,45 @@ public int getThrottlePercent() {
       return throttlePercent_;
     }
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @param value The throttlePercent to set.
      * @return This builder for chaining.
      */
     public Builder setThrottlePercent(int value) {
-      
+
       throttlePercent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearThrottlePercent() {
-      
+
       throttlePercent_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -468,12 +509,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1.ThrottleState)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1.ThrottleState)
   private static final com.google.cloud.bigquery.storage.v1.ThrottleState DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1.ThrottleState();
   }
@@ -482,16 +523,16 @@ public static com.google.cloud.bigquery.storage.v1.ThrottleState getDefaultInsta
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ThrottleState parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ThrottleState(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ThrottleState parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ThrottleState(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -506,6 +547,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1.ThrottleState getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
new file mode 100644
index 0000000000..2a6497bc37
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1/src/main/java/com/google/cloud/bigquery/storage/v1/ThrottleStateOrBuilder.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1/storage.proto
+
+package com.google.cloud.bigquery.storage.v1;
+
+public interface ThrottleStateOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1.ThrottleState)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * How much this connection is being throttled. Zero means no throttling,
+   * 100 means fully throttled.
+   * 

+   *
+   * int32 throttle_percent = 1;
+   *
+   * @return The throttlePercent.
+   */
+  int getThrottlePercent();
+}
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/arrow.proto
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/avro.proto
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/storage.proto
diff --git a/owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto b/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
similarity index 100%
rename from owl-bot-staging/v1/proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
rename to proto-google-cloud-bigquerystorage-v1/src/main/proto/google/cloud/bigquery/storage/v1/stream.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
similarity index 66%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
index 2d7b087183..278b47a8f7 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ArrowProto.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/arrow.proto
 
@@ -5,61 +20,65 @@
 
 public final class ArrowProto {
   private ArrowProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
-  public interface ArrowSchemaOrBuilder extends
+
+  public interface ArrowSchemaOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return The serializedSchema.
      */
     com.google.protobuf.ByteString getSerializedSchema();
   }
   /**
+   *
+   *
    * 
    * Arrow schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowSchema}
    */
-  public static final class ArrowSchema extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
       ArrowSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ArrowSchema.newBuilder() to construct.
     private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private ArrowSchema() {
       serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ArrowSchema();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ArrowSchema(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -78,51 +97,56 @@ private ArrowSchema(
             case 0:
               done = true;
               break;
-            case 10: {
-
-              serializedSchema_ = input.readBytes();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 10:
+              {
+                serializedSchema_ = input.readBytes();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
     }
 
     public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedSchema_;
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -131,6 +155,7 @@ public com.google.protobuf.ByteString getSerializedSchema() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -142,8 +167,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!serializedSchema_.isEmpty()) {
         output.writeBytes(1, serializedSchema_);
       }
@@ -157,8 +181,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedSchema_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(1, serializedSchema_);
+        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -168,15 +191,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other =
+          (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) obj;
 
-      if (!getSerializedSchema()
-          .equals(other.getSerializedSchema())) return false;
+      if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -196,87 +219,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -286,44 +317,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowSchema}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
         com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.class,
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -333,14 +369,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -354,7 +392,8 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema result = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema(this);
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema result =
+            new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema(this);
         result.serializedSchema_ = serializedSchema_;
         onBuilt();
         return result;
@@ -364,46 +403,53 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema buildPar
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+                .getDefaultInstance()) return this;
         if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedSchema(other.getSerializedSchema());
         }
@@ -426,7 +472,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -436,13 +484,17 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedSchema_ =
+          com.google.protobuf.ByteString.EMPTY;
       /**
+       *
+       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
+       *
        * @return The serializedSchema.
        */
       @java.lang.Override
@@ -450,37 +502,44 @@ public com.google.protobuf.ByteString getSerializedSchema() {
         return serializedSchema_;
       }
       /**
+       *
+       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
+       *
        * @param value The serializedSchema to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         serializedSchema_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * IPC serialized Arrow schema.
        * 

        *
        * bytes serialized_schema = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedSchema() {
-        
+
         serializedSchema_ = getDefaultInstance().getSerializedSchema();
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -493,30 +552,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ArrowSchema)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ArrowSchema parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ArrowSchema(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ArrowSchema parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ArrowSchema(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -528,68 +589,77 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ArrowRecordBatchOrBuilder extends
+  public interface ArrowRecordBatchOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * IPC serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return The serializedRecordBatch.
      */
     com.google.protobuf.ByteString getSerializedRecordBatch();
 
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     long getRowCount();
   }
   /**
+   *
+   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch}
    */
-  public static final class ArrowRecordBatch extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
       ArrowRecordBatchOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ArrowRecordBatch.newBuilder() to construct.
     private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private ArrowRecordBatch() {
       serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ArrowRecordBatch();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ArrowRecordBatch(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -608,56 +678,61 @@ private ArrowRecordBatch(
             case 0:
               done = true;
               break;
-            case 10: {
-
-              serializedRecordBatch_ = input.readBytes();
-              break;
-            }
-            case 16: {
-
-              rowCount_ = input.readInt64();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 10:
+              {
+                serializedRecordBatch_ = input.readBytes();
+                break;
+              }
+            case 16:
+              {
+                rowCount_ = input.readInt64();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
     }
 
     public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedRecordBatch_;
     /**
+     *
+     *
      * 
      * IPC serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -668,11 +743,14 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
     public static final int ROW_COUNT_FIELD_NUMBER = 2;
     private long rowCount_;
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -681,6 +759,7 @@ public long getRowCount() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -692,8 +771,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!serializedRecordBatch_.isEmpty()) {
         output.writeBytes(1, serializedRecordBatch_);
       }
@@ -710,12 +788,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedRecordBatch_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(1, serializedRecordBatch_);
+        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(2, rowCount_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -725,17 +801,16 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other =
+          (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) obj;
 
-      if (!getSerializedRecordBatch()
-          .equals(other.getSerializedRecordBatch())) return false;
-      if (getRowCount()
-          != other.getRowCount()) return false;
+      if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
+      if (getRowCount() != other.getRowCount()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -750,95 +825,102 @@ public int hashCode() {
       hash = (37 * hash) + SERIALIZED_RECORD_BATCH_FIELD_NUMBER;
       hash = (53 * hash) + getSerializedRecordBatch().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -848,44 +930,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Arrow RecordBatch.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
         com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.class,
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -897,19 +985,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch build() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -918,7 +1009,8 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch bui
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch(this);
+        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch result =
+            new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch(this);
         result.serializedRecordBatch_ = serializedRecordBatch_;
         result.rowCount_ = rowCount_;
         onBuilt();
@@ -929,46 +1021,54 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch bui
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+                .getDefaultInstance()) return this;
         if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedRecordBatch(other.getSerializedRecordBatch());
         }
@@ -994,7 +1094,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1004,13 +1106,17 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedRecordBatch_ =
+          com.google.protobuf.ByteString.EMPTY;
       /**
+       *
+       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
+       *
        * @return The serializedRecordBatch.
        */
       @java.lang.Override
@@ -1018,45 +1124,54 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
         return serializedRecordBatch_;
       }
       /**
+       *
+       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
+       *
        * @param value The serializedRecordBatch to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         serializedRecordBatch_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * IPC serialized Arrow RecordBatch.
        * 

        *
        * bytes serialized_record_batch = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedRecordBatch() {
-        
+
         serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
         onChanged();
         return this;
       }
 
-      private long rowCount_ ;
+      private long rowCount_;
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -1064,34 +1179,41 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-        
+
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-        
+
         rowCount_ = 0L;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1104,30 +1226,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ArrowRecordBatch parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ArrowRecordBatch(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ArrowRecordBatch parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ArrowRecordBatch(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1139,57 +1264,58 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n1google/cloud/bigquery/storage/v1beta1/" +
-      "arrow.proto\022%google.cloud.bigquery.stora" +
-      "ge.v1beta1\"(\n\013ArrowSchema\022\031\n\021serialized_" +
-      "schema\030\001 \001(\014\"F\n\020ArrowRecordBatch\022\037\n\027seri" +
-      "alized_record_batch\030\001 \001(\014\022\021\n\trow_count\030\002" +
-      " \001(\003B\205\001\n)com.google.cloud.bigquery.stora" +
-      "ge.v1beta1B\nArrowProtoZLgoogle.golang.or" +
-      "g/genproto/googleapis/cloud/bigquery/sto" +
-      "rage/v1beta1;storageb\006proto3"
+      "\n1google/cloud/bigquery/storage/v1beta1/"
+          + "arrow.proto\022%google.cloud.bigquery.stora"
+          + "ge.v1beta1\"(\n\013ArrowSchema\022\031\n\021serialized_"
+          + "schema\030\001 \001(\014\"F\n\020ArrowRecordBatch\022\037\n\027seri"
+          + "alized_record_batch\030\001 \001(\014\022\021\n\trow_count\030\002"
+          + " \001(\003B\205\001\n)com.google.cloud.bigquery.stora"
+          + "ge.v1beta1B\nArrowProtoZLgoogle.golang.or"
+          + "g/genproto/googleapis/cloud/bigquery/sto"
+          + "rage/v1beta1;storageb\006proto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
     internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor,
-        new java.lang.String[] { "SerializedSchema", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ArrowSchema_descriptor,
+            new java.lang.String[] {
+              "SerializedSchema",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor,
-        new java.lang.String[] { "SerializedRecordBatch", "RowCount", });
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ArrowRecordBatch_descriptor,
+            new java.lang.String[] {
+              "SerializedRecordBatch", "RowCount",
+            });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
similarity index 68%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
index 39b85fdaf8..80c0618d68 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/AvroProto.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/avro.proto
 
@@ -5,73 +20,79 @@
 
 public final class AvroProto {
   private AvroProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
-  public interface AvroSchemaOrBuilder extends
+
+  public interface AvroSchemaOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.AvroSchema)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
+     *
      * @return The schema.
      */
     java.lang.String getSchema();
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
+     *
      * @return The bytes for schema.
      */
-    com.google.protobuf.ByteString
-        getSchemaBytes();
+    com.google.protobuf.ByteString getSchemaBytes();
   }
   /**
+   *
+   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroSchema}
    */
-  public static final class AvroSchema extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.AvroSchema)
       AvroSchemaOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use AvroSchema.newBuilder() to construct.
     private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private AvroSchema() {
       schema_ = "";
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new AvroSchema();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private AvroSchema(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -90,53 +111,59 @@ private AvroSchema(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              schema_ = s;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                schema_ = s;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
     }
 
     public static final int SCHEMA_FIELD_NUMBER = 1;
     private volatile java.lang.Object schema_;
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
+     *
      * @return The schema.
      */
     @java.lang.Override
@@ -145,30 +172,30 @@ public java.lang.String getSchema() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html
      * 

      *
      * string schema = 1;
+     *
      * @return The bytes for schema.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getSchemaBytes() {
+    public com.google.protobuf.ByteString getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -177,6 +204,7 @@ public java.lang.String getSchema() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -188,8 +216,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!getSchemaBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
       }
@@ -213,15 +240,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) obj;
+      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other =
+          (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) obj;
 
-      if (!getSchema()
-          .equals(other.getSchema())) return false;
+      if (!getSchema().equals(other.getSchema())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -241,87 +268,94 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -331,27 +365,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroSchema}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.AvroSchema)
         com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.class,
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder()
@@ -359,16 +398,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -378,13 +416,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
       }
 
@@ -399,7 +438,8 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema result = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema(this);
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema result =
+            new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema(this);
         result.schema_ = schema_;
         onBuilt();
         return result;
@@ -409,46 +449,52 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema buildParti
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance())
+          return this;
         if (!other.getSchema().isEmpty()) {
           schema_ = other.schema_;
           onChanged();
@@ -472,7 +518,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -484,19 +532,21 @@ public Builder mergeFrom(
 
       private java.lang.Object schema_ = "";
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @return The schema.
        */
       public java.lang.String getSchema() {
         java.lang.Object ref = schema_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           schema_ = s;
           return s;
@@ -505,21 +555,22 @@ public java.lang.String getSchema() {
         }
       }
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @return The bytes for schema.
        */
-      public com.google.protobuf.ByteString
-          getSchemaBytes() {
+      public com.google.protobuf.ByteString getSchemaBytes() {
         java.lang.Object ref = schema_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           schema_ = b;
           return b;
         } else {
@@ -527,61 +578,69 @@ public java.lang.String getSchema() {
         }
       }
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @param value The schema to set.
        * @return This builder for chaining.
        */
-      public Builder setSchema(
-          java.lang.String value) {
+      public Builder setSchema(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         schema_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSchema() {
-        
+
         schema_ = getDefaultInstance().getSchema();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Json serialized schema, as described at
        * https://avro.apache.org/docs/1.8.1/spec.html
        * 

        *
        * string schema = 1;
+       *
        * @param value The bytes for schema to set.
        * @return This builder for chaining.
        */
-      public Builder setSchemaBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         schema_ = value;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -594,30 +653,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.AvroSchema)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.AvroSchema)
-    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public AvroSchema parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new AvroSchema(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public AvroSchema parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new AvroSchema(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -629,68 +690,77 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface AvroRowsOrBuilder extends
+  public interface AvroRowsOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.AvroRows)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return The serializedBinaryRows.
      */
     com.google.protobuf.ByteString getSerializedBinaryRows();
 
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     long getRowCount();
   }
   /**
+   *
+   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroRows}
    */
-  public static final class AvroRows extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class AvroRows extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.AvroRows)
       AvroRowsOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use AvroRows.newBuilder() to construct.
     private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private AvroRows() {
       serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new AvroRows();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private AvroRows(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -709,56 +779,61 @@ private AvroRows(
             case 0:
               done = true;
               break;
-            case 10: {
-
-              serializedBinaryRows_ = input.readBytes();
-              break;
-            }
-            case 16: {
-
-              rowCount_ = input.readInt64();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 10:
+              {
+                serializedBinaryRows_ = input.readBytes();
+                break;
+              }
+            case 16:
+              {
+                rowCount_ = input.readInt64();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
     }
 
     public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
     private com.google.protobuf.ByteString serializedBinaryRows_;
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -769,11 +844,14 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
     public static final int ROW_COUNT_FIELD_NUMBER = 2;
     private long rowCount_;
     /**
+     *
+     *
      * 
      * The count of rows in the returning block.
      * 

      *
      * int64 row_count = 2;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -782,6 +860,7 @@ public long getRowCount() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -793,8 +872,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!serializedBinaryRows_.isEmpty()) {
         output.writeBytes(1, serializedBinaryRows_);
       }
@@ -811,12 +889,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (!serializedBinaryRows_.isEmpty()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBytesSize(1, serializedBinaryRows_);
+        size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(2, rowCount_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -826,17 +902,16 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) obj;
+      com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other =
+          (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) obj;
 
-      if (!getSerializedBinaryRows()
-          .equals(other.getSerializedBinaryRows())) return false;
-      if (getRowCount()
-          != other.getRowCount()) return false;
+      if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
+      if (getRowCount() != other.getRowCount()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -851,95 +926,101 @@ public int hashCode() {
       hash = (37 * hash) + SERIALIZED_BINARY_ROWS_FIELD_NUMBER;
       hash = (53 * hash) + getSerializedBinaryRows().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -949,27 +1030,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Avro rows.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.AvroRows}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.AvroRows)
         com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.class,
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder()
@@ -977,16 +1063,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -998,13 +1083,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.AvroProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
       }
 
@@ -1019,7 +1105,8 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows result = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows(this);
+        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows result =
+            new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows(this);
         result.serializedBinaryRows_ = serializedBinaryRows_;
         result.rowCount_ = rowCount_;
         onBuilt();
@@ -1030,38 +1117,41 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows buildPartial
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -1069,7 +1159,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance()) return this;
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance())
+          return this;
         if (other.getSerializedBinaryRows() != com.google.protobuf.ByteString.EMPTY) {
           setSerializedBinaryRows(other.getSerializedBinaryRows());
         }
@@ -1095,7 +1187,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1105,13 +1199,17 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
+      private com.google.protobuf.ByteString serializedBinaryRows_ =
+          com.google.protobuf.ByteString.EMPTY;
       /**
+       *
+       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
+       *
        * @return The serializedBinaryRows.
        */
       @java.lang.Override
@@ -1119,45 +1217,54 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
         return serializedBinaryRows_;
       }
       /**
+       *
+       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
+       *
        * @param value The serializedBinaryRows to set.
        * @return This builder for chaining.
        */
       public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         serializedBinaryRows_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Binary serialized rows in a block.
        * 

        *
        * bytes serialized_binary_rows = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSerializedBinaryRows() {
-        
+
         serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
         onChanged();
         return this;
       }
 
-      private long rowCount_ ;
+      private long rowCount_;
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -1165,34 +1272,41 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-        
+
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The count of rows in the returning block.
        * 

        *
        * int64 row_count = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-        
+
         rowCount_ = 0L;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1205,30 +1319,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.AvroRows)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.AvroRows)
-    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public AvroRows parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new AvroRows(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public AvroRows parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new AvroRows(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1240,57 +1356,58 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n0google/cloud/bigquery/storage/v1beta1/" +
-      "avro.proto\022%google.cloud.bigquery.storag" +
-      "e.v1beta1\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\"" +
-      "=\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 " +
-      "\001(\014\022\021\n\trow_count\030\002 \001(\003B\204\001\n)com.google.cl" +
-      "oud.bigquery.storage.v1beta1B\tAvroProtoZ" +
-      "Lgoogle.golang.org/genproto/googleapis/c" +
-      "loud/bigquery/storage/v1beta1;storageb\006p" +
-      "roto3"
+      "\n0google/cloud/bigquery/storage/v1beta1/"
+          + "avro.proto\022%google.cloud.bigquery.storag"
+          + "e.v1beta1\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\""
+          + "=\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 "
+          + "\001(\014\022\021\n\trow_count\030\002 \001(\003B\204\001\n)com.google.cl"
+          + "oud.bigquery.storage.v1beta1B\tAvroProtoZ"
+          + "Lgoogle.golang.org/genproto/googleapis/c"
+          + "loud/bigquery/storage/v1beta1;storageb\006p"
+          + "roto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
     internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor,
-        new java.lang.String[] { "Schema", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_AvroSchema_descriptor,
+            new java.lang.String[] {
+              "Schema",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor,
-        new java.lang.String[] { "SerializedBinaryRows", "RowCount", });
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_AvroRows_descriptor,
+            new java.lang.String[] {
+              "SerializedBinaryRows", "RowCount",
+            });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ProjectName.java
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
similarity index 72%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
index 6e5b51248a..ef0d0e5184 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/ReadOptions.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/read_options.proto
 
@@ -5,20 +20,21 @@
 
 public final class ReadOptions {
   private ReadOptions() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
-  public interface TableReadOptionsOrBuilder extends
+
+  public interface TableReadOptionsOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -27,11 +43,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    java.util.List
-        getSelectedFieldsList();
+    java.util.List getSelectedFieldsList();
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -40,10 +58,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -52,11 +73,14 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -65,13 +89,15 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
 
     /**
+     *
+     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -83,10 +109,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
+     *
+     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -98,27 +127,30 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString
-        getRowRestrictionBytes();
+    com.google.protobuf.ByteString getRowRestrictionBytes();
   }
   /**
+   *
+   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReadOptions}
    */
-  public static final class TableReadOptions extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
       TableReadOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -126,16 +158,15 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -155,35 +186,36 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                selectedFields_.add(s);
+                break;
               }
-              selectedFields_.add(s);
-              break;
-            }
-            case 18: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              rowRestriction_ = s;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                rowRestriction_ = s;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -192,22 +224,27 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -216,13 +253,15 @@ private TableReadOptions(
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList
-        getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -231,12 +270,15 @@ private TableReadOptions(
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -245,6 +287,7 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -252,6 +295,8 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
+     *
+     *
      * 
      * Optional. Names of the fields in the table that should be read. If empty,
      * all fields will be read. If the specified field is a nested field, all the
@@ -260,17 +305,19 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
+     *
+     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -282,6 +329,7 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -290,14 +338,15 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. SQL text filtering statement, similar to a WHERE clause in
      * a query. Aggregates are not supported.
@@ -309,16 +358,15 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -327,6 +375,7 @@ public java.lang.String getRowRestriction() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -338,8 +387,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -374,17 +422,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other = (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other =
+          (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList()
-          .equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction()
-          .equals(other.getRowRestriction())) return false;
+      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -408,87 +456,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -498,44 +554,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReadOptions}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
         com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.class,
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -547,19 +609,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions build() {
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -568,7 +633,8 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions bu
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result = new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions result =
+            new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -584,46 +650,54 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions bu
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+                .getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -657,7 +731,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -666,16 +742,21 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      private com.google.protobuf.LazyStringList selectedFields_ =
+          com.google.protobuf.LazyStringArrayList.EMPTY;
+
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -684,13 +765,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList
-          getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -699,12 +782,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -713,6 +799,7 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -720,6 +807,8 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -728,14 +817,16 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString
-          getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -744,21 +835,23 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(
-          int index, java.lang.String value) {
+      public Builder setSelectedFields(int index, java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -767,20 +860,22 @@ public Builder setSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(
-          java.lang.String value) {
+      public Builder addSelectedFields(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -789,18 +884,19 @@ public Builder addSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(
-          java.lang.Iterable values) {
+      public Builder addAllSelectedFields(java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -809,6 +905,7 @@ public Builder addAllSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -818,6 +915,8 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Names of the fields in the table that should be read. If empty,
        * all fields will be read. If the specified field is a nested field, all the
@@ -826,15 +925,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -843,6 +942,8 @@ public Builder addSelectedFieldsBytes(
 
       private java.lang.Object rowRestriction_ = "";
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -854,13 +955,13 @@ public Builder addSelectedFieldsBytes(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -869,6 +970,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -880,15 +983,14 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString
-          getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -896,6 +998,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -907,20 +1011,22 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(
-          java.lang.String value) {
+      public Builder setRowRestriction(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -932,15 +1038,18 @@ public Builder setRowRestriction(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-        
+
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. SQL text filtering statement, similar to a WHERE clause in
        * a query. Aggregates are not supported.
@@ -952,20 +1061,21 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -978,30 +1088,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableReadOptions parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableReadOptions(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableReadOptions parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableReadOptions(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1013,45 +1126,45 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n8google/cloud/bigquery/storage/v1beta1/" +
-      "read_options.proto\022%google.cloud.bigquer" +
-      "y.storage.v1beta1\"D\n\020TableReadOptions\022\027\n" +
-      "\017selected_fields\030\001 \003(\t\022\027\n\017row_restrictio" +
-      "n\030\002 \001(\tBy\n)com.google.cloud.bigquery.sto" +
-      "rage.v1beta1ZLgoogle.golang.org/genproto" +
-      "/googleapis/cloud/bigquery/storage/v1bet" +
-      "a1;storageb\006proto3"
+      "\n8google/cloud/bigquery/storage/v1beta1/"
+          + "read_options.proto\022%google.cloud.bigquer"
+          + "y.storage.v1beta1\"D\n\020TableReadOptions\022\027\n"
+          + "\017selected_fields\030\001 \003(\t\022\027\n\017row_restrictio"
+          + "n\030\002 \001(\tBy\n)com.google.cloud.bigquery.sto"
+          + "rage.v1beta1ZLgoogle.golang.org/genproto"
+          + "/googleapis/cloud/bigquery/storage/v1bet"
+          + "a1;storageb\006proto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
     internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor,
-        new java.lang.String[] { "SelectedFields", "RowRestriction", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_TableReadOptions_descriptor,
+            new java.lang.String[] {
+              "SelectedFields", "RowRestriction",
+            });
   }
 
   // @@protoc_insertion_point(outer_class_scope)
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
similarity index 66%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
index 58f15fce3c..b937780cad 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/Storage.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/storage.proto
 
@@ -5,25 +20,25 @@
 
 public final class Storage {
   private Storage() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
   /**
+   *
+   *
    * 
    * Data format for input or output data.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta1.DataFormat}
    */
-  public enum DataFormat
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Data format is unspecified.
      * 

@@ -32,6 +47,8 @@ public enum DataFormat
      */
     DATA_FORMAT_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Avro is a standard open source row based file format.
      * See https://avro.apache.org/ for more details.
@@ -40,14 +57,14 @@ public enum DataFormat
      * AVRO = 1;
      */
     AVRO(1),
-    /**
-     * ARROW = 3;
-     */
+    /** ARROW = 3; */
     ARROW(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
+     *
+     *
      * 
      * Data format is unspecified.
      * 

@@ -56,6 +73,8 @@ public enum DataFormat
      */
     public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Avro is a standard open source row based file format.
      * See https://avro.apache.org/ for more details.
@@ -64,12 +83,9 @@ public enum DataFormat
      * AVRO = 1;
      */
     public static final int AVRO_VALUE = 1;
-    /**
-     * ARROW = 3;
-     */
+    /** ARROW = 3; */
     public static final int ARROW_VALUE = 3;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -94,49 +110,51 @@ public static DataFormat valueOf(int value) {
      */
     public static DataFormat forNumber(int value) {
       switch (value) {
-        case 0: return DATA_FORMAT_UNSPECIFIED;
-        case 1: return AVRO;
-        case 3: return ARROW;
-        default: return null;
+        case 0:
+          return DATA_FORMAT_UNSPECIFIED;
+        case 1:
+          return AVRO;
+        case 3:
+          return ARROW;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        DataFormat> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public DataFormat findValueByNumber(int number) {
-              return DataFormat.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public DataFormat findValueByNumber(int number) {
+            return DataFormat.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final DataFormat[] VALUES = values();
 
-    public static DataFormat valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -154,15 +172,18 @@ private DataFormat(int value) {
   }
 
   /**
+   *
+   *
    * 
    * Strategy for distributing data among multiple streams in a read session.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta1.ShardingStrategy}
    */
-  public enum ShardingStrategy
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum ShardingStrategy implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Same as LIQUID.
      * 

@@ -171,6 +192,8 @@ public enum ShardingStrategy
      */
     SHARDING_STRATEGY_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Assigns data to each stream based on the client's read rate. The faster the
      * client reads from a stream, the more data is assigned to the stream. In
@@ -182,6 +205,8 @@ public enum ShardingStrategy
      */
     LIQUID(1),
     /**
+     *
+     *
      * 
      * Assigns data to each stream such that roughly the same number of rows can
      * be read from each stream. Because the server-side unit for assigning data
@@ -198,6 +223,8 @@ public enum ShardingStrategy
     ;
 
     /**
+     *
+     *
      * 
      * Same as LIQUID.
      * 

@@ -206,6 +233,8 @@ public enum ShardingStrategy
      */
     public static final int SHARDING_STRATEGY_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Assigns data to each stream based on the client's read rate. The faster the
      * client reads from a stream, the more data is assigned to the stream. In
@@ -217,6 +246,8 @@ public enum ShardingStrategy
      */
     public static final int LIQUID_VALUE = 1;
     /**
+     *
+     *
      * 
      * Assigns data to each stream such that roughly the same number of rows can
      * be read from each stream. Because the server-side unit for assigning data
@@ -230,7 +261,6 @@ public enum ShardingStrategy
      */
     public static final int BALANCED_VALUE = 2;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -255,40 +285,45 @@ public static ShardingStrategy valueOf(int value) {
      */
     public static ShardingStrategy forNumber(int value) {
       switch (value) {
-        case 0: return SHARDING_STRATEGY_UNSPECIFIED;
-        case 1: return LIQUID;
-        case 2: return BALANCED;
-        default: return null;
+        case 0:
+          return SHARDING_STRATEGY_UNSPECIFIED;
+        case 1:
+          return LIQUID;
+        case 2:
+          return BALANCED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        ShardingStrategy> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public ShardingStrategy findValueByNumber(int number) {
-              return ShardingStrategy.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap
+        internalValueMap =
+            new com.google.protobuf.Internal.EnumLiteMap() {
+              public ShardingStrategy findValueByNumber(int number) {
+                return ShardingStrategy.forNumber(number);
+              }
+            };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor().getEnumTypes().get(1);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage.getDescriptor()
+          .getEnumTypes()
+          .get(1);
     }
 
     private static final ShardingStrategy[] VALUES = values();
@@ -296,8 +331,7 @@ public ShardingStrategy findValueByNumber(int number) {
     public static ShardingStrategy valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -314,64 +348,72 @@ private ShardingStrategy(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta1.ShardingStrategy)
   }
 
-  public interface StreamOrBuilder extends
+  public interface StreamOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.Stream)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The name.
      */
     java.lang.String getName();
     /**
+     *
+     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The bytes for name.
      */
-    com.google.protobuf.ByteString
-        getNameBytes();
+    com.google.protobuf.ByteString getNameBytes();
   }
   /**
+   *
+   *
    * 
    * Information about a single data stream within a read session.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Stream}
    */
-  public static final class Stream extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class Stream extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.Stream)
       StreamOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use Stream.newBuilder() to construct.
     private Stream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private Stream() {
       name_ = "";
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new Stream();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private Stream(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -390,53 +432,59 @@ private Stream(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                name_ = s;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
     }
 
     public static final int NAME_FIELD_NUMBER = 1;
     private volatile java.lang.Object name_;
     /**
+     *
+     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The name.
      */
     @java.lang.Override
@@ -445,30 +493,30 @@ public java.lang.String getName() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The bytes for name.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -477,6 +525,7 @@ public java.lang.String getName() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -488,8 +537,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!getNameBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
@@ -513,15 +561,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Stream)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other = (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) obj;
 
-      if (!getName()
-          .equals(other.getName())) return false;
+      if (!getName().equals(other.getName())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -541,87 +589,94 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -631,27 +686,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Information about a single data stream within a read session.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Stream}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.Stream)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder()
@@ -659,16 +719,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -678,9 +737,9 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
       }
 
       @java.lang.Override
@@ -699,7 +758,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream result = new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream(this);
         result.name_ = name_;
         onBuilt();
         return result;
@@ -709,38 +769,41 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream buildPartial() {
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Stream)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -748,7 +811,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()) return this;
+        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance())
+          return this;
         if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
@@ -772,7 +836,8 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.Stream) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -784,19 +849,21 @@ public Builder mergeFrom(
 
       private java.lang.Object name_ = "";
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return The name.
        */
       public java.lang.String getName() {
         java.lang.Object ref = name_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           name_ = s;
           return s;
@@ -805,21 +872,22 @@ public java.lang.String getName() {
         }
       }
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return The bytes for name.
        */
-      public com.google.protobuf.ByteString
-          getNameBytes() {
+      public com.google.protobuf.ByteString getNameBytes() {
         java.lang.Object ref = name_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           name_ = b;
           return b;
         } else {
@@ -827,61 +895,69 @@ public java.lang.String getName() {
         }
       }
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @param value The name to set.
        * @return This builder for chaining.
        */
-      public Builder setName(
-          java.lang.String value) {
+      public Builder setName(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         name_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearName() {
-        
+
         name_ = getDefaultInstance().getName();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Name of the stream, in the form
        * `projects/{project_id}/locations/{location}/streams/{stream_id}`.
        * 

        *
        * string name = 1;
+       *
        * @param value The bytes for name to set.
        * @return This builder for chaining.
        */
-      public Builder setNameBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setNameBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         name_ = value;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -894,12 +970,12 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.Stream)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.Stream)
     private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Stream DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.Stream();
     }
@@ -908,16 +984,16 @@ public static com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getDefaul
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public Stream parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Stream(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public Stream parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new Stream(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -932,32 +1008,40 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface StreamPositionOrBuilder extends
+  public interface StreamPositionOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.StreamPosition)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+     *
      * @return Whether the stream field is set.
      */
     boolean hasStream();
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+     *
      * @return The stream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream();
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

@@ -967,46 +1051,50 @@ public interface StreamPositionOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder();
 
     /**
+     *
+     *
      * 
      * Position in the stream.
      * 

      *
      * int64 offset = 2;
+     *
      * @return The offset.
      */
     long getOffset();
   }
   /**
+   *
+   *
    * 
    * Expresses a point within a given stream using an offset position.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamPosition}
    */
-  public static final class StreamPosition extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class StreamPosition extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.StreamPosition)
       StreamPositionOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use StreamPosition.newBuilder() to construct.
     private StreamPosition(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private StreamPosition() {
-    }
+
+    private StreamPosition() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new StreamPosition();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private StreamPosition(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1025,64 +1113,73 @@ private StreamPosition(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (stream_ != null) {
-                subBuilder = stream_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (stream_ != null) {
+                  subBuilder = stream_.toBuilder();
+                }
+                stream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(stream_);
+                  stream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              stream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(stream_);
-                stream_ = subBuilder.buildPartial();
+            case 16:
+              {
+                offset_ = input.readInt64();
+                break;
               }
-
-              break;
-            }
-            case 16: {
-
-              offset_ = input.readInt64();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
     }
 
     public static final int STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+     *
      * @return Whether the stream field is set.
      */
     @java.lang.Override
@@ -1090,18 +1187,25 @@ public boolean hasStream() {
       return stream_ != null;
     }
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+     *
      * @return The stream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
-      return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+      return stream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : stream_;
     }
     /**
+     *
+     *
      * 
      * Identifier for a given Stream.
      * 

@@ -1116,11 +1220,14 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     public static final int OFFSET_FIELD_NUMBER = 2;
     private long offset_;
     /**
+     *
+     *
      * 
      * Position in the stream.
      * 

      *
      * int64 offset = 2;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -1129,6 +1236,7 @@ public long getOffset() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1140,8 +1248,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (stream_ != null) {
         output.writeMessage(1, getStream());
       }
@@ -1158,12 +1265,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (stream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getStream());
       }
       if (offset_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(2, offset_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1173,20 +1278,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) obj;
 
       if (hasStream() != other.hasStream()) return false;
       if (hasStream()) {
-        if (!getStream()
-            .equals(other.getStream())) return false;
+        if (!getStream().equals(other.getStream())) return false;
       }
-      if (getOffset()
-          != other.getOffset()) return false;
+      if (getOffset() != other.getOffset()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -1203,95 +1307,102 @@ public int hashCode() {
         hash = (53 * hash) + getStream().hashCode();
       }
       hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getOffset());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1301,44 +1412,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Expresses a point within a given stream using an offset position.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamPosition}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.StreamPosition)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1354,14 +1470,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -1375,7 +1493,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition result = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition(this);
         if (streamBuilder_ == null) {
           result.stream_ = stream_;
         } else {
@@ -1390,46 +1509,53 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition buildPar
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+                .getDefaultInstance()) return this;
         if (other.hasStream()) {
           mergeStream(other.getStream());
         }
@@ -1455,7 +1581,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1467,34 +1595,47 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          streamBuilder_;
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+       *
        * @return Whether the stream field is set.
        */
       public boolean hasStream() {
         return streamBuilder_ != null || stream_ != null;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
+       *
        * @return The stream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
         if (streamBuilder_ == null) {
-          return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+          return stream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : stream_;
         } else {
           return streamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1515,6 +1656,8 @@ public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1533,6 +1676,8 @@ public Builder setStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1543,7 +1688,9 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         if (streamBuilder_ == null) {
           if (stream_ != null) {
             stream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             stream_ = value;
           }
@@ -1555,6 +1702,8 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1573,6 +1722,8 @@ public Builder clearStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1580,26 +1731,32 @@ public Builder clearStream() {
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStreamBuilder() {
-        
+
         onChanged();
         return getStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getStreamOrBuilder() {
         if (streamBuilder_ != null) {
           return streamBuilder_.getMessageOrBuilder();
         } else {
-          return stream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+          return stream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : stream_;
         }
       }
       /**
+       *
+       *
        * 
        * Identifier for a given Stream.
        * 

@@ -1607,26 +1764,32 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * .google.cloud.bigquery.storage.v1beta1.Stream stream = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getStreamFieldBuilder() {
         if (streamBuilder_ == null) {
-          streamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getStream(),
-                  getParentForChildren(),
-                  isClean());
+          streamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getStream(), getParentForChildren(), isClean());
           stream_ = null;
         }
         return streamBuilder_;
       }
 
-      private long offset_ ;
+      private long offset_;
       /**
-       * 
+       *
+       *
+       * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
+       *
        * @return The offset.
        */
       @java.lang.Override
@@ -1634,34 +1797,41 @@ public long getOffset() {
         return offset_;
       }
       /**
+       *
+       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
+       *
        * @param value The offset to set.
        * @return This builder for chaining.
        */
       public Builder setOffset(long value) {
-        
+
         offset_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Position in the stream.
        * 

        *
        * int64 offset = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearOffset() {
-        
+
         offset_ = 0L;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1674,30 +1844,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.StreamPosition)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.StreamPosition)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public StreamPosition parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new StreamPosition(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public StreamPosition parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new StreamPosition(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1709,59 +1881,73 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ReadSessionOrBuilder extends
+  public interface ReadSessionOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadSession)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The name.
      */
     java.lang.String getName();
     /**
+     *
+     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The bytes for name.
      */
-    com.google.protobuf.ByteString
-        getNameBytes();
+    com.google.protobuf.ByteString getNameBytes();
 
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
+     *
      * @return Whether the expireTime field is set.
      */
     boolean hasExpireTime();
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
+     *
      * @return The expireTime.
      */
     com.google.protobuf.Timestamp getExpireTime();
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
@@ -1772,69 +1958,90 @@ public interface ReadSessionOrBuilder extends
     com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+     *
      * @return Whether the avroSchema field is set.
      */
     boolean hasAvroSchema();
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+     *
      * @return The avroSchema.
      */
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSchema();
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
      */
-    com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
+        getAvroSchemaOrBuilder();
 
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+     *
      * @return Whether the arrowSchema field is set.
      */
     boolean hasArrowSchema();
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+     *
      * @return The arrowSchema.
      */
     com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrowSchema();
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
+        getArrowSchemaOrBuilder();
 
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
-    java.util.List 
-        getStreamsList();
+    java.util.List getStreamsList();
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -1843,6 +2050,8 @@ public interface ReadSessionOrBuilder extends
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int index);
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -1851,15 +2060,19 @@ public interface ReadSessionOrBuilder extends
      */
     int getStreamsCount();
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
-    java.util.List 
+    java.util.List
         getStreamsOrBuilderList();
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -1870,74 +2083,100 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
         int index);
 
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+     *
      * @return Whether the tableReference field is set.
      */
     boolean hasTableReference();
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+     *
      * @return The tableReference.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getTableReference();
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+        getTableReferenceOrBuilder();
 
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+     *
      * @return Whether the tableModifiers field is set.
      */
     boolean hasTableModifiers();
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+     *
      * @return The tableModifiers.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getTableModifiers();
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+        getTableModifiersOrBuilder();
 
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
     int getShardingStrategyValue();
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+     *
      * @return The shardingStrategy.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy();
@@ -1945,21 +2184,24 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.SchemaCase getSchemaCase();
   }
   /**
+   *
+   *
    * 
    * Information returned from a `CreateReadSession` request.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadSession}
    */
-  public static final class ReadSession extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ReadSession extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadSession)
       ReadSessionOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ReadSession.newBuilder() to construct.
     private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private ReadSession() {
       name_ = "";
       streams_ = java.util.Collections.emptyList();
@@ -1968,16 +2210,15 @@ private ReadSession() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ReadSession();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ReadSession(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1997,108 +2238,142 @@ private ReadSession(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              name_ = s;
-              break;
-            }
-            case 18: {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (expireTime_ != null) {
-                subBuilder = expireTime_.toBuilder();
-              }
-              expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(expireTime_);
-                expireTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            case 34: {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streams_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
+                name_ = s;
+                break;
               }
-              streams_.add(
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry));
-              break;
-            }
-            case 42: {
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder subBuilder = null;
-              if (schemaCase_ == 5) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_).toBuilder();
+            case 18:
+              {
+                com.google.protobuf.Timestamp.Builder subBuilder = null;
+                if (expireTime_ != null) {
+                  subBuilder = expireTime_.toBuilder();
+                }
+                expireTime_ =
+                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(expireTime_);
+                  expireTime_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              schema_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
-                schema_ = subBuilder.buildPartial();
+            case 34:
+              {
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  streams_ =
+                      new java.util.ArrayList<
+                          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream>();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                streams_.add(
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry));
+                break;
               }
-              schemaCase_ = 5;
-              break;
-            }
-            case 50: {
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder subBuilder = null;
-              if (schemaCase_ == 6) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_).toBuilder();
+            case 42:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder subBuilder =
+                    null;
+                if (schemaCase_ == 5) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
+                          .toBuilder();
+                }
+                schema_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+                  schema_ = subBuilder.buildPartial();
+                }
+                schemaCase_ = 5;
+                break;
               }
-              schema_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
-                schema_ = subBuilder.buildPartial();
+            case 50:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
+                    subBuilder = null;
+                if (schemaCase_ == 6) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
+                          .toBuilder();
+                }
+                schema_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+                  schema_ = subBuilder.buildPartial();
+                }
+                schemaCase_ = 6;
+                break;
               }
-              schemaCase_ = 6;
-              break;
-            }
-            case 58: {
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder subBuilder = null;
-              if (tableReference_ != null) {
-                subBuilder = tableReference_.toBuilder();
+            case 58:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+                    subBuilder = null;
+                if (tableReference_ != null) {
+                  subBuilder = tableReference_.toBuilder();
+                }
+                tableReference_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(tableReference_);
+                  tableReference_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              tableReference_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableReference_);
-                tableReference_ = subBuilder.buildPartial();
+            case 66:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+                    subBuilder = null;
+                if (tableModifiers_ != null) {
+                  subBuilder = tableModifiers_.toBuilder();
+                }
+                tableModifiers_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(tableModifiers_);
+                  tableModifiers_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
+            case 72:
+              {
+                int rawValue = input.readEnum();
 
-              break;
-            }
-            case 66: {
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder subBuilder = null;
-              if (tableModifiers_ != null) {
-                subBuilder = tableModifiers_.toBuilder();
-              }
-              tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableModifiers_);
-                tableModifiers_ = subBuilder.buildPartial();
+                shardingStrategy_ = rawValue;
+                break;
               }
-
-              break;
-            }
-            case 72: {
-              int rawValue = input.readEnum();
-
-              shardingStrategy_ = rawValue;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -2107,28 +2382,34 @@ private ReadSession(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
     }
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
+
     public enum SchemaCase
-        implements com.google.protobuf.Internal.EnumLite,
+        implements
+            com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       AVRO_SCHEMA(5),
       ARROW_SCHEMA(6),
       SCHEMA_NOT_SET(0);
       private final int value;
+
       private SchemaCase(int value) {
         this.value = value;
       }
@@ -2144,32 +2425,38 @@ public static SchemaCase valueOf(int value) {
 
       public static SchemaCase forNumber(int value) {
         switch (value) {
-          case 5: return AVRO_SCHEMA;
-          case 6: return ARROW_SCHEMA;
-          case 0: return SCHEMA_NOT_SET;
-          default: return null;
+          case 5:
+            return AVRO_SCHEMA;
+          case 6:
+            return ARROW_SCHEMA;
+          case 0:
+            return SCHEMA_NOT_SET;
+          default:
+            return null;
         }
       }
+
       public int getNumber() {
         return this.value;
       }
     };
 
-    public SchemaCase
-    getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public static final int NAME_FIELD_NUMBER = 1;
     private volatile java.lang.Object name_;
     /**
+     *
+     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The name.
      */
     @java.lang.Override
@@ -2178,30 +2465,30 @@ public java.lang.String getName() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1;
+     *
      * @return The bytes for name.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -2212,12 +2499,15 @@ public java.lang.String getName() {
     public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
     private com.google.protobuf.Timestamp expireTime_;
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
+     *
      * @return Whether the expireTime field is set.
      */
     @java.lang.Override
@@ -2225,12 +2515,15 @@ public boolean hasExpireTime() {
       return expireTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
      * 

      *
      * .google.protobuf.Timestamp expire_time = 2;
+     *
      * @return The expireTime.
      */
     @java.lang.Override
@@ -2238,6 +2531,8 @@ public com.google.protobuf.Timestamp getExpireTime() {
       return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
     }
     /**
+     *
+     *
      * 
      * Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors.
@@ -2252,11 +2547,14 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     public static final int AVRO_SCHEMA_FIELD_NUMBER = 5;
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -2264,21 +2562,26 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 5;
     }
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSchema() {
       if (schemaCase_ == 5) {
-         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
+        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Avro schema.
      * 

@@ -2286,20 +2589,24 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSch
      * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
+        getAvroSchemaOrBuilder() {
       if (schemaCase_ == 5) {
-         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
+        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
     }
 
     public static final int ARROW_SCHEMA_FIELD_NUMBER = 6;
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -2307,21 +2614,26 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 6;
     }
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrowSchema() {
       if (schemaCase_ == 6) {
-         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
+        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Arrow schema.
      * 

@@ -2329,9 +2641,10 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
      * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
+        getArrowSchemaOrBuilder() {
       if (schemaCase_ == 6) {
-         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
+        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
     }
@@ -2339,6 +2652,8 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
     public static final int STREAMS_FIELD_NUMBER = 4;
     private java.util.List streams_;
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2346,10 +2661,13 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
     @java.lang.Override
-    public java.util.List getStreamsList() {
+    public java.util.List
+        getStreamsList() {
       return streams_;
     }
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2357,11 +2675,14 @@ public java.util.List
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
      */
     @java.lang.Override
-    public java.util.List 
+    public java.util.List<
+            ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
         getStreamsOrBuilderList() {
       return streams_;
     }
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2373,6 +2694,8 @@ public int getStreamsCount() {
       return streams_.size();
     }
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2384,6 +2707,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
       return streams_.get(index);
     }
     /**
+     *
+     *
      * 
      * Streams associated with this session.
      * 

@@ -2397,13 +2722,17 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     public static final int TABLE_REFERENCE_FIELD_NUMBER = 7;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        tableReference_;
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+     *
      * @return Whether the tableReference field is set.
      */
     @java.lang.Override
@@ -2411,18 +2740,27 @@ public boolean hasTableReference() {
       return tableReference_ != null;
     }
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+     *
      * @return The tableReference.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
-      return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getTableReference() {
+      return tableReference_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+              .getDefaultInstance()
+          : tableReference_;
     }
     /**
+     *
+     *
      * 
      * Table that this ReadSession is reading from.
      * 

@@ -2430,18 +2768,23 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
      * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+        getTableReferenceOrBuilder() {
       return getTableReference();
     }
 
     public static final int TABLE_MODIFIERS_FIELD_NUMBER = 8;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        tableModifiers_;
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+     *
      * @return Whether the tableModifiers field is set.
      */
     @java.lang.Override
@@ -2449,18 +2792,27 @@ public boolean hasTableModifiers() {
       return tableModifiers_ != null;
     }
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+     *
      * @return The tableModifiers.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
-      return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getTableModifiers() {
+      return tableModifiers_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+              .getDefaultInstance()
+          : tableModifiers_;
     }
     /**
+     *
+     *
      * 
      * Any modifiers which are applied when reading from the specified table.
      * 

@@ -2468,38 +2820,53 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+        getTableModifiersOrBuilder() {
       return getTableModifiers();
     }
 
     public static final int SHARDING_STRATEGY_FIELD_NUMBER = 9;
     private int shardingStrategy_;
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
-    @java.lang.Override public int getShardingStrategyValue() {
+    @java.lang.Override
+    public int getShardingStrategyValue() {
       return shardingStrategy_;
     }
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among the streams.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+     *
      * @return The shardingStrategy.
      */
-    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
+    @java.lang.Override
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+        getShardingStrategy() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
+              shardingStrategy_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
+          : result;
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -2511,8 +2878,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!getNameBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
@@ -2523,10 +2889,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
         output.writeMessage(4, streams_.get(i));
       }
       if (schemaCase_ == 5) {
-        output.writeMessage(5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+        output.writeMessage(
+            5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
       }
       if (schemaCase_ == 6) {
-        output.writeMessage(6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+        output.writeMessage(
+            6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
       }
       if (tableReference_ != null) {
         output.writeMessage(7, getTableReference());
@@ -2534,7 +2902,10 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       if (tableModifiers_ != null) {
         output.writeMessage(8, getTableModifiers());
       }
-      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
+      if (shardingStrategy_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+              .SHARDING_STRATEGY_UNSPECIFIED
+              .getNumber()) {
         output.writeEnum(9, shardingStrategy_);
       }
       unknownFields.writeTo(output);
@@ -2550,32 +2921,32 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
       }
       if (expireTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getExpireTime());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
       }
       for (int i = 0; i < streams_.size(); i++) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, streams_.get(i));
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, streams_.get(i));
       }
       if (schemaCase_ == 5) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                5, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_);
       }
       if (schemaCase_ == 6) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                6, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_);
       }
       if (tableReference_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(7, getTableReference());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableReference());
       }
       if (tableModifiers_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(8, getTableModifiers());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getTableModifiers());
       }
-      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(9, shardingStrategy_);
+      if (shardingStrategy_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+              .SHARDING_STRATEGY_UNSPECIFIED
+              .getNumber()) {
+        size += com.google.protobuf.CodedOutputStream.computeEnumSize(9, shardingStrategy_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -2585,42 +2956,36 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) obj;
 
-      if (!getName()
-          .equals(other.getName())) return false;
+      if (!getName().equals(other.getName())) return false;
       if (hasExpireTime() != other.hasExpireTime()) return false;
       if (hasExpireTime()) {
-        if (!getExpireTime()
-            .equals(other.getExpireTime())) return false;
+        if (!getExpireTime().equals(other.getExpireTime())) return false;
       }
-      if (!getStreamsList()
-          .equals(other.getStreamsList())) return false;
+      if (!getStreamsList().equals(other.getStreamsList())) return false;
       if (hasTableReference() != other.hasTableReference()) return false;
       if (hasTableReference()) {
-        if (!getTableReference()
-            .equals(other.getTableReference())) return false;
+        if (!getTableReference().equals(other.getTableReference())) return false;
       }
       if (hasTableModifiers() != other.hasTableModifiers()) return false;
       if (hasTableModifiers()) {
-        if (!getTableModifiers()
-            .equals(other.getTableModifiers())) return false;
+        if (!getTableModifiers().equals(other.getTableModifiers())) return false;
       }
       if (shardingStrategy_ != other.shardingStrategy_) return false;
       if (!getSchemaCase().equals(other.getSchemaCase())) return false;
       switch (schemaCase_) {
         case 5:
-          if (!getAvroSchema()
-              .equals(other.getAvroSchema())) return false;
+          if (!getAvroSchema().equals(other.getAvroSchema())) return false;
           break;
         case 6:
-          if (!getArrowSchema()
-              .equals(other.getArrowSchema())) return false;
+          if (!getArrowSchema().equals(other.getArrowSchema())) return false;
           break;
         case 0:
         default:
@@ -2674,87 +3039,94 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -2764,27 +3136,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Information returned from a `CreateReadSession` request.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadSession}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadSession)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder()
@@ -2792,17 +3169,17 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
           getStreamsFieldBuilder();
         }
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -2840,13 +3217,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance();
       }
 
@@ -2861,7 +3239,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession(this);
         int from_bitField0_ = bitField0_;
         result.name_ = name_;
         if (expireTimeBuilder_ == null) {
@@ -2912,46 +3291,52 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession buildPartia
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance())
+          return this;
         if (!other.getName().isEmpty()) {
           name_ = other.name_;
           onChanged();
@@ -2977,9 +3362,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadS
               streamsBuilder_ = null;
               streams_ = other.streams_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              streamsBuilder_ = 
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                   getStreamsFieldBuilder() : null;
+              streamsBuilder_ =
+                  com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                      ? getStreamsFieldBuilder()
+                      : null;
             } else {
               streamsBuilder_.addAllMessages(other.streams_);
             }
@@ -2995,17 +3381,20 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadS
           setShardingStrategyValue(other.getShardingStrategyValue());
         }
         switch (other.getSchemaCase()) {
-          case AVRO_SCHEMA: {
-            mergeAvroSchema(other.getAvroSchema());
-            break;
-          }
-          case ARROW_SCHEMA: {
-            mergeArrowSchema(other.getArrowSchema());
-            break;
-          }
-          case SCHEMA_NOT_SET: {
-            break;
-          }
+          case AVRO_SCHEMA:
+            {
+              mergeAvroSchema(other.getAvroSchema());
+              break;
+            }
+          case ARROW_SCHEMA:
+            {
+              mergeArrowSchema(other.getArrowSchema());
+              break;
+            }
+          case SCHEMA_NOT_SET:
+            {
+              break;
+            }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -3026,7 +3415,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -3035,12 +3426,12 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int schemaCase_ = 0;
       private java.lang.Object schema_;
-      public SchemaCase
-          getSchemaCase() {
-        return SchemaCase.forNumber(
-            schemaCase_);
+
+      public SchemaCase getSchemaCase() {
+        return SchemaCase.forNumber(schemaCase_);
       }
 
       public Builder clearSchema() {
@@ -3054,19 +3445,21 @@ public Builder clearSchema() {
 
       private java.lang.Object name_ = "";
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return The name.
        */
       public java.lang.String getName() {
         java.lang.Object ref = name_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           name_ = s;
           return s;
@@ -3075,21 +3468,22 @@ public java.lang.String getName() {
         }
       }
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return The bytes for name.
        */
-      public com.google.protobuf.ByteString
-          getNameBytes() {
+      public com.google.protobuf.ByteString getNameBytes() {
         java.lang.Object ref = name_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           name_ = b;
           return b;
         } else {
@@ -3097,57 +3491,64 @@ public java.lang.String getName() {
         }
       }
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @param value The name to set.
        * @return This builder for chaining.
        */
-      public Builder setName(
-          java.lang.String value) {
+      public Builder setName(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         name_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearName() {
-        
+
         name_ = getDefaultInstance().getName();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Unique identifier for the session, in the form
        * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
        * 

        *
        * string name = 1;
+       *
        * @param value The bytes for name to set.
        * @return This builder for chaining.
        */
-      public Builder setNameBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setNameBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         name_ = value;
         onChanged();
         return this;
@@ -3155,36 +3556,49 @@ public Builder setNameBytes(
 
       private com.google.protobuf.Timestamp expireTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
+          expireTimeBuilder_;
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
        * 

        *
        * .google.protobuf.Timestamp expire_time = 2;
+       *
        * @return Whether the expireTime field is set.
        */
       public boolean hasExpireTime() {
         return expireTimeBuilder_ != null || expireTime_ != null;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
        * 

        *
        * .google.protobuf.Timestamp expire_time = 2;
+       *
        * @return The expireTime.
        */
       public com.google.protobuf.Timestamp getExpireTime() {
         if (expireTimeBuilder_ == null) {
-          return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+          return expireTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : expireTime_;
         } else {
           return expireTimeBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3206,6 +3620,8 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3213,8 +3629,7 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
        *
        * .google.protobuf.Timestamp expire_time = 2;
        */
-      public Builder setExpireTime(
-          com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
         if (expireTimeBuilder_ == null) {
           expireTime_ = builderForValue.build();
           onChanged();
@@ -3225,6 +3640,8 @@ public Builder setExpireTime(
         return this;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3236,7 +3653,9 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
         if (expireTimeBuilder_ == null) {
           if (expireTime_ != null) {
             expireTime_ =
-              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Timestamp.newBuilder(expireTime_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             expireTime_ = value;
           }
@@ -3248,6 +3667,8 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3267,6 +3688,8 @@ public Builder clearExpireTime() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3275,11 +3698,13 @@ public Builder clearExpireTime() {
        * .google.protobuf.Timestamp expire_time = 2;
        */
       public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-        
+
         onChanged();
         return getExpireTimeFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3291,11 +3716,14 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
         if (expireTimeBuilder_ != null) {
           return expireTimeBuilder_.getMessageOrBuilder();
         } else {
-          return expireTime_ == null ?
-              com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+          return expireTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : expireTime_;
         }
       }
       /**
+       *
+       *
        * 
        * Time at which the session becomes invalid. After this time, subsequent
        * requests to read this Session will return errors.
@@ -3304,27 +3732,36 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
        * .google.protobuf.Timestamp expire_time = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
           getExpireTimeFieldBuilder() {
         if (expireTimeBuilder_ == null) {
-          expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                  getExpireTime(),
-                  getParentForChildren(),
-                  isClean());
+          expireTimeBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Timestamp,
+                  com.google.protobuf.Timestamp.Builder,
+                  com.google.protobuf.TimestampOrBuilder>(
+                  getExpireTime(), getParentForChildren(), isClean());
           expireTime_ = null;
         }
         return expireTimeBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder> avroSchemaBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>
+          avroSchemaBuilder_;
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+       *
        * @return Whether the avroSchema field is set.
        */
       @java.lang.Override
@@ -3332,11 +3769,14 @@ public boolean hasAvroSchema() {
         return schemaCase_ == 5;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
+       *
        * @return The avroSchema.
        */
       @java.lang.Override
@@ -3345,22 +3785,27 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema getAvroSch
           if (schemaCase_ == 5) {
             return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+              .getDefaultInstance();
         } else {
           if (schemaCase_ == 5) {
             return avroSchemaBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
+      public Builder setAvroSchema(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
         if (avroSchemaBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -3374,6 +3819,8 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto
         return this;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

@@ -3392,18 +3839,26 @@ public Builder setAvroSchema(
         return this;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
+      public Builder mergeAvroSchema(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema value) {
         if (avroSchemaBuilder_ == null) {
-          if (schemaCase_ == 5 &&
-              schema_ != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance()) {
-            schema_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
-                .mergeFrom(value).buildPartial();
+          if (schemaCase_ == 5
+              && schema_
+                  != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+                      .getDefaultInstance()) {
+            schema_ =
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             schema_ = value;
           }
@@ -3418,6 +3873,8 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta1.AvroPro
         return this;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

@@ -3441,16 +3898,21 @@ public Builder clearAvroSchema() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder getAvroSchemaBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder
+          getAvroSchemaBuilder() {
         return getAvroSchemaFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

@@ -3458,17 +3920,21 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder ge
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder
+          getAvroSchemaOrBuilder() {
         if ((schemaCase_ == 5) && (avroSchemaBuilder_ != null)) {
           return avroSchemaBuilder_.getMessageOrBuilder();
         } else {
           if (schemaCase_ == 5) {
             return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Avro schema.
        * 

@@ -3476,32 +3942,45 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder g
        * .google.cloud.bigquery.storage.v1beta1.AvroSchema avro_schema = 5;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>
           getAvroSchemaFieldBuilder() {
         if (avroSchemaBuilder_ == null) {
           if (!(schemaCase_ == 5)) {
-            schema_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
+            schema_ =
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.getDefaultInstance();
           }
-          avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>(
+          avroSchemaBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema,
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchemaOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroSchema) schema_,
                   getParentForChildren(),
                   isClean());
           schema_ = null;
         }
         schemaCase_ = 5;
-        onChanged();;
+        onChanged();
+        ;
         return avroSchemaBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>
+          arrowSchemaBuilder_;
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+       *
        * @return Whether the arrowSchema field is set.
        */
       @java.lang.Override
@@ -3509,11 +3988,14 @@ public boolean hasArrowSchema() {
         return schemaCase_ == 6;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
+       *
        * @return The arrowSchema.
        */
       @java.lang.Override
@@ -3522,22 +4004,27 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema getArrow
           if (schemaCase_ == 6) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+              .getDefaultInstance();
         } else {
           if (schemaCase_ == 6) {
             return arrowSchemaBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
+      public Builder setArrowSchema(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
         if (arrowSchemaBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -3551,6 +4038,8 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowPro
         return this;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

@@ -3558,7 +4047,8 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowPro
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       public Builder setArrowSchema(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
+              builderForValue) {
         if (arrowSchemaBuilder_ == null) {
           schema_ = builderForValue.build();
           onChanged();
@@ -3569,18 +4059,26 @@ public Builder setArrowSchema(
         return this;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
+      public Builder mergeArrowSchema(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema value) {
         if (arrowSchemaBuilder_ == null) {
-          if (schemaCase_ == 6 &&
-              schema_ != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance()) {
-            schema_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
-                .mergeFrom(value).buildPartial();
+          if (schemaCase_ == 6
+              && schema_
+                  != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+                      .getDefaultInstance()) {
+            schema_ =
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             schema_ = value;
           }
@@ -3595,6 +4093,8 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta1.ArrowP
         return this;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

@@ -3618,16 +4118,21 @@ public Builder clearArrowSchema() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder getArrowSchemaBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
+          getArrowSchemaBuilder() {
         return getArrowSchemaFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

@@ -3635,17 +4140,21 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
+          getArrowSchemaOrBuilder() {
         if ((schemaCase_ == 6) && (arrowSchemaBuilder_ != null)) {
           return arrowSchemaBuilder_.getMessageOrBuilder();
         } else {
           if (schemaCase_ == 6) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Arrow schema.
        * 

@@ -3653,44 +4162,61 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder
        * .google.cloud.bigquery.storage.v1beta1.ArrowSchema arrow_schema = 6;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>
           getArrowSchemaFieldBuilder() {
         if (arrowSchemaBuilder_ == null) {
           if (!(schemaCase_ == 6)) {
-            schema_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.getDefaultInstance();
+            schema_ =
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema
+                    .getDefaultInstance();
           }
-          arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>(
+          arrowSchemaBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema,
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchemaOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowSchema) schema_,
                   getParentForChildren(),
                   isClean());
           schema_ = null;
         }
         schemaCase_ = 6;
-        onChanged();;
+        onChanged();
+        ;
         return arrowSchemaBuilder_;
       }
 
       private java.util.List streams_ =
-        java.util.Collections.emptyList();
+          java.util.Collections.emptyList();
+
       private void ensureStreamsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          streams_ = new java.util.ArrayList(streams_);
+          streams_ =
+              new java.util.ArrayList(
+                  streams_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          streamsBuilder_;
 
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List getStreamsList() {
+      public java.util.List
+          getStreamsList() {
         if (streamsBuilder_ == null) {
           return java.util.Collections.unmodifiableList(streams_);
         } else {
@@ -3698,6 +4224,8 @@ public java.util.List
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3712,6 +4240,8 @@ public int getStreamsCount() {
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3726,6 +4256,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3747,6 +4279,8 @@ public Builder setStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3754,7 +4288,8 @@ public Builder setStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder setStreams(
-          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.set(index, builderForValue.build());
@@ -3765,6 +4300,8 @@ public Builder setStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3785,6 +4322,8 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.Stre
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3806,6 +4345,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3824,6 +4365,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3831,7 +4374,8 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder addStreams(
-          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.add(index, builderForValue.build());
@@ -3842,6 +4386,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3849,11 +4395,11 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public Builder addAllStreams(
-          java.lang.Iterable values) {
+          java.lang.Iterable
+              values) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
-          com.google.protobuf.AbstractMessageLite.Builder.addAll(
-              values, streams_);
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
           onChanged();
         } else {
           streamsBuilder_.addAllMessages(values);
@@ -3861,6 +4407,8 @@ public Builder addAllStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3878,6 +4426,8 @@ public Builder clearStreams() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3895,6 +4445,8 @@ public Builder removeStreams(int index) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3906,6 +4458,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
         return getStreamsFieldBuilder().getBuilder(index);
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3915,19 +4469,23 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBuilder(
           int index) {
         if (streamsBuilder_ == null) {
-          return streams_.get(index);  } else {
+          return streams_.get(index);
+        } else {
           return streamsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List 
-           getStreamsOrBuilderList() {
+      public java.util.List<
+              ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          getStreamsOrBuilderList() {
         if (streamsBuilder_ != null) {
           return streamsBuilder_.getMessageOrBuilderList();
         } else {
@@ -3935,6 +4493,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
         }
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3942,10 +4502,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder() {
-        return getStreamsFieldBuilder().addBuilder(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder()
+            .addBuilder(
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

@@ -3954,72 +4517,96 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStrea
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder(
           int index) {
-        return getStreamsFieldBuilder().addBuilder(
-            index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder()
+            .addBuilder(
+                index,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
+       *
+       *
        * 
        * Streams associated with this session.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 4;
        */
-      public java.util.List 
-           getStreamsBuilderList() {
+      public java.util.List
+          getStreamsBuilderList() {
         return getStreamsFieldBuilder().getBuilderList();
       }
+
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getStreamsFieldBuilder() {
         if (streamsBuilder_ == null) {
-          streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  streams_,
-                  ((bitField0_ & 0x00000001) != 0),
-                  getParentForChildren(),
-                  isClean());
+          streamsBuilder_ =
+              new com.google.protobuf.RepeatedFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
           streams_ = null;
         }
         return streamsBuilder_;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          tableReference_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> tableReferenceBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
+          tableReferenceBuilder_;
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+       *
        * @return Whether the tableReference field is set.
        */
       public boolean hasTableReference() {
         return tableReferenceBuilder_ != null || tableReference_ != null;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
+       *
        * @return The tableReference.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          getTableReference() {
         if (tableReferenceBuilder_ == null) {
-          return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+          return tableReference_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                  .getDefaultInstance()
+              : tableReference_;
         } else {
           return tableReferenceBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder setTableReference(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4033,6 +4620,8 @@ public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.Table
         return this;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4040,7 +4629,8 @@ public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.Table
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
       public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+              builderForValue) {
         if (tableReferenceBuilder_ == null) {
           tableReference_ = builderForValue.build();
           onChanged();
@@ -4051,17 +4641,23 @@ public Builder setTableReference(
         return this;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder mergeTableReference(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (tableReference_ != null) {
             tableReference_ =
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder(tableReference_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                    .newBuilder(tableReference_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             tableReference_ = value;
           }
@@ -4073,6 +4669,8 @@ public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.Tab
         return this;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4091,33 +4689,43 @@ public Builder clearTableReference() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder getTableReferenceBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+          getTableReferenceBuilder() {
+
         onChanged();
         return getTableReferenceFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+          getTableReferenceOrBuilder() {
         if (tableReferenceBuilder_ != null) {
           return tableReferenceBuilder_.getMessageOrBuilder();
         } else {
-          return tableReference_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+          return tableReference_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                  .getDefaultInstance()
+              : tableReference_;
         }
       }
       /**
+       *
+       *
        * 
        * Table that this ReadSession is reading from.
        * 

@@ -4125,56 +4733,78 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
        * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 7;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
           getTableReferenceFieldBuilder() {
         if (tableReferenceBuilder_ == null) {
-          tableReferenceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>(
-                  getTableReference(),
-                  getParentForChildren(),
-                  isClean());
+          tableReferenceBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                      .Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+                      .TableReferenceOrBuilder>(
+                  getTableReference(), getParentForChildren(), isClean());
           tableReference_ = null;
         }
         return tableReferenceBuilder_;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          tableModifiers_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> tableModifiersBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
+          tableModifiersBuilder_;
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+       *
        * @return Whether the tableModifiers field is set.
        */
       public boolean hasTableModifiers() {
         return tableModifiersBuilder_ != null || tableModifiers_ != null;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
+       *
        * @return The tableModifiers.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          getTableModifiers() {
         if (tableModifiersBuilder_ == null) {
-          return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+          return tableModifiers_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                  .getDefaultInstance()
+              : tableModifiers_;
         } else {
           return tableModifiersBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder setTableModifiers(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -4188,6 +4818,8 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Table
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4195,7 +4827,8 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Table
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
       public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+              builderForValue) {
         if (tableModifiersBuilder_ == null) {
           tableModifiers_ = builderForValue.build();
           onChanged();
@@ -4206,17 +4839,23 @@ public Builder setTableModifiers(
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder mergeTableModifiers(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (tableModifiers_ != null) {
             tableModifiers_ =
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                    .newBuilder(tableModifiers_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             tableModifiers_ = value;
           }
@@ -4228,6 +4867,8 @@ public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Tab
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4246,33 +4887,43 @@ public Builder clearTableModifiers() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder getTableModifiersBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+          getTableModifiersBuilder() {
+
         onChanged();
         return getTableModifiersFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+          getTableModifiersOrBuilder() {
         if (tableModifiersBuilder_ != null) {
           return tableModifiersBuilder_.getMessageOrBuilder();
         } else {
-          return tableModifiers_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+          return tableModifiers_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                  .getDefaultInstance()
+              : tableModifiers_;
         }
       }
       /**
+       *
+       *
        * 
        * Any modifiers which are applied when reading from the specified table.
        * 

@@ -4280,14 +4931,19 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 8;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
           getTableModifiersFieldBuilder() {
         if (tableModifiersBuilder_ == null) {
-          tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>(
-                  getTableModifiers(),
-                  getParentForChildren(),
-                  isClean());
+          tableModifiersBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                      .Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+                      .TableModifiersOrBuilder>(
+                  getTableModifiers(), getParentForChildren(), isClean());
           tableModifiers_ = null;
         }
         return tableModifiersBuilder_;
@@ -4295,77 +4951,100 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
 
       private int shardingStrategy_ = 0;
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @return The enum numeric value on the wire for shardingStrategy.
        */
-      @java.lang.Override public int getShardingStrategyValue() {
+      @java.lang.Override
+      public int getShardingStrategyValue() {
         return shardingStrategy_;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @param value The enum numeric value on the wire for shardingStrategy to set.
        * @return This builder for chaining.
        */
       public Builder setShardingStrategyValue(int value) {
-        
+
         shardingStrategy_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @return The shardingStrategy.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+          getShardingStrategy() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
-        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
+                shardingStrategy_);
+        return result == null
+            ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
+            : result;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @param value The shardingStrategy to set.
        * @return This builder for chaining.
        */
-      public Builder setShardingStrategy(com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
+      public Builder setShardingStrategy(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
         if (value == null) {
           throw new NullPointerException();
         }
-        
+
         shardingStrategy_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among the streams.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 9;
+       *
        * @return This builder for chaining.
        */
       public Builder clearShardingStrategy() {
-        
+
         shardingStrategy_ = 0;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -4378,30 +5057,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadSession)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadSession)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ReadSession parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ReadSession(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ReadSession parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ReadSession(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -4413,95 +5094,133 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface CreateReadSessionRequestOrBuilder extends
+  public interface CreateReadSessionRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the tableReference field is set.
      */
     boolean hasTableReference();
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The tableReference.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getTableReference();
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+        getTableReferenceOrBuilder();
 
     /**
+     *
+     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     java.lang.String getParent();
     /**
+     *
+     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    com.google.protobuf.ByteString
-        getParentBytes();
+    com.google.protobuf.ByteString getParentBytes();
 
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+     *
      * @return Whether the tableModifiers field is set.
      */
     boolean hasTableModifiers();
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+     *
      * @return The tableModifiers.
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getTableModifiers();
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
      */
-    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+        getTableModifiersOrBuilder();
 
     /**
+     *
+     *
      * 
      * Initial number of streams. If unset or 0, we will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -4512,78 +5231,102 @@ public interface CreateReadSessionRequestOrBuilder extends
      * 

      *
      * int32 requested_streams = 3;
+     *
      * @return The requestedStreams.
      */
     int getRequestedStreams();
 
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+     *
      * @return Whether the readOptions field is set.
      */
     boolean hasReadOptions();
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+     *
      * @return The readOptions.
      */
     com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions();
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
+        getReadOptionsOrBuilder();
 
     /**
+     *
+     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+     *
      * @return The enum numeric value on the wire for format.
      */
     int getFormatValue();
     /**
+     *
+     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+     *
      * @return The format.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat();
 
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
     int getShardingStrategyValue();
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+     *
      * @return The shardingStrategy.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy();
   }
   /**
+   *
+   *
    * 
    * Creates a new read session, which may include additional options such as
    * requested parallelism, projection filters and constraints.
@@ -4591,15 +5334,16 @@ public interface CreateReadSessionRequestOrBuilder extends
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest}
    */
-  public static final class CreateReadSessionRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
       CreateReadSessionRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use CreateReadSessionRequest.newBuilder() to construct.
     private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private CreateReadSessionRequest() {
       parent_ = "";
       format_ = 0;
@@ -4608,16 +5352,15 @@ private CreateReadSessionRequest() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new CreateReadSessionRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private CreateReadSessionRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -4636,108 +5379,138 @@ private CreateReadSessionRequest(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder subBuilder = null;
-              if (tableReference_ != null) {
-                subBuilder = tableReference_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+                    subBuilder = null;
+                if (tableReference_ != null) {
+                  subBuilder = tableReference_.toBuilder();
+                }
+                tableReference_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(tableReference_);
+                  tableReference_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              tableReference_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableReference_);
-                tableReference_ = subBuilder.buildPartial();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+                    subBuilder = null;
+                if (tableModifiers_ != null) {
+                  subBuilder = tableModifiers_.toBuilder();
+                }
+                tableModifiers_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(tableModifiers_);
+                  tableModifiers_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder subBuilder = null;
-              if (tableModifiers_ != null) {
-                subBuilder = tableModifiers_.toBuilder();
+            case 24:
+              {
+                requestedStreams_ = input.readInt32();
+                break;
               }
-              tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableModifiers_);
-                tableModifiers_ = subBuilder.buildPartial();
+            case 34:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
+                    subBuilder = null;
+                if (readOptions_ != null) {
+                  subBuilder = readOptions_.toBuilder();
+                }
+                readOptions_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(readOptions_);
+                  readOptions_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
+            case 40:
+              {
+                int rawValue = input.readEnum();
 
-              break;
-            }
-            case 24: {
-
-              requestedStreams_ = input.readInt32();
-              break;
-            }
-            case 34: {
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder subBuilder = null;
-              if (readOptions_ != null) {
-                subBuilder = readOptions_.toBuilder();
-              }
-              readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readOptions_);
-                readOptions_ = subBuilder.buildPartial();
+                format_ = rawValue;
+                break;
               }
+            case 50:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              break;
-            }
-            case 40: {
-              int rawValue = input.readEnum();
+                parent_ = s;
+                break;
+              }
+            case 56:
+              {
+                int rawValue = input.readEnum();
 
-              format_ = rawValue;
-              break;
-            }
-            case 50: {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-            case 56: {
-              int rawValue = input.readEnum();
-
-              shardingStrategy_ = rawValue;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                shardingStrategy_ = rawValue;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder
+                  .class);
     }
 
     public static final int TABLE_REFERENCE_FIELD_NUMBER = 1;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        tableReference_;
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the tableReference field is set.
      */
     @java.lang.Override
@@ -4745,39 +5518,58 @@ public boolean hasTableReference() {
       return tableReference_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The tableReference.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
-      return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getTableReference() {
+      return tableReference_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+              .getDefaultInstance()
+          : tableReference_;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to read.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+        getTableReferenceOrBuilder() {
       return getTableReference();
     }
 
     public static final int PARENT_FIELD_NUMBER = 6;
     private volatile java.lang.Object parent_;
     /**
+     *
+     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     @java.lang.Override
@@ -4786,31 +5578,33 @@ public java.lang.String getParent() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * Required. String of the form `projects/{project_id}` indicating the
      * project this ReadSession is associated with. This is the project that will
      * be billed for usage.
      * 

      *
-     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -4819,13 +5613,17 @@ public java.lang.String getParent() {
     }
 
     public static final int TABLE_MODIFIERS_FIELD_NUMBER = 2;
-    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
+    private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        tableModifiers_;
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+     *
      * @return Whether the tableModifiers field is set.
      */
     @java.lang.Override
@@ -4833,18 +5631,27 @@ public boolean hasTableModifiers() {
       return tableModifiers_ != null;
     }
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+     *
      * @return The tableModifiers.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
-      return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getTableModifiers() {
+      return tableModifiers_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+              .getDefaultInstance()
+          : tableModifiers_;
     }
     /**
+     *
+     *
      * 
      * Any modifiers to the Table (e.g. snapshot timestamp).
      * 

@@ -4852,13 +5659,16 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
      * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+        getTableModifiersOrBuilder() {
       return getTableModifiers();
     }
 
     public static final int REQUESTED_STREAMS_FIELD_NUMBER = 3;
     private int requestedStreams_;
     /**
+     *
+     *
      * 
      * Initial number of streams. If unset or 0, we will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -4869,6 +5679,7 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
      * 

      *
      * int32 requested_streams = 3;
+     *
      * @return The requestedStreams.
      */
     @java.lang.Override
@@ -4879,11 +5690,14 @@ public int getRequestedStreams() {
     public static final int READ_OPTIONS_FIELD_NUMBER = 4;
     private com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions readOptions_;
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+     *
      * @return Whether the readOptions field is set.
      */
     @java.lang.Override
@@ -4891,18 +5705,26 @@ public boolean hasReadOptions() {
       return readOptions_ != null;
     }
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+     *
      * @return The readOptions.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions() {
-      return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
+      return readOptions_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+              .getDefaultInstance()
+          : readOptions_;
     }
     /**
+     *
+     *
      * 
      * Read options for this session (e.g. column selection, filters).
      * 

@@ -4910,67 +5732,93 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions ge
      * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
+        getReadOptionsOrBuilder() {
       return getReadOptions();
     }
 
     public static final int FORMAT_FIELD_NUMBER = 5;
     private int format_;
     /**
+     *
+     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+     *
      * @return The enum numeric value on the wire for format.
      */
-    @java.lang.Override public int getFormatValue() {
+    @java.lang.Override
+    public int getFormatValue() {
       return format_;
     }
     /**
+     *
+     *
      * 
      * Data output format. Currently default to Avro.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+     *
      * @return The format.
      */
-    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
+    @java.lang.Override
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result = com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED
+          : result;
     }
 
     public static final int SHARDING_STRATEGY_FIELD_NUMBER = 7;
     private int shardingStrategy_;
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+     *
      * @return The enum numeric value on the wire for shardingStrategy.
      */
-    @java.lang.Override public int getShardingStrategyValue() {
+    @java.lang.Override
+    public int getShardingStrategyValue() {
       return shardingStrategy_;
     }
     /**
+     *
+     *
      * 
      * The strategy to use for distributing data among multiple streams. Currently
      * defaults to liquid sharding.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+     *
      * @return The shardingStrategy.
      */
-    @java.lang.Override public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
+    @java.lang.Override
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+        getShardingStrategy() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
+              shardingStrategy_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
+          : result;
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -4982,8 +5830,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (tableReference_ != null) {
         output.writeMessage(1, getTableReference());
       }
@@ -4996,13 +5843,18 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       if (readOptions_ != null) {
         output.writeMessage(4, getReadOptions());
       }
-      if (format_ != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+      if (format_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED
+              .getNumber()) {
         output.writeEnum(5, format_);
       }
       if (!getParentBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 6, parent_);
       }
-      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
+      if (shardingStrategy_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+              .SHARDING_STRATEGY_UNSPECIFIED
+              .getNumber()) {
         output.writeEnum(7, shardingStrategy_);
       }
       unknownFields.writeTo(output);
@@ -5015,31 +5867,30 @@ public int getSerializedSize() {
 
       size = 0;
       if (tableReference_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getTableReference());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getTableReference());
       }
       if (tableModifiers_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getTableModifiers());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getTableModifiers());
       }
       if (requestedStreams_ != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt32Size(3, requestedStreams_);
+        size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, requestedStreams_);
       }
       if (readOptions_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, getReadOptions());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getReadOptions());
       }
-      if (format_ != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(5, format_);
+      if (format_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.DATA_FORMAT_UNSPECIFIED
+              .getNumber()) {
+        size += com.google.protobuf.CodedOutputStream.computeEnumSize(5, format_);
       }
       if (!getParentBytes().isEmpty()) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, parent_);
       }
-      if (shardingStrategy_ != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.SHARDING_STRATEGY_UNSPECIFIED.getNumber()) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeEnumSize(7, shardingStrategy_);
+      if (shardingStrategy_
+          != com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+              .SHARDING_STRATEGY_UNSPECIFIED
+              .getNumber()) {
+        size += com.google.protobuf.CodedOutputStream.computeEnumSize(7, shardingStrategy_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -5049,31 +5900,28 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) obj;
 
       if (hasTableReference() != other.hasTableReference()) return false;
       if (hasTableReference()) {
-        if (!getTableReference()
-            .equals(other.getTableReference())) return false;
+        if (!getTableReference().equals(other.getTableReference())) return false;
       }
-      if (!getParent()
-          .equals(other.getParent())) return false;
+      if (!getParent().equals(other.getParent())) return false;
       if (hasTableModifiers() != other.hasTableModifiers()) return false;
       if (hasTableModifiers()) {
-        if (!getTableModifiers()
-            .equals(other.getTableModifiers())) return false;
+        if (!getTableModifiers().equals(other.getTableModifiers())) return false;
       }
-      if (getRequestedStreams()
-          != other.getRequestedStreams()) return false;
+      if (getRequestedStreams() != other.getRequestedStreams()) return false;
       if (hasReadOptions() != other.hasReadOptions()) return false;
       if (hasReadOptions()) {
-        if (!getReadOptions()
-            .equals(other.getReadOptions())) return false;
+        if (!getReadOptions().equals(other.getReadOptions())) return false;
       }
       if (format_ != other.format_) return false;
       if (shardingStrategy_ != other.shardingStrategy_) return false;
@@ -5113,88 +5961,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -5204,6 +6065,8 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Creates a new read session, which may include additional options such as
      * requested parallelism, projection filters and constraints.
@@ -5211,38 +6074,42 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -5276,19 +6143,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -5296,8 +6166,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionReques
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest(this);
         if (tableReferenceBuilder_ == null) {
           result.tableReference_ = tableReference_;
         } else {
@@ -5325,46 +6197,54 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionReques
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+                .getDefaultInstance()) return this;
         if (other.hasTableReference()) {
           mergeTableReference(other.getTableReference());
         }
@@ -5402,11 +6282,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -5416,43 +6299,66 @@ public Builder mergeFrom(
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference tableReference_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          tableReference_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> tableReferenceBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
+          tableReferenceBuilder_;
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the tableReference field is set.
        */
       public boolean hasTableReference() {
         return tableReferenceBuilder_ != null || tableReference_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The tableReference.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getTableReference() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          getTableReference() {
         if (tableReferenceBuilder_ == null) {
-          return tableReference_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+          return tableReference_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                  .getDefaultInstance()
+              : tableReference_;
         } else {
           return tableReferenceBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder setTableReference(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -5466,14 +6372,19 @@ public Builder setTableReference(com.google.cloud.bigquery.storage.v1beta1.Table
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setTableReference(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+              builderForValue) {
         if (tableReferenceBuilder_ == null) {
           tableReference_ = builderForValue.build();
           onChanged();
@@ -5484,17 +6395,25 @@ public Builder setTableReference(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
+      public Builder mergeTableReference(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference value) {
         if (tableReferenceBuilder_ == null) {
           if (tableReference_ != null) {
             tableReference_ =
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder(tableReference_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                    .newBuilder(tableReference_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             tableReference_ = value;
           }
@@ -5506,11 +6425,15 @@ public Builder mergeTableReference(com.google.cloud.bigquery.storage.v1beta1.Tab
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearTableReference() {
         if (tableReferenceBuilder_ == null) {
@@ -5524,48 +6447,69 @@ public Builder clearTableReference() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder getTableReferenceBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+          getTableReferenceBuilder() {
+
         onChanged();
         return getTableReferenceFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder getTableReferenceOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder
+          getTableReferenceOrBuilder() {
         if (tableReferenceBuilder_ != null) {
           return tableReferenceBuilder_.getMessageOrBuilder();
         } else {
-          return tableReference_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance() : tableReference_;
+          return tableReference_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                  .getDefaultInstance()
+              : tableReference_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Reference to the table to read.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.TableReference table_reference = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>
           getTableReferenceFieldBuilder() {
         if (tableReferenceBuilder_ == null) {
-          tableReferenceBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder>(
-                  getTableReference(),
-                  getParentForChildren(),
-                  isClean());
+          tableReferenceBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                      .Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+                      .TableReferenceOrBuilder>(
+                  getTableReference(), getParentForChildren(), isClean());
           tableReference_ = null;
         }
         return tableReferenceBuilder_;
@@ -5573,20 +6517,24 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
 
       private java.lang.Object parent_ = "";
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @return The parent.
        */
       public java.lang.String getParent() {
         java.lang.Object ref = parent_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           parent_ = s;
           return s;
@@ -5595,22 +6543,25 @@ public java.lang.String getParent() {
         }
       }
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @return The bytes for parent.
        */
-      public com.google.protobuf.ByteString
-          getParentBytes() {
+      public com.google.protobuf.ByteString getParentBytes() {
         java.lang.Object ref = parent_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           parent_ = b;
           return b;
         } else {
@@ -5618,102 +6569,132 @@ public java.lang.String getParent() {
         }
       }
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @param value The parent to set.
        * @return This builder for chaining.
        */
-      public Builder setParent(
-          java.lang.String value) {
+      public Builder setParent(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         parent_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @return This builder for chaining.
        */
       public Builder clearParent() {
-        
+
         parent_ = getDefaultInstance().getParent();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. String of the form `projects/{project_id}` indicating the
        * project this ReadSession is associated with. This is the project that will
        * be billed for usage.
        * 

        *
-       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       * string parent = 6 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+       * 
+       *
        * @param value The bytes for parent to set.
        * @return This builder for chaining.
        */
-      public Builder setParentBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setParentBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         parent_ = value;
         onChanged();
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers tableModifiers_;
+      private com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          tableModifiers_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> tableModifiersBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
+          tableModifiersBuilder_;
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+       *
        * @return Whether the tableModifiers field is set.
        */
       public boolean hasTableModifiers() {
         return tableModifiersBuilder_ != null || tableModifiers_ != null;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
+       *
        * @return The tableModifiers.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getTableModifiers() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          getTableModifiers() {
         if (tableModifiersBuilder_ == null) {
-          return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+          return tableModifiers_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                  .getDefaultInstance()
+              : tableModifiers_;
         } else {
           return tableModifiersBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder setTableModifiers(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -5727,6 +6708,8 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Table
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -5734,7 +6717,8 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Table
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
       public Builder setTableModifiers(
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+              builderForValue) {
         if (tableModifiersBuilder_ == null) {
           tableModifiers_ = builderForValue.build();
           onChanged();
@@ -5745,17 +6729,23 @@ public Builder setTableModifiers(
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
+      public Builder mergeTableModifiers(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers value) {
         if (tableModifiersBuilder_ == null) {
           if (tableModifiers_ != null) {
             tableModifiers_ =
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                    .newBuilder(tableModifiers_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             tableModifiers_ = value;
           }
@@ -5767,6 +6757,8 @@ public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta1.Tab
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -5785,33 +6777,43 @@ public Builder clearTableModifiers() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder getTableModifiersBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+          getTableModifiersBuilder() {
+
         onChanged();
         return getTableModifiersFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder
+          getTableModifiersOrBuilder() {
         if (tableModifiersBuilder_ != null) {
           return tableModifiersBuilder_.getMessageOrBuilder();
         } else {
-          return tableModifiers_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance() : tableModifiers_;
+          return tableModifiers_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                  .getDefaultInstance()
+              : tableModifiers_;
         }
       }
       /**
+       *
+       *
        * 
        * Any modifiers to the Table (e.g. snapshot timestamp).
        * 

@@ -5819,21 +6821,28 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
        * .google.cloud.bigquery.storage.v1beta1.TableModifiers table_modifiers = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>
           getTableModifiersFieldBuilder() {
         if (tableModifiersBuilder_ == null) {
-          tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder>(
-                  getTableModifiers(),
-                  getParentForChildren(),
-                  isClean());
+          tableModifiersBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                      .Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+                      .TableModifiersOrBuilder>(
+                  getTableModifiers(), getParentForChildren(), isClean());
           tableModifiers_ = null;
         }
         return tableModifiersBuilder_;
       }
 
-      private int requestedStreams_ ;
+      private int requestedStreams_;
       /**
+       *
+       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5844,6 +6853,7 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
        * 

        *
        * int32 requested_streams = 3;
+       *
        * @return The requestedStreams.
        */
       @java.lang.Override
@@ -5851,6 +6861,8 @@ public int getRequestedStreams() {
         return requestedStreams_;
       }
       /**
+       *
+       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5861,16 +6873,19 @@ public int getRequestedStreams() {
        * 

        *
        * int32 requested_streams = 3;
+       *
        * @param value The requestedStreams to set.
        * @return This builder for chaining.
        */
       public Builder setRequestedStreams(int value) {
-        
+
         requestedStreams_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Initial number of streams. If unset or 0, we will
        * provide a value of streams so as to produce reasonable throughput. Must be
@@ -5881,10 +6896,11 @@ public Builder setRequestedStreams(int value) {
        * 

        *
        * int32 requested_streams = 3;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRequestedStreams() {
-        
+
         requestedStreams_ = 0;
         onChanged();
         return this;
@@ -5892,41 +6908,57 @@ public Builder clearRequestedStreams() {
 
       private com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions readOptions_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder> readOptionsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>
+          readOptionsBuilder_;
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+       *
        * @return Whether the readOptions field is set.
        */
       public boolean hasReadOptions() {
         return readOptionsBuilder_ != null || readOptions_ != null;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
+       *
        * @return The readOptions.
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions getReadOptions() {
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+          getReadOptions() {
         if (readOptionsBuilder_ == null) {
-          return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
+          return readOptions_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+                  .getDefaultInstance()
+              : readOptions_;
         } else {
           return readOptionsBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
+      public Builder setReadOptions(
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
         if (readOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -5940,6 +6972,8 @@ public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOpti
         return this;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -5947,7 +6981,8 @@ public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOpti
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
       public Builder setReadOptions(
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
+              builderForValue) {
         if (readOptionsBuilder_ == null) {
           readOptions_ = builderForValue.build();
           onChanged();
@@ -5958,17 +6993,23 @@ public Builder setReadOptions(
         return this;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
+      public Builder mergeReadOptions(
+          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions value) {
         if (readOptionsBuilder_ == null) {
           if (readOptions_ != null) {
             readOptions_ =
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.newBuilder(
+                        readOptions_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             readOptions_ = value;
           }
@@ -5980,6 +7021,8 @@ public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta1.ReadOp
         return this;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -5998,33 +7041,43 @@ public Builder clearReadOptions() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder getReadOptionsBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder
+          getReadOptionsBuilder() {
+
         onChanged();
         return getReadOptionsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder
+          getReadOptionsOrBuilder() {
         if (readOptionsBuilder_ != null) {
           return readOptionsBuilder_.getMessageOrBuilder();
         } else {
-          return readOptions_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.getDefaultInstance() : readOptions_;
+          return readOptions_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions
+                  .getDefaultInstance()
+              : readOptions_;
         }
       }
       /**
+       *
+       *
        * 
        * Read options for this session (e.g. column selection, filters).
        * 

@@ -6032,14 +7085,17 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrB
        * .google.cloud.bigquery.storage.v1beta1.TableReadOptions read_options = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>
           getReadOptionsFieldBuilder() {
         if (readOptionsBuilder_ == null) {
-          readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>(
-                  getReadOptions(),
-                  getParentForChildren(),
-                  isClean());
+          readOptionsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions,
+                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptions.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrBuilder>(
+                  getReadOptions(), getParentForChildren(), isClean());
           readOptions_ = null;
         }
         return readOptionsBuilder_;
@@ -6047,51 +7103,67 @@ public com.google.cloud.bigquery.storage.v1beta1.ReadOptions.TableReadOptionsOrB
 
       private int format_ = 0;
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @return The enum numeric value on the wire for format.
        */
-      @java.lang.Override public int getFormatValue() {
+      @java.lang.Override
+      public int getFormatValue() {
         return format_;
       }
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @param value The enum numeric value on the wire for format to set.
        * @return This builder for chaining.
        */
       public Builder setFormatValue(int value) {
-        
+
         format_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @return The format.
        */
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat getFormat() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result = com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
-        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat result =
+            com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.valueOf(format_);
+        return result == null
+            ? com.google.cloud.bigquery.storage.v1beta1.Storage.DataFormat.UNRECOGNIZED
+            : result;
       }
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @param value The format to set.
        * @return This builder for chaining.
        */
@@ -6099,21 +7171,24 @@ public Builder setFormat(com.google.cloud.bigquery.storage.v1beta1.Storage.DataF
         if (value == null) {
           throw new NullPointerException();
         }
-        
+
         format_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Data output format. Currently default to Avro.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.DataFormat format = 5;
+       *
        * @return This builder for chaining.
        */
       public Builder clearFormat() {
-        
+
         format_ = 0;
         onChanged();
         return this;
@@ -6121,82 +7196,105 @@ public Builder clearFormat() {
 
       private int shardingStrategy_ = 0;
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @return The enum numeric value on the wire for shardingStrategy.
        */
-      @java.lang.Override public int getShardingStrategyValue() {
+      @java.lang.Override
+      public int getShardingStrategyValue() {
         return shardingStrategy_;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @param value The enum numeric value on the wire for shardingStrategy to set.
        * @return This builder for chaining.
        */
       public Builder setShardingStrategyValue(int value) {
-        
+
         shardingStrategy_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @return The shardingStrategy.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy getShardingStrategy() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy
+          getShardingStrategy() {
         @SuppressWarnings("deprecation")
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result = com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(shardingStrategy_);
-        return result == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED : result;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy result =
+            com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.valueOf(
+                shardingStrategy_);
+        return result == null
+            ? com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy.UNRECOGNIZED
+            : result;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @param value The shardingStrategy to set.
        * @return This builder for chaining.
        */
-      public Builder setShardingStrategy(com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
+      public Builder setShardingStrategy(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ShardingStrategy value) {
         if (value == null) {
           throw new NullPointerException();
         }
-        
+
         shardingStrategy_ = value.getNumber();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The strategy to use for distributing data among multiple streams. Currently
        * defaults to liquid sharding.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ShardingStrategy sharding_strategy = 7;
+       *
        * @return This builder for chaining.
        */
       public Builder clearShardingStrategy() {
-        
+
         shardingStrategy_ = 0;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -6209,30 +7307,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.CreateReadSessionRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public CreateReadSessionRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new CreateReadSessionRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public CreateReadSessionRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new CreateReadSessionRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -6244,80 +7345,97 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.CreateReadSessionRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ReadRowsRequestOrBuilder extends
+  public interface ReadRowsRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the readPosition field is set.
      */
     boolean hasReadPosition();
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The readPosition.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition();
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
-    com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
+        getReadPositionOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Requesting row data via `ReadRows` must provide Stream position information.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsRequest}
    */
-  public static final class ReadRowsRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
       ReadRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ReadRowsRequest.newBuilder() to construct.
     private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ReadRowsRequest() {
-    }
+
+    private ReadRowsRequest() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ReadRowsRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ReadRowsRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -6336,61 +7454,73 @@ private ReadRowsRequest(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder subBuilder = null;
-              if (readPosition_ != null) {
-                subBuilder = readPosition_.toBuilder();
-              }
-              readPosition_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readPosition_);
-                readPosition_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
+                    subBuilder = null;
+                if (readPosition_ != null) {
+                  subBuilder = readPosition_.toBuilder();
+                }
+                readPosition_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(readPosition_);
+                  readPosition_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
     }
 
     public static final int READ_POSITION_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition readPosition_;
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the readPosition field is set.
      */
     @java.lang.Override
@@ -6398,34 +7528,47 @@ public boolean hasReadPosition() {
       return readPosition_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The readPosition.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition() {
-      return readPosition_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
+      return readPosition_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance()
+          : readPosition_;
     }
     /**
+     *
+     *
      * 
      * Required. Identifier of the position in the stream to start reading from.
      * The offset requested must be less than the last row read from ReadRows.
      * Requesting a larger offset is undefined.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
+        getReadPositionOrBuilder() {
       return getReadPosition();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -6437,8 +7580,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (readPosition_ != null) {
         output.writeMessage(1, getReadPosition());
       }
@@ -6452,8 +7594,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (readPosition_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getReadPosition());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getReadPosition());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -6463,17 +7604,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) obj;
 
       if (hasReadPosition() != other.hasReadPosition()) return false;
       if (hasReadPosition()) {
-        if (!getReadPosition()
-            .equals(other.getReadPosition())) return false;
+        if (!getReadPosition().equals(other.getReadPosition())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -6496,87 +7637,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -6586,44 +7735,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Requesting row data via `ReadRows` must provide Stream position information.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -6637,14 +7791,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -6658,7 +7814,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest(this);
         if (readPositionBuilder_ == null) {
           result.readPosition_ = readPosition_;
         } else {
@@ -6672,46 +7829,53 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest buildPa
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+                .getDefaultInstance()) return this;
         if (other.hasReadPosition()) {
           mergeReadPosition(other.getReadPosition());
         }
@@ -6734,7 +7898,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -6746,47 +7912,68 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition readPosition_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder> readPositionBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>
+          readPositionBuilder_;
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the readPosition field is set.
        */
       public boolean hasReadPosition() {
         return readPositionBuilder_ != null || readPosition_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The readPosition.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition getReadPosition() {
         if (readPositionBuilder_ == null) {
-          return readPosition_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
+          return readPosition_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+                  .getDefaultInstance()
+              : readPosition_;
         } else {
           return readPositionBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder setReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
+      public Builder setReadPosition(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
         if (readPositionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -6800,16 +7987,21 @@ public Builder setReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setReadPosition(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
+              builderForValue) {
         if (readPositionBuilder_ == null) {
           readPosition_ = builderForValue.build();
           onChanged();
@@ -6820,19 +8012,27 @@ public Builder setReadPosition(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder mergeReadPosition(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
+      public Builder mergeReadPosition(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition value) {
         if (readPositionBuilder_ == null) {
           if (readPosition_ != null) {
             readPosition_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder(readPosition_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.newBuilder(
+                        readPosition_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             readPosition_ = value;
           }
@@ -6844,13 +8044,17 @@ public Builder mergeReadPosition(com.google.cloud.bigquery.storage.v1beta1.Stora
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearReadPosition() {
         if (readPositionBuilder_ == null) {
@@ -6864,58 +8068,78 @@ public Builder clearReadPosition() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder getReadPositionBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder
+          getReadPositionBuilder() {
+
         onChanged();
         return getReadPositionFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder getReadPositionOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder
+          getReadPositionOrBuilder() {
         if (readPositionBuilder_ != null) {
           return readPositionBuilder_.getMessageOrBuilder();
         } else {
-          return readPosition_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.getDefaultInstance() : readPosition_;
+          return readPosition_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition
+                  .getDefaultInstance()
+              : readPosition_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Identifier of the position in the stream to start reading from.
        * The offset requested must be less than the last row read from ReadRows.
        * Requesting a larger offset is undefined.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.StreamPosition read_position = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>
           getReadPositionFieldBuilder() {
         if (readPositionBuilder_ == null) {
-          readPositionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>(
-                  getReadPosition(),
-                  getParentForChildren(),
-                  isClean());
+          readPositionBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPosition.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamPositionOrBuilder>(
+                  getReadPosition(), getParentForChildren(), isClean());
           readPosition_ = null;
         }
         return readPositionBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -6928,30 +8152,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ReadRowsRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ReadRowsRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ReadRowsRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ReadRowsRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -6963,17 +8189,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface StreamStatusOrBuilder extends
+  public interface StreamStatusOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.StreamStatus)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Number of estimated rows in the current stream. May change over time as
      * different readers in the stream progress at rates which are relatively fast
@@ -6981,11 +8210,14 @@ public interface StreamStatusOrBuilder extends
      * 

      *
      * int64 estimated_row_count = 1;
+     *
      * @return The estimatedRowCount.
      */
     long getEstimatedRowCount();
 
     /**
+     *
+     *
      * 
      * A value in the range [0.0, 1.0] that represents the fraction of rows
      * assigned to this stream that have been processed by the server. In the
@@ -6996,29 +8228,38 @@ public interface StreamStatusOrBuilder extends
      * 

      *
      * float fraction_consumed = 2;
+     *
      * @return The fractionConsumed.
      */
     float getFractionConsumed();
 
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+     *
      * @return Whether the progress field is set.
      */
     boolean hasProgress();
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+     *
      * @return The progress.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress();
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -7028,6 +8269,8 @@ public interface StreamStatusOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder();
 
     /**
+     *
+     *
      * 
      * Whether this stream can be split. For sessions that use the LIQUID sharding
      * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7037,41 +8280,43 @@ public interface StreamStatusOrBuilder extends
      * 

      *
      * bool is_splittable = 3;
+     *
      * @return The isSplittable.
      */
     boolean getIsSplittable();
   }
   /**
+   *
+   *
    * 
    * Progress information for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamStatus}
    */
-  public static final class StreamStatus extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class StreamStatus extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.StreamStatus)
       StreamStatusOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use StreamStatus.newBuilder() to construct.
     private StreamStatus(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private StreamStatus() {
-    }
+
+    private StreamStatus() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new StreamStatus();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private StreamStatus(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -7090,69 +8335,78 @@ private StreamStatus(
             case 0:
               done = true;
               break;
-            case 8: {
-
-              estimatedRowCount_ = input.readInt64();
-              break;
-            }
-            case 21: {
-
-              fractionConsumed_ = input.readFloat();
-              break;
-            }
-            case 24: {
-
-              isSplittable_ = input.readBool();
-              break;
-            }
-            case 34: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder subBuilder = null;
-              if (progress_ != null) {
-                subBuilder = progress_.toBuilder();
+            case 8:
+              {
+                estimatedRowCount_ = input.readInt64();
+                break;
               }
-              progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(progress_);
-                progress_ = subBuilder.buildPartial();
+            case 21:
+              {
+                fractionConsumed_ = input.readFloat();
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 24:
+              {
+                isSplittable_ = input.readBool();
+                break;
+              }
+            case 34:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder subBuilder =
+                    null;
+                if (progress_ != null) {
+                  subBuilder = progress_.toBuilder();
+                }
+                progress_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(progress_);
+                  progress_ = subBuilder.buildPartial();
+                }
+
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
     }
 
     public static final int ESTIMATED_ROW_COUNT_FIELD_NUMBER = 1;
     private long estimatedRowCount_;
     /**
+     *
+     *
      * 
      * Number of estimated rows in the current stream. May change over time as
      * different readers in the stream progress at rates which are relatively fast
@@ -7160,6 +8414,7 @@ private StreamStatus(
      * 

      *
      * int64 estimated_row_count = 1;
+     *
      * @return The estimatedRowCount.
      */
     @java.lang.Override
@@ -7170,6 +8425,8 @@ public long getEstimatedRowCount() {
     public static final int FRACTION_CONSUMED_FIELD_NUMBER = 2;
     private float fractionConsumed_;
     /**
+     *
+     *
      * 
      * A value in the range [0.0, 1.0] that represents the fraction of rows
      * assigned to this stream that have been processed by the server. In the
@@ -7180,6 +8437,7 @@ public long getEstimatedRowCount() {
      * 

      *
      * float fraction_consumed = 2;
+     *
      * @return The fractionConsumed.
      */
     @java.lang.Override
@@ -7190,11 +8448,14 @@ public float getFractionConsumed() {
     public static final int PROGRESS_FIELD_NUMBER = 4;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Progress progress_;
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+     *
      * @return Whether the progress field is set.
      */
     @java.lang.Override
@@ -7202,18 +8463,25 @@ public boolean hasProgress() {
       return progress_ != null;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+     *
      * @return The progress.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress() {
-      return progress_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
+      return progress_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
+          : progress_;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -7221,13 +8489,16 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress()
      * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder
+        getProgressOrBuilder() {
       return getProgress();
     }
 
     public static final int IS_SPLITTABLE_FIELD_NUMBER = 3;
     private boolean isSplittable_;
     /**
+     *
+     *
      * 
      * Whether this stream can be split. For sessions that use the LIQUID sharding
      * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7237,6 +8508,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getPr
      * 

      *
      * bool is_splittable = 3;
+     *
      * @return The isSplittable.
      */
     @java.lang.Override
@@ -7245,6 +8517,7 @@ public boolean getIsSplittable() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -7256,8 +8529,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (estimatedRowCount_ != 0L) {
         output.writeInt64(1, estimatedRowCount_);
       }
@@ -7280,20 +8552,16 @@ public int getSerializedSize() {
 
       size = 0;
       if (estimatedRowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(1, estimatedRowCount_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, estimatedRowCount_);
       }
       if (fractionConsumed_ != 0F) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeFloatSize(2, fractionConsumed_);
+        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, fractionConsumed_);
       }
       if (isSplittable_ != false) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeBoolSize(3, isSplittable_);
+        size += com.google.protobuf.CodedOutputStream.computeBoolSize(3, isSplittable_);
       }
       if (progress_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, getProgress());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getProgress());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -7303,25 +8571,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) obj;
 
-      if (getEstimatedRowCount()
-          != other.getEstimatedRowCount()) return false;
+      if (getEstimatedRowCount() != other.getEstimatedRowCount()) return false;
       if (java.lang.Float.floatToIntBits(getFractionConsumed())
-          != java.lang.Float.floatToIntBits(
-              other.getFractionConsumed())) return false;
+          != java.lang.Float.floatToIntBits(other.getFractionConsumed())) return false;
       if (hasProgress() != other.hasProgress()) return false;
       if (hasProgress()) {
-        if (!getProgress()
-            .equals(other.getProgress())) return false;
+        if (!getProgress().equals(other.getProgress())) return false;
       }
-      if (getIsSplittable()
-          != other.getIsSplittable()) return false;
+      if (getIsSplittable() != other.getIsSplittable()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -7334,105 +8599,109 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + ESTIMATED_ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getEstimatedRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getEstimatedRowCount());
       hash = (37 * hash) + FRACTION_CONSUMED_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(
-          getFractionConsumed());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(getFractionConsumed());
       if (hasProgress()) {
         hash = (37 * hash) + PROGRESS_FIELD_NUMBER;
         hash = (53 * hash) + getProgress().hashCode();
       }
       hash = (37 * hash) + IS_SPLITTABLE_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
-          getIsSplittable());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getIsSplittable());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -7442,27 +8711,32 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Progress information for a given Stream.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.StreamStatus}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.StreamStatus)
         com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder()
@@ -7470,16 +8744,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -7499,13 +8772,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance();
       }
 
@@ -7520,7 +8794,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus result = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus(this);
         result.estimatedRowCount_ = estimatedRowCount_;
         result.fractionConsumed_ = fractionConsumed_;
         if (progressBuilder_ == null) {
@@ -7537,46 +8812,52 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus buildParti
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance())
+          return this;
         if (other.getEstimatedRowCount() != 0L) {
           setEstimatedRowCount(other.getEstimatedRowCount());
         }
@@ -7608,7 +8889,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -7618,8 +8901,10 @@ public Builder mergeFrom(
         return this;
       }
 
-      private long estimatedRowCount_ ;
+      private long estimatedRowCount_;
       /**
+       *
+       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -7627,6 +8912,7 @@ public Builder mergeFrom(
        * 

        *
        * int64 estimated_row_count = 1;
+       *
        * @return The estimatedRowCount.
        */
       @java.lang.Override
@@ -7634,6 +8920,8 @@ public long getEstimatedRowCount() {
         return estimatedRowCount_;
       }
       /**
+       *
+       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -7641,16 +8929,19 @@ public long getEstimatedRowCount() {
        * 

        *
        * int64 estimated_row_count = 1;
+       *
        * @param value The estimatedRowCount to set.
        * @return This builder for chaining.
        */
       public Builder setEstimatedRowCount(long value) {
-        
+
         estimatedRowCount_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Number of estimated rows in the current stream. May change over time as
        * different readers in the stream progress at rates which are relatively fast
@@ -7658,17 +8949,20 @@ public Builder setEstimatedRowCount(long value) {
        * 

        *
        * int64 estimated_row_count = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearEstimatedRowCount() {
-        
+
         estimatedRowCount_ = 0L;
         onChanged();
         return this;
       }
 
-      private float fractionConsumed_ ;
+      private float fractionConsumed_;
       /**
+       *
+       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -7679,6 +8973,7 @@ public Builder clearEstimatedRowCount() {
        * 

        *
        * float fraction_consumed = 2;
+       *
        * @return The fractionConsumed.
        */
       @java.lang.Override
@@ -7686,6 +8981,8 @@ public float getFractionConsumed() {
         return fractionConsumed_;
       }
       /**
+       *
+       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -7696,16 +8993,19 @@ public float getFractionConsumed() {
        * 

        *
        * float fraction_consumed = 2;
+       *
        * @param value The fractionConsumed to set.
        * @return This builder for chaining.
        */
       public Builder setFractionConsumed(float value) {
-        
+
         fractionConsumed_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * A value in the range [0.0, 1.0] that represents the fraction of rows
        * assigned to this stream that have been processed by the server. In the
@@ -7716,10 +9016,11 @@ public Builder setFractionConsumed(float value) {
        * 

        *
        * float fraction_consumed = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearFractionConsumed() {
-        
+
         fractionConsumed_ = 0F;
         onChanged();
         return this;
@@ -7727,34 +9028,47 @@ public Builder clearFractionConsumed() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Progress progress_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder> progressBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>
+          progressBuilder_;
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+       *
        * @return Whether the progress field is set.
        */
       public boolean hasProgress() {
         return progressBuilder_ != null || progress_ != null;
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
+       *
        * @return The progress.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getProgress() {
         if (progressBuilder_ == null) {
-          return progress_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
+          return progress_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
+              : progress_;
         } else {
           return progressBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -7775,7 +9089,9 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.Pro
         return this;
       }
       /**
-       * 
+       *
+       *
+       * 
        * Represents the progress of the current stream.
        * 

        *
@@ -7793,17 +9109,22 @@ public Builder setProgress(
         return this;
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress value) {
+      public Builder mergeProgress(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress value) {
         if (progressBuilder_ == null) {
           if (progress_ != null) {
             progress_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder(progress_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             progress_ = value;
           }
@@ -7815,6 +9136,8 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta1.Storage.P
         return this;
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -7833,33 +9156,42 @@ public Builder clearProgress() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder getProgressBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder
+          getProgressBuilder() {
+
         onChanged();
         return getProgressFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getProgressOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder
+          getProgressOrBuilder() {
         if (progressBuilder_ != null) {
           return progressBuilder_.getMessageOrBuilder();
         } else {
-          return progress_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance() : progress_;
+          return progress_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()
+              : progress_;
         }
       }
       /**
+       *
+       *
        * 
        * Represents the progress of the current stream.
        * 

@@ -7867,21 +9199,26 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getPr
        * .google.cloud.bigquery.storage.v1beta1.Progress progress = 4;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>
           getProgressFieldBuilder() {
         if (progressBuilder_ == null) {
-          progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>(
-                  getProgress(),
-                  getParentForChildren(),
-                  isClean());
+          progressBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Progress,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder>(
+                  getProgress(), getParentForChildren(), isClean());
           progress_ = null;
         }
         return progressBuilder_;
       }
 
-      private boolean isSplittable_ ;
+      private boolean isSplittable_;
       /**
+       *
+       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7891,6 +9228,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder getPr
        * 

        *
        * bool is_splittable = 3;
+       *
        * @return The isSplittable.
        */
       @java.lang.Override
@@ -7898,6 +9236,8 @@ public boolean getIsSplittable() {
         return isSplittable_;
       }
       /**
+       *
+       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7907,16 +9247,19 @@ public boolean getIsSplittable() {
        * 

        *
        * bool is_splittable = 3;
+       *
        * @param value The isSplittable to set.
        * @return This builder for chaining.
        */
       public Builder setIsSplittable(boolean value) {
-        
+
         isSplittable_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Whether this stream can be split. For sessions that use the LIQUID sharding
        * strategy, this value is always false. For BALANCED sessions, this value is
@@ -7926,14 +9269,16 @@ public Builder setIsSplittable(boolean value) {
        * 

        *
        * bool is_splittable = 3;
+       *
        * @return This builder for chaining.
        */
       public Builder clearIsSplittable() {
-        
+
         isSplittable_ = false;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -7946,30 +9291,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.StreamStatus)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.StreamStatus)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public StreamStatus parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new StreamStatus(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public StreamStatus parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new StreamStatus(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -7981,17 +9328,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ProgressOrBuilder extends
+  public interface ProgressOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by the
      * server so far, not including the rows in the current response message.
@@ -8005,48 +9355,49 @@ public interface ProgressOrBuilder extends
      * 

      *
      * float at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     float getAtResponseStart();
 
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the rows in
      * the current response.
      * 

      *
      * float at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     float getAtResponseEnd();
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress}
-   */
-  public static final class Progress extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress} */
+  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.Progress)
       ProgressOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private Progress() {
-    }
+
+    private Progress() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -8065,51 +9416,55 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 13: {
-
-              atResponseStart_ = input.readFloat();
-              break;
-            }
-            case 21: {
-
-              atResponseEnd_ = input.readFloat();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 13:
+              {
+                atResponseStart_ = input.readFloat();
+                break;
+              }
+            case 21:
+              {
+                atResponseEnd_ = input.readFloat();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private float atResponseStart_;
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by the
      * server so far, not including the rows in the current response message.
@@ -8123,6 +9478,7 @@ private Progress(
      * 

      *
      * float at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -8133,12 +9489,15 @@ public float getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private float atResponseEnd_;
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the rows in
      * the current response.
      * 

      *
      * float at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -8147,6 +9506,7 @@ public float getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -8158,8 +9518,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (atResponseStart_ != 0F) {
         output.writeFloat(1, atResponseStart_);
       }
@@ -8176,12 +9535,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (atResponseStart_ != 0F) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeFloatSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream.computeFloatSize(1, atResponseStart_);
       }
       if (atResponseEnd_ != 0F) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeFloatSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -8191,19 +9548,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other = (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) obj;
 
       if (java.lang.Float.floatToIntBits(getAtResponseStart())
-          != java.lang.Float.floatToIntBits(
-              other.getAtResponseStart())) return false;
+          != java.lang.Float.floatToIntBits(other.getAtResponseStart())) return false;
       if (java.lang.Float.floatToIntBits(getAtResponseEnd())
-          != java.lang.Float.floatToIntBits(
-              other.getAtResponseEnd())) return false;
+          != java.lang.Float.floatToIntBits(other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -8216,98 +9572,103 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(
-          getAtResponseStart());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(getAtResponseStart());
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(
-          getAtResponseEnd());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(getAtResponseEnd());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(byte[] data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -8316,24 +9677,25 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /**
-     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress}
-     */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    /** Protobuf type {@code google.cloud.bigquery.storage.v1beta1.Progress} */
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.Progress)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class, com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.newBuilder()
@@ -8341,16 +9703,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -8362,13 +9723,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance();
       }
 
@@ -8383,7 +9745,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress result = new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.Progress result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -8394,38 +9757,41 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress buildPartial()
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Progress)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) other);
         } else {
           super.mergeFrom(other);
           return this;
@@ -8433,7 +9799,9 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
       }
 
       public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Progress other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance()) return this;
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.Progress.getDefaultInstance())
+          return this;
         if (other.getAtResponseStart() != 0F) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -8459,7 +9827,8 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.Progress) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -8469,8 +9838,10 @@ public Builder mergeFrom(
         return this;
       }
 
-      private float atResponseStart_ ;
+      private float atResponseStart_;
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -8484,6 +9855,7 @@ public Builder mergeFrom(
        * 

        *
        * float at_response_start = 1;
+       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -8491,6 +9863,8 @@ public float getAtResponseStart() {
         return atResponseStart_;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -8504,16 +9878,19 @@ public float getAtResponseStart() {
        * 

        *
        * float at_response_start = 1;
+       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(float value) {
-        
+
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by the
        * server so far, not including the rows in the current response message.
@@ -8527,23 +9904,27 @@ public Builder setAtResponseStart(float value) {
        * 

        *
        * float at_response_start = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-        
+
         atResponseStart_ = 0F;
         onChanged();
         return this;
       }
 
-      private float atResponseEnd_ ;
+      private float atResponseEnd_;
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
+       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -8551,36 +9932,43 @@ public float getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
+       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(float value) {
-        
+
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the rows in
        * the current response.
        * 

        *
        * float at_response_end = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-        
+
         atResponseEnd_ = 0F;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -8593,12 +9981,13 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.Progress)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Progress DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.Progress
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.Progress();
     }
@@ -8607,16 +9996,16 @@ public static com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefa
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public Progress parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Progress(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public Progress parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new Progress(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -8631,55 +10020,59 @@ public com.google.protobuf.Parser getParserForType() {
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Progress getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ThrottleStatusOrBuilder extends
+  public interface ThrottleStatusOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * How much this connection is being throttled.
      * 0 is no throttling, 100 is completely throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return The throttlePercent.
      */
     int getThrottlePercent();
   }
   /**
+   *
+   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ThrottleStatus}
    */
-  public static final class ThrottleStatus extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ThrottleStatus extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
       ThrottleStatusOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ThrottleStatus.newBuilder() to construct.
     private ThrottleStatus(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ThrottleStatus() {
-    }
+
+    private ThrottleStatus() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ThrottleStatus();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ThrottleStatus(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -8698,52 +10091,57 @@ private ThrottleStatus(
             case 0:
               done = true;
               break;
-            case 8: {
-
-              throttlePercent_ = input.readInt32();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 8:
+              {
+                throttlePercent_ = input.readInt32();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
     }
 
     public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
     private int throttlePercent_;
     /**
+     *
+     *
      * 
      * How much this connection is being throttled.
      * 0 is no throttling, 100 is completely throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -8752,6 +10150,7 @@ public int getThrottlePercent() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -8763,8 +10162,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (throttlePercent_ != 0) {
         output.writeInt32(1, throttlePercent_);
       }
@@ -8778,8 +10176,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (throttlePercent_ != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt32Size(1, throttlePercent_);
+        size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -8789,15 +10186,15 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) obj;
 
-      if (getThrottlePercent()
-          != other.getThrottlePercent()) return false;
+      if (getThrottlePercent() != other.getThrottlePercent()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -8817,87 +10214,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -8907,44 +10312,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Information on if the current connection is being throttled.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ThrottleStatus}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -8954,14 +10364,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -8975,7 +10387,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus build()
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus(this);
         result.throttlePercent_ = throttlePercent_;
         onBuilt();
         return result;
@@ -8985,46 +10398,53 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus buildPar
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+                .getDefaultInstance()) return this;
         if (other.getThrottlePercent() != 0) {
           setThrottlePercent(other.getThrottlePercent());
         }
@@ -9047,7 +10467,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -9057,14 +10479,17 @@ public Builder mergeFrom(
         return this;
       }
 
-      private int throttlePercent_ ;
+      private int throttlePercent_;
       /**
+       *
+       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
+       *
        * @return The throttlePercent.
        */
       @java.lang.Override
@@ -9072,36 +10497,43 @@ public int getThrottlePercent() {
         return throttlePercent_;
       }
       /**
+       *
+       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
+       *
        * @param value The throttlePercent to set.
        * @return This builder for chaining.
        */
       public Builder setThrottlePercent(int value) {
-        
+
         throttlePercent_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * How much this connection is being throttled.
        * 0 is no throttling, 100 is completely throttled.
        * 

        *
        * int32 throttle_percent = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearThrottlePercent() {
-        
+
         throttlePercent_ = 0;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -9114,30 +10546,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ThrottleStatus)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ThrottleStatus parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ThrottleStatus(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ThrottleStatus parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ThrottleStatus(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -9149,35 +10583,44 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface ReadRowsResponseOrBuilder extends
+  public interface ReadRowsResponseOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+     *
      * @return Whether the avroRows field is set.
      */
     boolean hasAvroRows();
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+     *
      * @return The avroRows.
      */
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows();
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -9187,33 +10630,44 @@ public interface ReadRowsResponseOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return Whether the arrowRecordBatch field is set.
      */
     boolean hasArrowRecordBatch();
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return The arrowRecordBatch.
      */
     com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch();
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
      */
-    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
+        getArrowRecordBatchOrBuilder();
 
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block. This value is recorded here,
      * in addition to the row_count values in the output-specific messages in
@@ -9222,29 +10676,38 @@ public interface ReadRowsResponseOrBuilder extends
      * 

      *
      * int64 row_count = 6;
+     *
      * @return The rowCount.
      */
     long getRowCount();
 
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+     *
      * @return Whether the status field is set.
      */
     boolean hasStatus();
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+     *
      * @return The status.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus();
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

@@ -9254,26 +10717,34 @@ public interface ReadRowsResponseOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder();
 
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+     *
      * @return Whether the throttleStatus field is set.
      */
     boolean hasThrottleStatus();
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+     *
      * @return The throttleStatus.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus();
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
@@ -9281,11 +10752,15 @@ public interface ReadRowsResponseOrBuilder extends
      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
      */
-    com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
+        getThrottleStatusOrBuilder();
 
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.RowsCase getRowsCase();
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.RowsCase
+        getRowsCase();
   }
   /**
+   *
+   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -9293,30 +10768,29 @@ public interface ReadRowsResponseOrBuilder extends
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsResponse}
    */
-  public static final class ReadRowsResponse extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
       ReadRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ReadRowsResponse.newBuilder() to construct.
     private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ReadRowsResponse() {
-    }
+
+    private ReadRowsResponse() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ReadRowsResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ReadRowsResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -9335,106 +10809,138 @@ private ReadRowsResponse(
             case 0:
               done = true;
               break;
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder subBuilder = null;
-              if (status_ != null) {
-                subBuilder = status_.toBuilder();
-              }
-              status_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(status_);
-                status_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            case 26: {
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder subBuilder = null;
-              if (rowsCase_ == 3) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_).toBuilder();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder subBuilder =
+                    null;
+                if (status_ != null) {
+                  subBuilder = status_.toBuilder();
+                }
+                status_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(status_);
+                  status_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              rows_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
-                rows_ = subBuilder.buildPartial();
+            case 26:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder subBuilder =
+                    null;
+                if (rowsCase_ == 3) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
+                          .toBuilder();
+                }
+                rows_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+                  rows_ = subBuilder.buildPartial();
+                }
+                rowsCase_ = 3;
+                break;
               }
-              rowsCase_ = 3;
-              break;
-            }
-            case 34: {
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder subBuilder = null;
-              if (rowsCase_ == 4) {
-                subBuilder = ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_).toBuilder();
+            case 34:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
+                    subBuilder = null;
+                if (rowsCase_ == 4) {
+                  subBuilder =
+                      ((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
+                              rows_)
+                          .toBuilder();
+                }
+                rows_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(
+                      (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
+                          rows_);
+                  rows_ = subBuilder.buildPartial();
+                }
+                rowsCase_ = 4;
+                break;
               }
-              rows_ =
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
-                rows_ = subBuilder.buildPartial();
+            case 42:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
+                    subBuilder = null;
+                if (throttleStatus_ != null) {
+                  subBuilder = throttleStatus_.toBuilder();
+                }
+                throttleStatus_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(throttleStatus_);
+                  throttleStatus_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              rowsCase_ = 4;
-              break;
-            }
-            case 42: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder subBuilder = null;
-              if (throttleStatus_ != null) {
-                subBuilder = throttleStatus_.toBuilder();
+            case 48:
+              {
+                rowCount_ = input.readInt64();
+                break;
               }
-              throttleStatus_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(throttleStatus_);
-                throttleStatus_ = subBuilder.buildPartial();
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-
-              break;
-            }
-            case 48: {
-
-              rowCount_ = input.readInt64();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
     }
 
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
+
     public enum RowsCase
-        implements com.google.protobuf.Internal.EnumLite,
+        implements
+            com.google.protobuf.Internal.EnumLite,
             com.google.protobuf.AbstractMessage.InternalOneOfEnum {
       AVRO_ROWS(3),
       ARROW_RECORD_BATCH(4),
       ROWS_NOT_SET(0);
       private final int value;
+
       private RowsCase(int value) {
         this.value = value;
       }
@@ -9450,30 +10956,36 @@ public static RowsCase valueOf(int value) {
 
       public static RowsCase forNumber(int value) {
         switch (value) {
-          case 3: return AVRO_ROWS;
-          case 4: return ARROW_RECORD_BATCH;
-          case 0: return ROWS_NOT_SET;
-          default: return null;
+          case 3:
+            return AVRO_ROWS;
+          case 4:
+            return ARROW_RECORD_BATCH;
+          case 0:
+            return ROWS_NOT_SET;
+          default:
+            return null;
         }
       }
+
       public int getNumber() {
         return this.value;
       }
     };
 
-    public RowsCase
-    getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public static final int AVRO_ROWS_FIELD_NUMBER = 3;
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -9481,21 +10993,26 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+     *
      * @return The avroRows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows() {
       if (rowsCase_ == 3) {
-         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
+        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -9503,20 +11020,24 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows(
      * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder
+        getAvroRowsOrBuilder() {
       if (rowsCase_ == 3) {
-         return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
+        return (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_;
       }
       return com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
     }
 
     public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -9524,21 +11045,28 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+        getArrowRecordBatch() {
       if (rowsCase_ == 4) {
-         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
+        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
       }
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+          .getDefaultInstance();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -9546,16 +11074,20 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch get
      * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
+        getArrowRecordBatchOrBuilder() {
       if (rowsCase_ == 4) {
-         return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
+        return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
       }
-      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+      return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+          .getDefaultInstance();
     }
 
     public static final int ROW_COUNT_FIELD_NUMBER = 6;
     private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block. This value is recorded here,
      * in addition to the row_count values in the output-specific messages in
@@ -9564,6 +11096,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBu
      * 

      *
      * int64 row_count = 6;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -9574,11 +11107,14 @@ public long getRowCount() {
     public static final int STATUS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus status_;
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+     *
      * @return Whether the status field is set.
      */
     @java.lang.Override
@@ -9586,18 +11122,25 @@ public boolean hasStatus() {
       return status_ != null;
     }
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+     *
      * @return The status.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus() {
-      return status_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
+      return status_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
+          : status_;
     }
     /**
+     *
+     *
      * 
      * Estimated stream statistics.
      * 

@@ -9605,19 +11148,23 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus(
      * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder
+        getStatusOrBuilder() {
       return getStatus();
     }
 
     public static final int THROTTLE_STATUS_FIELD_NUMBER = 5;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus throttleStatus_;
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+     *
      * @return Whether the throttleStatus field is set.
      */
     @java.lang.Override
@@ -9625,19 +11172,26 @@ public boolean hasThrottleStatus() {
       return throttleStatus_ != null;
     }
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+     *
      * @return The throttleStatus.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus() {
-      return throttleStatus_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
+      return throttleStatus_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance()
+          : throttleStatus_;
     }
     /**
+     *
+     *
      * 
      * Throttling status. If unset, the latest response still describes
      * the current throttling status.
@@ -9646,11 +11200,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrot
      * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
+        getThrottleStatusOrBuilder() {
       return getThrottleStatus();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -9662,16 +11218,17 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (status_ != null) {
         output.writeMessage(2, getStatus());
       }
       if (rowsCase_ == 3) {
-        output.writeMessage(3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+        output.writeMessage(
+            3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
       }
       if (rowsCase_ == 4) {
-        output.writeMessage(4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+        output.writeMessage(
+            4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
       }
       if (throttleStatus_ != null) {
         output.writeMessage(5, getThrottleStatus());
@@ -9689,24 +11246,23 @@ public int getSerializedSize() {
 
       size = 0;
       if (status_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getStatus());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStatus());
       }
       if (rowsCase_ == 3) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                3, (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_);
       }
       if (rowsCase_ == 4) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                4, (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_);
       }
       if (throttleStatus_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(5, getThrottleStatus());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleStatus());
       }
       if (rowCount_ != 0L) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt64Size(6, rowCount_);
+        size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -9716,34 +11272,30 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) obj;
 
-      if (getRowCount()
-          != other.getRowCount()) return false;
+      if (getRowCount() != other.getRowCount()) return false;
       if (hasStatus() != other.hasStatus()) return false;
       if (hasStatus()) {
-        if (!getStatus()
-            .equals(other.getStatus())) return false;
+        if (!getStatus().equals(other.getStatus())) return false;
       }
       if (hasThrottleStatus() != other.hasThrottleStatus()) return false;
       if (hasThrottleStatus()) {
-        if (!getThrottleStatus()
-            .equals(other.getThrottleStatus())) return false;
+        if (!getThrottleStatus().equals(other.getThrottleStatus())) return false;
       }
       if (!getRowsCase().equals(other.getRowsCase())) return false;
       switch (rowsCase_) {
         case 3:
-          if (!getAvroRows()
-              .equals(other.getAvroRows())) return false;
+          if (!getAvroRows().equals(other.getAvroRows())) return false;
           break;
         case 4:
-          if (!getArrowRecordBatch()
-              .equals(other.getArrowRecordBatch())) return false;
+          if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
           break;
         case 0:
         default:
@@ -9760,8 +11312,7 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          getRowCount());
+      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
       if (hasStatus()) {
         hash = (37 * hash) + STATUS_FIELD_NUMBER;
         hash = (53 * hash) + getStatus().hashCode();
@@ -9788,87 +11339,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -9878,6 +11437,8 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Response from calling `ReadRows` may include row data, progress and
      * throttling information.
@@ -9885,38 +11446,41 @@ protected Builder newBuilderForType(
      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.ReadRowsResponse}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
         com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -9940,14 +11504,16 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+            .getDefaultInstance();
       }
 
       @java.lang.Override
@@ -9961,7 +11527,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse build(
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse(this);
+        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse(this);
         if (rowsCase_ == 3) {
           if (avroRowsBuilder_ == null) {
             result.rows_ = rows_;
@@ -9996,46 +11563,53 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse buildP
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+                .getDefaultInstance()) return this;
         if (other.getRowCount() != 0L) {
           setRowCount(other.getRowCount());
         }
@@ -10046,17 +11620,20 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadR
           mergeThrottleStatus(other.getThrottleStatus());
         }
         switch (other.getRowsCase()) {
-          case AVRO_ROWS: {
-            mergeAvroRows(other.getAvroRows());
-            break;
-          }
-          case ARROW_RECORD_BATCH: {
-            mergeArrowRecordBatch(other.getArrowRecordBatch());
-            break;
-          }
-          case ROWS_NOT_SET: {
-            break;
-          }
+          case AVRO_ROWS:
+            {
+              mergeAvroRows(other.getAvroRows());
+              break;
+            }
+          case ARROW_RECORD_BATCH:
+            {
+              mergeArrowRecordBatch(other.getArrowRecordBatch());
+              break;
+            }
+          case ROWS_NOT_SET:
+            {
+              break;
+            }
         }
         this.mergeUnknownFields(other.unknownFields);
         onChanged();
@@ -10077,7 +11654,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -10086,12 +11665,12 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int rowsCase_ = 0;
       private java.lang.Object rows_;
-      public RowsCase
-          getRowsCase() {
-        return RowsCase.forNumber(
-            rowsCase_);
+
+      public RowsCase getRowsCase() {
+        return RowsCase.forNumber(rowsCase_);
       }
 
       public Builder clearRows() {
@@ -10101,15 +11680,20 @@ public Builder clearRows() {
         return this;
       }
 
-
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder> avroRowsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>
+          avroRowsBuilder_;
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+       *
        * @return Whether the avroRows field is set.
        */
       @java.lang.Override
@@ -10117,11 +11701,14 @@ public boolean hasAvroRows() {
         return rowsCase_ == 3;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
+       *
        * @return The avroRows.
        */
       @java.lang.Override
@@ -10139,13 +11726,16 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows getAvroRows(
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
+      public Builder setAvroRows(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
         if (avroRowsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -10159,6 +11749,8 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.A
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -10177,18 +11769,26 @@ public Builder setAvroRows(
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
+      public Builder mergeAvroRows(
+          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows value) {
         if (avroRowsBuilder_ == null) {
-          if (rowsCase_ == 3 &&
-              rows_ != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance()) {
-            rows_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
-                .mergeFrom(value).buildPartial();
+          if (rowsCase_ == 3
+              && rows_
+                  != com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows
+                      .getDefaultInstance()) {
+            rows_ =
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             rows_ = value;
           }
@@ -10203,6 +11803,8 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta1.AvroProto
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -10226,16 +11828,21 @@ public Builder clearAvroRows() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder getAvroRowsBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder
+          getAvroRowsBuilder() {
         return getAvroRowsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -10243,7 +11850,8 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder getA
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder getAvroRowsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder
+          getAvroRowsOrBuilder() {
         if ((rowsCase_ == 3) && (avroRowsBuilder_ != null)) {
           return avroRowsBuilder_.getMessageOrBuilder();
         } else {
@@ -10254,6 +11862,8 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder get
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in AVRO format.
        * 

@@ -10261,32 +11871,46 @@ public com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder get
        * .google.cloud.bigquery.storage.v1beta1.AvroRows avro_rows = 3;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>
           getAvroRowsFieldBuilder() {
         if (avroRowsBuilder_ == null) {
           if (!(rowsCase_ == 3)) {
-            rows_ = com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
+            rows_ =
+                com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.getDefaultInstance();
           }
-          avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>(
+          avroRowsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows,
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRowsOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.AvroProto.AvroRows) rows_,
                   getParentForChildren(),
                   isClean());
           rows_ = null;
         }
         rowsCase_ = 3;
-        onChanged();;
+        onChanged();
+        ;
         return avroRowsBuilder_;
       }
 
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>
+          arrowRecordBatchBuilder_;
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
+       *
        * @return Whether the arrowRecordBatch field is set.
        */
       @java.lang.Override
@@ -10294,35 +11918,46 @@ public boolean hasArrowRecordBatch() {
         return rowsCase_ == 4;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
+       *
        * @return The arrowRecordBatch.
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch getArrowRecordBatch() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+          getArrowRecordBatch() {
         if (arrowRecordBatchBuilder_ == null) {
           if (rowsCase_ == 4) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+              .getDefaultInstance();
         } else {
           if (rowsCase_ == 4) {
             return arrowRecordBatchBuilder_.getMessage();
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
-      public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
+      public Builder setArrowRecordBatch(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
         if (arrowRecordBatchBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -10336,14 +11971,18 @@ public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.Arr
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
       public Builder setArrowRecordBatch(
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
+              builderForValue) {
         if (arrowRecordBatchBuilder_ == null) {
           rows_ = builderForValue.build();
           onChanged();
@@ -10354,18 +11993,28 @@ public Builder setArrowRecordBatch(
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
-      public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
+      public Builder mergeArrowRecordBatch(
+          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch value) {
         if (arrowRecordBatchBuilder_ == null) {
-          if (rowsCase_ == 4 &&
-              rows_ != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance()) {
-            rows_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_)
-                .mergeFrom(value).buildPartial();
+          if (rowsCase_ == 4
+              && rows_
+                  != com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+                      .getDefaultInstance()) {
+            rows_ =
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.newBuilder(
+                        (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch)
+                            rows_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             rows_ = value;
           }
@@ -10380,11 +12029,14 @@ public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta1.A
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
       public Builder clearArrowRecordBatch() {
         if (arrowRecordBatchBuilder_ == null) {
@@ -10403,61 +12055,83 @@ public Builder clearArrowRecordBatch() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder
+          getArrowRecordBatchBuilder() {
         return getArrowRecordBatchFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder
+          getArrowRecordBatchOrBuilder() {
         if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
           return arrowRecordBatchBuilder_.getMessageOrBuilder();
         } else {
           if (rowsCase_ == 4) {
             return (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_;
           }
-          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+          return com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+              .getDefaultInstance();
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in Arrow RecordBatch format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * .google.cloud.bigquery.storage.v1beta1.ArrowRecordBatch arrow_record_batch = 4;
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>
           getArrowRecordBatchFieldBuilder() {
         if (arrowRecordBatchBuilder_ == null) {
           if (!(rowsCase_ == 4)) {
-            rows_ = com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.getDefaultInstance();
+            rows_ =
+                com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch
+                    .getDefaultInstance();
           }
-          arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>(
+          arrowRecordBatchBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch,
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBuilder>(
                   (com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatch) rows_,
                   getParentForChildren(),
                   isClean());
           rows_ = null;
         }
         rowsCase_ = 4;
-        onChanged();;
+        onChanged();
+        ;
         return arrowRecordBatchBuilder_;
       }
 
-      private long rowCount_ ;
+      private long rowCount_;
       /**
+       *
+       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -10466,6 +12140,7 @@ public com.google.cloud.bigquery.storage.v1beta1.ArrowProto.ArrowRecordBatchOrBu
        * 

        *
        * int64 row_count = 6;
+       *
        * @return The rowCount.
        */
       @java.lang.Override
@@ -10473,6 +12148,8 @@ public long getRowCount() {
         return rowCount_;
       }
       /**
+       *
+       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -10481,16 +12158,19 @@ public long getRowCount() {
        * 

        *
        * int64 row_count = 6;
+       *
        * @param value The rowCount to set.
        * @return This builder for chaining.
        */
       public Builder setRowCount(long value) {
-        
+
         rowCount_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Number of serialized rows in the rows block. This value is recorded here,
        * in addition to the row_count values in the output-specific messages in
@@ -10499,10 +12179,11 @@ public Builder setRowCount(long value) {
        * 

        *
        * int64 row_count = 6;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowCount() {
-        
+
         rowCount_ = 0L;
         onChanged();
         return this;
@@ -10510,41 +12191,55 @@ public Builder clearRowCount() {
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus status_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder> statusBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>
+          statusBuilder_;
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+       *
        * @return Whether the status field is set.
        */
       public boolean hasStatus() {
         return statusBuilder_ != null || status_ != null;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
+       *
        * @return The status.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus getStatus() {
         if (statusBuilder_ == null) {
-          return status_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
+          return status_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
+              : status_;
         } else {
           return statusBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public Builder setStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
+      public Builder setStatus(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
         if (statusBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -10558,6 +12253,8 @@ public Builder setStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

@@ -10576,17 +12273,22 @@ public Builder setStatus(
         return this;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public Builder mergeStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
+      public Builder mergeStatus(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus value) {
         if (statusBuilder_ == null) {
           if (status_ != null) {
             status_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder(status_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.newBuilder(status_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             status_ = value;
           }
@@ -10598,6 +12300,8 @@ public Builder mergeStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

@@ -10616,33 +12320,42 @@ public Builder clearStatus() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder getStatusBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder
+          getStatusBuilder() {
+
         onChanged();
         return getStatusFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder getStatusOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder
+          getStatusOrBuilder() {
         if (statusBuilder_ != null) {
           return statusBuilder_.getMessageOrBuilder();
         } else {
-          return status_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance() : status_;
+          return status_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.getDefaultInstance()
+              : status_;
         }
       }
       /**
+       *
+       *
        * 
        * Estimated stream statistics.
        * 

@@ -10650,14 +12363,17 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder g
        * .google.cloud.bigquery.storage.v1beta1.StreamStatus status = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>
           getStatusFieldBuilder() {
         if (statusBuilder_ == null) {
-          statusBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>(
-                  getStatus(),
-                  getParentForChildren(),
-                  isClean());
+          statusBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatus.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder>(
+                  getStatus(), getParentForChildren(), isClean());
           status_ = null;
         }
         return statusBuilder_;
@@ -10665,36 +12381,50 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamStatusOrBuilder g
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus throttleStatus_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder> throttleStatusBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>
+          throttleStatusBuilder_;
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+       *
        * @return Whether the throttleStatus field is set.
        */
       public boolean hasThrottleStatus() {
         return throttleStatusBuilder_ != null || throttleStatus_ != null;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
+       *
        * @return The throttleStatus.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrottleStatus() {
         if (throttleStatusBuilder_ == null) {
-          return throttleStatus_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
+          return throttleStatus_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+                  .getDefaultInstance()
+              : throttleStatus_;
         } else {
           return throttleStatusBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10702,7 +12432,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus getThrot
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public Builder setThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
+      public Builder setThrottleStatus(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
         if (throttleStatusBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -10716,6 +12447,8 @@ public Builder setThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Stora
         return this;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10724,7 +12457,8 @@ public Builder setThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Stora
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
       public Builder setThrottleStatus(
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
+              builderForValue) {
         if (throttleStatusBuilder_ == null) {
           throttleStatus_ = builderForValue.build();
           onChanged();
@@ -10735,6 +12469,8 @@ public Builder setThrottleStatus(
         return this;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10742,11 +12478,15 @@ public Builder setThrottleStatus(
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public Builder mergeThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
+      public Builder mergeThrottleStatus(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus value) {
         if (throttleStatusBuilder_ == null) {
           if (throttleStatus_ != null) {
             throttleStatus_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder(throttleStatus_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.newBuilder(
+                        throttleStatus_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             throttleStatus_ = value;
           }
@@ -10758,6 +12498,8 @@ public Builder mergeThrottleStatus(com.google.cloud.bigquery.storage.v1beta1.Sto
         return this;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10777,6 +12519,8 @@ public Builder clearThrottleStatus() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10784,12 +12528,15 @@ public Builder clearThrottleStatus() {
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder getThrottleStatusBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
+          getThrottleStatusBuilder() {
+
         onChanged();
         return getThrottleStatusFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10797,15 +12544,20 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder
        *
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder getThrottleStatusOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
+          getThrottleStatusOrBuilder() {
         if (throttleStatusBuilder_ != null) {
           return throttleStatusBuilder_.getMessageOrBuilder();
         } else {
-          return throttleStatus_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.getDefaultInstance() : throttleStatus_;
+          return throttleStatus_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus
+                  .getDefaultInstance()
+              : throttleStatus_;
         }
       }
       /**
+       *
+       *
        * 
        * Throttling status. If unset, the latest response still describes
        * the current throttling status.
@@ -10814,18 +12566,22 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder
        * .google.cloud.bigquery.storage.v1beta1.ThrottleStatus throttle_status = 5;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>
           getThrottleStatusFieldBuilder() {
         if (throttleStatusBuilder_ == null) {
-          throttleStatusBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>(
-                  getThrottleStatus(),
-                  getParentForChildren(),
-                  isClean());
+          throttleStatusBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatus.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ThrottleStatusOrBuilder>(
+                  getThrottleStatus(), getParentForChildren(), isClean());
           throttleStatus_ = null;
         }
         return throttleStatusBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -10838,30 +12594,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.ReadRowsResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ReadRowsResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ReadRowsResponse(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ReadRowsResponse parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ReadRowsResponse(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -10873,47 +12631,64 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadRowsResponse
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface BatchCreateReadSessionStreamsRequestOrBuilder extends
+  public interface BatchCreateReadSessionStreamsRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the session field is set.
      */
     boolean hasSession();
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The session.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession();
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder();
 
     /**
+     *
+     *
      * 
      * Required. Number of new streams requested. Must be positive.
      * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -10921,42 +12696,47 @@ public interface BatchCreateReadSessionStreamsRequestOrBuilder extends
      * 

      *
      * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The requestedStreams.
      */
     int getRequestedStreams();
   }
   /**
+   *
+   *
    * 
    * Information needed to request additional streams for an established read
    * session.
    * 

    *
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
+   * Protobuf type {@code
+   * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
    */
-  public static final class BatchCreateReadSessionStreamsRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class BatchCreateReadSessionStreamsRequest
+      extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
       BatchCreateReadSessionStreamsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use BatchCreateReadSessionStreamsRequest.newBuilder() to construct.
-    private BatchCreateReadSessionStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+    private BatchCreateReadSessionStreamsRequest(
+        com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private BatchCreateReadSessionStreamsRequest() {
-    }
+
+    private BatchCreateReadSessionStreamsRequest() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new BatchCreateReadSessionStreamsRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private BatchCreateReadSessionStreamsRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -10975,65 +12755,79 @@ private BatchCreateReadSessionStreamsRequest(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder subBuilder = null;
-              if (session_ != null) {
-                subBuilder = session_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder subBuilder =
+                    null;
+                if (session_ != null) {
+                  subBuilder = session_.toBuilder();
+                }
+                session_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(session_);
+                  session_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              session_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(session_);
-                session_ = subBuilder.buildPartial();
+            case 16:
+              {
+                requestedStreams_ = input.readInt32();
+                break;
               }
-
-              break;
-            }
-            case 16: {
-
-              requestedStreams_ = input.readInt32();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+                  .class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+                  .Builder.class);
     }
 
     public static final int SESSION_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession session_;
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the session field is set.
      */
     @java.lang.Override
@@ -11041,34 +12835,48 @@ public boolean hasSession() {
       return session_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The session.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession() {
-      return session_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
+      return session_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
+          : session_;
     }
     /**
+     *
+     *
      * 
      * Required. Must be a non-expired session obtained from a call to
      * CreateReadSession. Only the name field needs to be set.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder
+        getSessionOrBuilder() {
       return getSession();
     }
 
     public static final int REQUESTED_STREAMS_FIELD_NUMBER = 2;
     private int requestedStreams_;
     /**
+     *
+     *
      * 
      * Required. Number of new streams requested. Must be positive.
      * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -11076,6 +12884,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder ge
      * 

      *
      * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The requestedStreams.
      */
     @java.lang.Override
@@ -11084,6 +12893,7 @@ public int getRequestedStreams() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11095,8 +12905,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (session_ != null) {
         output.writeMessage(1, getSession());
       }
@@ -11113,12 +12922,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (session_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getSession());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSession());
       }
       if (requestedStreams_ != 0) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeInt32Size(2, requestedStreams_);
+        size += com.google.protobuf.CodedOutputStream.computeInt32Size(2, requestedStreams_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -11128,20 +12935,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)) {
+      if (!(obj
+          instanceof
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)
+              obj;
 
       if (hasSession() != other.hasSession()) return false;
       if (hasSession()) {
-        if (!getSession()
-            .equals(other.getSession())) return false;
+        if (!getSession().equals(other.getSession())) return false;
       }
-      if (getRequestedStreams()
-          != other.getRequestedStreams()) return false;
+      if (getRequestedStreams() != other.getRequestedStreams()) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -11164,88 +12973,114 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -11255,45 +13090,54 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Information needed to request additional streams for an established read
      * session.
      * 

      *
-     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
+     * Protobuf type {@code
+     * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+        com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequestOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsRequest.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -11309,19 +13153,23 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest.getDefaultInstance();
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest result = buildPartial();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+          build() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -11329,8 +13177,12 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            result =
+                new com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsRequest(this);
         if (sessionBuilder_ == null) {
           result.session_ = session_;
         } else {
@@ -11345,46 +13197,59 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest)other);
+        if (other
+            instanceof
+            com.google.cloud.bigquery.storage.v1beta1.Storage
+                .BatchCreateReadSessionStreamsRequest) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsRequest)
+                  other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+              other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage
+                .BatchCreateReadSessionStreamsRequest.getDefaultInstance()) return this;
         if (other.hasSession()) {
           mergeSession(other.getSession());
         }
@@ -11406,11 +13271,15 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+            parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -11422,44 +13291,64 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession session_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder> sessionBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>
+          sessionBuilder_;
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the session field is set.
        */
       public boolean hasSession() {
         return sessionBuilder_ != null || session_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The session.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession getSession() {
         if (sessionBuilder_ == null) {
-          return session_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
+          return session_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
+              : session_;
         } else {
           return sessionBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder setSession(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
+      public Builder setSession(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
         if (sessionBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -11473,12 +13362,16 @@ public Builder setSession(com.google.cloud.bigquery.storage.v1beta1.Storage.Read
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setSession(
           com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder builderForValue) {
@@ -11492,18 +13385,25 @@ public Builder setSession(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder mergeSession(com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
+      public Builder mergeSession(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession value) {
         if (sessionBuilder_ == null) {
           if (session_ != null) {
             session_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder(session_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.newBuilder(session_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             session_ = value;
           }
@@ -11515,12 +13415,16 @@ public Builder mergeSession(com.google.cloud.bigquery.storage.v1beta1.Storage.Re
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearSession() {
         if (sessionBuilder_ == null) {
@@ -11534,58 +13438,78 @@ public Builder clearSession() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder getSessionBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder
+          getSessionBuilder() {
+
         onChanged();
         return getSessionFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder getSessionOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder
+          getSessionOrBuilder() {
         if (sessionBuilder_ != null) {
           return sessionBuilder_.getMessageOrBuilder();
         } else {
-          return session_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance() : session_;
+          return session_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.getDefaultInstance()
+              : session_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Must be a non-expired session obtained from a call to
        * CreateReadSession. Only the name field needs to be set.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.ReadSession session = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>
           getSessionFieldBuilder() {
         if (sessionBuilder_ == null) {
-          sessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>(
-                  getSession(),
-                  getParentForChildren(),
-                  isClean());
+          sessionBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSession.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder>(
+                  getSession(), getParentForChildren(), isClean());
           session_ = null;
         }
         return sessionBuilder_;
       }
 
-      private int requestedStreams_ ;
+      private int requestedStreams_;
       /**
+       *
+       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -11593,6 +13517,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.ReadSessionOrBuilder ge
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+       *
        * @return The requestedStreams.
        */
       @java.lang.Override
@@ -11600,6 +13525,8 @@ public int getRequestedStreams() {
         return requestedStreams_;
       }
       /**
+       *
+       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -11607,16 +13534,19 @@ public int getRequestedStreams() {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+       *
        * @param value The requestedStreams to set.
        * @return This builder for chaining.
        */
       public Builder setRequestedStreams(int value) {
-        
+
         requestedStreams_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Number of new streams requested. Must be positive.
        * Number of added streams may be less than this, see CreateReadSessionRequest
@@ -11624,14 +13554,16 @@ public Builder setRequestedStreams(int value) {
        * 

        *
        * int32 requested_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+       *
        * @return This builder for chaining.
        */
       public Builder clearRequestedStreams() {
-        
+
         requestedStreams_ = 0;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -11644,30 +13576,36 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage
+              .BatchCreateReadSessionStreamsRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public BatchCreateReadSessionStreamsRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new BatchCreateReadSessionStreamsRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public BatchCreateReadSessionStreamsRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new BatchCreateReadSessionStreamsRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -11679,26 +13617,30 @@ public com.google.protobuf.Parser getParse
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface BatchCreateReadSessionStreamsResponseOrBuilder extends
+  public interface BatchCreateReadSessionStreamsResponseOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
-    java.util.List 
-        getStreamsList();
+    java.util.List getStreamsList();
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11707,6 +13649,8 @@ public interface BatchCreateReadSessionStreamsResponseOrBuilder extends
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int index);
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11715,15 +13659,19 @@ public interface BatchCreateReadSessionStreamsResponseOrBuilder extends
      */
     int getStreamsCount();
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
-    java.util.List 
+    java.util.List
         getStreamsOrBuilderList();
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11734,38 +13682,43 @@ com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBu
         int index);
   }
   /**
+   *
+   *
    * 
    * The response from `BatchCreateReadSessionStreams` returns the stream
    * identifiers for the newly created streams.
    * 

    *
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
+   * Protobuf type {@code
+   * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
    */
-  public static final class BatchCreateReadSessionStreamsResponse extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class BatchCreateReadSessionStreamsResponse
+      extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
       BatchCreateReadSessionStreamsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use BatchCreateReadSessionStreamsResponse.newBuilder() to construct.
-    private BatchCreateReadSessionStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+    private BatchCreateReadSessionStreamsResponse(
+        com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private BatchCreateReadSessionStreamsResponse() {
       streams_ = java.util.Collections.emptyList();
     }
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new BatchCreateReadSessionStreamsResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private BatchCreateReadSessionStreamsResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -11785,29 +13738,33 @@ private BatchCreateReadSessionStreamsResponse(
             case 0:
               done = true;
               break;
-            case 10: {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                streams_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
+            case 10:
+              {
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  streams_ =
+                      new java.util.ArrayList<
+                          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream>();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                streams_.add(
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry));
+                break;
               }
-              streams_.add(
-                  input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry));
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -11816,22 +13773,29 @@ private BatchCreateReadSessionStreamsResponse(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage
+                  .BatchCreateReadSessionStreamsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage
+                  .BatchCreateReadSessionStreamsResponse.Builder.class);
     }
 
     public static final int STREAMS_FIELD_NUMBER = 1;
     private java.util.List streams_;
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11839,10 +13803,13 @@ private BatchCreateReadSessionStreamsResponse(
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
     @java.lang.Override
-    public java.util.List getStreamsList() {
+    public java.util.List
+        getStreamsList() {
       return streams_;
     }
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11850,11 +13817,14 @@ public java.util.List
      * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
      */
     @java.lang.Override
-    public java.util.List 
+    public java.util.List<
+            ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
         getStreamsOrBuilderList() {
       return streams_;
     }
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11866,6 +13836,8 @@ public int getStreamsCount() {
       return streams_.size();
     }
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11877,6 +13849,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
       return streams_.get(index);
     }
     /**
+     *
+     *
      * 
      * Newly added streams.
      * 

@@ -11890,6 +13864,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -11901,8 +13876,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       for (int i = 0; i < streams_.size(); i++) {
         output.writeMessage(1, streams_.get(i));
       }
@@ -11916,8 +13890,7 @@ public int getSerializedSize() {
 
       size = 0;
       for (int i = 0; i < streams_.size(); i++) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, streams_.get(i));
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, streams_.get(i));
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -11927,15 +13900,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse)) {
+      if (!(obj
+          instanceof
+          com.google.cloud.bigquery.storage.v1beta1.Storage
+              .BatchCreateReadSessionStreamsResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+          other =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsResponse)
+                  obj;
 
-      if (!getStreamsList()
-          .equals(other.getStreamsList())) return false;
+      if (!getStreamsList().equals(other.getStreamsList())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -11956,88 +13935,114 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+            prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -12047,46 +14052,56 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * The response from `BatchCreateReadSessionStreams` returns the stream
      * identifiers for the newly created streams.
      * 

      *
-     * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
+     * Protobuf type {@code
+     * google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+        com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponseOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
           getStreamsFieldBuilder();
         }
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -12100,19 +14115,23 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse.getDefaultInstance();
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse result = buildPartial();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+          build() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+            result = buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -12120,8 +14139,12 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+            result =
+                new com.google.cloud.bigquery.storage.v1beta1.Storage
+                    .BatchCreateReadSessionStreamsResponse(this);
         int from_bitField0_ = bitField0_;
         if (streamsBuilder_ == null) {
           if (((bitField0_ & 0x00000001) != 0)) {
@@ -12140,46 +14163,59 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionS
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse)other);
+        if (other
+            instanceof
+            com.google.cloud.bigquery.storage.v1beta1.Storage
+                .BatchCreateReadSessionStreamsResponse) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsResponse)
+                  other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+              other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage
+                .BatchCreateReadSessionStreamsResponse.getDefaultInstance()) return this;
         if (streamsBuilder_ == null) {
           if (!other.streams_.isEmpty()) {
             if (streams_.isEmpty()) {
@@ -12198,9 +14234,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.Batch
               streamsBuilder_ = null;
               streams_ = other.streams_;
               bitField0_ = (bitField0_ & ~0x00000001);
-              streamsBuilder_ = 
-                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                   getStreamsFieldBuilder() : null;
+              streamsBuilder_ =
+                  com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                      ? getStreamsFieldBuilder()
+                      : null;
             } else {
               streamsBuilder_.addAllMessages(other.streams_);
             }
@@ -12221,11 +14258,15 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+            parsedMessage = null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage
+                      .BatchCreateReadSessionStreamsResponse)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -12234,28 +14275,38 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int bitField0_;
 
       private java.util.List streams_ =
-        java.util.Collections.emptyList();
+          java.util.Collections.emptyList();
+
       private void ensureStreamsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
-          streams_ = new java.util.ArrayList(streams_);
+          streams_ =
+              new java.util.ArrayList(
+                  streams_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
 
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          streamsBuilder_;
 
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List getStreamsList() {
+      public java.util.List
+          getStreamsList() {
         if (streamsBuilder_ == null) {
           return java.util.Collections.unmodifiableList(streams_);
         } else {
@@ -12263,6 +14314,8 @@ public java.util.List
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12277,6 +14330,8 @@ public int getStreamsCount() {
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12291,6 +14346,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStreams(int i
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12312,6 +14369,8 @@ public Builder setStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12319,7 +14378,8 @@ public Builder setStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder setStreams(
-          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.set(index, builderForValue.build());
@@ -12330,6 +14390,8 @@ public Builder setStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12350,6 +14412,8 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta1.Storage.Stre
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12371,6 +14435,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12389,6 +14455,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12396,7 +14464,8 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder addStreams(
-          int index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
+          int index,
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
           streams_.add(index, builderForValue.build());
@@ -12407,6 +14476,8 @@ public Builder addStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12414,11 +14485,11 @@ public Builder addStreams(
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public Builder addAllStreams(
-          java.lang.Iterable values) {
+          java.lang.Iterable
+              values) {
         if (streamsBuilder_ == null) {
           ensureStreamsIsMutable();
-          com.google.protobuf.AbstractMessageLite.Builder.addAll(
-              values, streams_);
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
           onChanged();
         } else {
           streamsBuilder_.addAllMessages(values);
@@ -12426,6 +14497,8 @@ public Builder addAllStreams(
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12443,6 +14516,8 @@ public Builder clearStreams() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12460,6 +14535,8 @@ public Builder removeStreams(int index) {
         return this;
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12471,6 +14548,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
         return getStreamsFieldBuilder().getBuilder(index);
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12480,19 +14559,23 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStrea
       public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamsOrBuilder(
           int index) {
         if (streamsBuilder_ == null) {
-          return streams_.get(index);  } else {
+          return streams_.get(index);
+        } else {
           return streamsBuilder_.getMessageOrBuilder(index);
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List 
-           getStreamsOrBuilderList() {
+      public java.util.List<
+              ? extends com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          getStreamsOrBuilderList() {
         if (streamsBuilder_ != null) {
           return streamsBuilder_.getMessageOrBuilderList();
         } else {
@@ -12500,6 +14583,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
         }
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12507,10 +14592,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder() {
-        return getStreamsFieldBuilder().addBuilder(
-            com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder()
+            .addBuilder(
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

@@ -12519,34 +14607,42 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStrea
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder addStreamsBuilder(
           int index) {
-        return getStreamsFieldBuilder().addBuilder(
-            index, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
+        return getStreamsFieldBuilder()
+            .addBuilder(
+                index,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance());
       }
       /**
+       *
+       *
        * 
        * Newly added streams.
        * 

        *
        * repeated .google.cloud.bigquery.storage.v1beta1.Stream streams = 1;
        */
-      public java.util.List 
-           getStreamsBuilderList() {
+      public java.util.List
+          getStreamsBuilderList() {
         return getStreamsFieldBuilder().getBuilderList();
       }
+
       private com.google.protobuf.RepeatedFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getStreamsFieldBuilder() {
         if (streamsBuilder_ == null) {
-          streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  streams_,
-                  ((bitField0_ & 0x00000001) != 0),
-                  getParentForChildren(),
-                  isClean());
+          streamsBuilder_ =
+              new com.google.protobuf.RepeatedFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
           streams_ = null;
         }
         return streamsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -12559,30 +14655,36 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.BatchCreateReadSessionStreamsResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage
+              .BatchCreateReadSessionStreamsResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage
+            .BatchCreateReadSessionStreamsResponse
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public BatchCreateReadSessionStreamsResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new BatchCreateReadSessionStreamsResponse(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public BatchCreateReadSessionStreamsResponse parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new BatchCreateReadSessionStreamsResponse(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -12594,74 +14696,90 @@ public com.google.protobuf.Parser getPars
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.BatchCreateReadSessionStreamsResponse
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface FinalizeStreamRequestOrBuilder extends
+  public interface FinalizeStreamRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the stream field is set.
      */
     boolean hasStream();
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The stream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream();
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Request information for invoking `FinalizeStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest}
    */
-  public static final class FinalizeStreamRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class FinalizeStreamRequest extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
       FinalizeStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use FinalizeStreamRequest.newBuilder() to construct.
     private FinalizeStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private FinalizeStreamRequest() {
-    }
+
+    private FinalizeStreamRequest() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new FinalizeStreamRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private FinalizeStreamRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -12680,59 +14798,71 @@ private FinalizeStreamRequest(
             case 0:
               done = true;
               break;
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (stream_ != null) {
-                subBuilder = stream_.toBuilder();
-              }
-              stream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(stream_);
-                stream_ = subBuilder.buildPartial();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (stream_ != null) {
+                  subBuilder = stream_.toBuilder();
+                }
+                stream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(stream_);
+                  stream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder
+                  .class);
     }
 
     public static final int STREAM_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the stream field is set.
      */
     @java.lang.Override
@@ -12740,23 +14870,34 @@ public boolean hasStream() {
       return stream_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The stream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
-      return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+      return stream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : stream_;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to finalize.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
@@ -12764,6 +14905,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStre
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -12775,8 +14917,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (stream_ != null) {
         output.writeMessage(2, getStream());
       }
@@ -12790,8 +14931,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (stream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStream());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -12801,17 +14941,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) obj;
 
       if (hasStream() != other.hasStream()) return false;
       if (hasStream()) {
-        if (!getStream()
-            .equals(other.getStream())) return false;
+        if (!getStream().equals(other.getStream())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -12834,87 +14975,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -12924,44 +15073,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Request information for invoking `FinalizeStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -12975,19 +15130,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -12995,8 +15153,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest b
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest(this);
         if (streamBuilder_ == null) {
           result.stream_ = stream_;
         } else {
@@ -13010,46 +15170,54 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest b
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+                .getDefaultInstance()) return this;
         if (other.hasStream()) {
           mergeStream(other.getStream());
         }
@@ -13068,11 +15236,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -13084,39 +15255,58 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream stream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> streamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          streamBuilder_;
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the stream field is set.
        */
       public boolean hasStream() {
         return streamBuilder_ != null || stream_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The stream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getStream() {
         if (streamBuilder_ == null) {
-          return stream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+          return stream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : stream_;
         } else {
           return streamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (streamBuilder_ == null) {
@@ -13132,11 +15322,15 @@ public Builder setStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Strea
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setStream(
           com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
@@ -13150,17 +15344,23 @@ public Builder setStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (streamBuilder_ == null) {
           if (stream_ != null) {
             stream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(stream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             stream_ = value;
           }
@@ -13172,11 +15372,15 @@ public Builder mergeStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Str
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearStream() {
         if (streamBuilder_ == null) {
@@ -13190,52 +15394,70 @@ public Builder clearStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getStreamBuilder() {
-        
+
         onChanged();
         return getStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getStreamOrBuilder() {
         if (streamBuilder_ != null) {
           return streamBuilder_.getMessageOrBuilder();
         } else {
-          return stream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : stream_;
+          return stream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : stream_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Stream to finalize.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream stream = 2 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getStreamFieldBuilder() {
         if (streamBuilder_ == null) {
-          streamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getStream(),
-                  getParentForChildren(),
-                  isClean());
+          streamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getStream(), getParentForChildren(), isClean());
           stream_ = null;
         }
         return streamBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -13248,30 +15470,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.FinalizeStreamRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public FinalizeStreamRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new FinalizeStreamRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public FinalizeStreamRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new FinalizeStreamRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -13283,44 +15508,61 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.FinalizeStreamRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface SplitReadStreamRequestOrBuilder extends
+  public interface SplitReadStreamRequestOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the originalStream field is set.
      */
     boolean hasOriginalStream();
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The originalStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream();
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder();
 
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -13332,41 +15574,43 @@ public interface SplitReadStreamRequestOrBuilder extends
      * 

      *
      * float fraction = 2;
+     *
      * @return The fraction.
      */
     float getFraction();
   }
   /**
+   *
+   *
    * 
    * Request information for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest}
    */
-  public static final class SplitReadStreamRequest extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
       SplitReadStreamRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use SplitReadStreamRequest.newBuilder() to construct.
     private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private SplitReadStreamRequest() {
-    }
+
+    private SplitReadStreamRequest() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new SplitReadStreamRequest();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private SplitReadStreamRequest(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -13385,64 +15629,76 @@ private SplitReadStreamRequest(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (originalStream_ != null) {
-                subBuilder = originalStream_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (originalStream_ != null) {
+                  subBuilder = originalStream_.toBuilder();
+                }
+                originalStream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(originalStream_);
+                  originalStream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              originalStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(originalStream_);
-                originalStream_ = subBuilder.buildPartial();
+            case 21:
+              {
+                fraction_ = input.readFloat();
+                break;
               }
-
-              break;
-            }
-            case 21: {
-
-              fraction_ = input.readFloat();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder
+                  .class);
     }
 
     public static final int ORIGINAL_STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream originalStream_;
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the originalStream field is set.
      */
     @java.lang.Override
@@ -13450,32 +15706,46 @@ public boolean hasOriginalStream() {
       return originalStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The originalStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream() {
-      return originalStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
+      return originalStream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : originalStream_;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to split.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+        getOriginalStreamOrBuilder() {
       return getOriginalStream();
     }
 
     public static final int FRACTION_FIELD_NUMBER = 2;
     private float fraction_;
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -13487,6 +15757,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOrig
      * 

      *
      * float fraction = 2;
+     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -13495,6 +15766,7 @@ public float getFraction() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -13506,8 +15778,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (originalStream_ != null) {
         output.writeMessage(1, getOriginalStream());
       }
@@ -13524,12 +15795,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (originalStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getOriginalStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOriginalStream());
       }
       if (fraction_ != 0F) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeFloatSize(2, fraction_);
+        size += com.google.protobuf.CodedOutputStream.computeFloatSize(2, fraction_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -13539,21 +15808,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) obj;
 
       if (hasOriginalStream() != other.hasOriginalStream()) return false;
       if (hasOriginalStream()) {
-        if (!getOriginalStream()
-            .equals(other.getOriginalStream())) return false;
+        if (!getOriginalStream().equals(other.getOriginalStream())) return false;
       }
       if (java.lang.Float.floatToIntBits(getFraction())
-          != java.lang.Float.floatToIntBits(
-              other.getFraction())) return false;
+          != java.lang.Float.floatToIntBits(other.getFraction())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -13570,95 +15839,107 @@ public int hashCode() {
         hash = (53 * hash) + getOriginalStream().hashCode();
       }
       hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-      hash = (53 * hash) + java.lang.Float.floatToIntBits(
-          getFraction());
+      hash = (53 * hash) + java.lang.Float.floatToIntBits(getFraction());
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
-    }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    }
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -13668,44 +15949,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Request information for `SplitReadStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
         com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequestOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -13721,19 +16008,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -13741,8 +16031,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest(this);
         if (originalStreamBuilder_ == null) {
           result.originalStream_ = originalStream_;
         } else {
@@ -13757,46 +16049,54 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+                .getDefaultInstance()) return this;
         if (other.hasOriginalStream()) {
           mergeOriginalStream(other.getOriginalStream());
         }
@@ -13818,11 +16118,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -13834,41 +16137,61 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream originalStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> originalStreamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          originalStreamBuilder_;
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return Whether the originalStream field is set.
        */
       public boolean hasOriginalStream() {
         return originalStreamBuilder_ != null || originalStream_ != null;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       *
        * @return The originalStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getOriginalStream() {
         if (originalStreamBuilder_ == null) {
-          return originalStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
+          return originalStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : originalStream_;
         } else {
           return originalStreamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder setOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setOriginalStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (originalStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -13882,11 +16205,15 @@ public Builder setOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Stora
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder setOriginalStream(
           com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder builderForValue) {
@@ -13900,17 +16227,24 @@ public Builder setOriginalStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public Builder mergeOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergeOriginalStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (originalStreamBuilder_ == null) {
           if (originalStream_ != null) {
             originalStream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(originalStream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(originalStream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             originalStream_ = value;
           }
@@ -13922,11 +16256,15 @@ public Builder mergeOriginalStream(com.google.cloud.bigquery.storage.v1beta1.Sto
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       public Builder clearOriginalStream() {
         if (originalStreamBuilder_ == null) {
@@ -13940,55 +16278,75 @@ public Builder clearOriginalStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getOriginalStreamBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
+          getOriginalStreamBuilder() {
+
         onChanged();
         return getOriginalStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOriginalStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getOriginalStreamOrBuilder() {
         if (originalStreamBuilder_ != null) {
           return originalStreamBuilder_.getMessageOrBuilder();
         } else {
-          return originalStream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : originalStream_;
+          return originalStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : originalStream_;
         }
       }
       /**
+       *
+       *
        * 
        * Required. Stream to split.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
+       * .google.cloud.bigquery.storage.v1beta1.Stream original_stream = 1 [(.google.api.field_behavior) = REQUIRED];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getOriginalStreamFieldBuilder() {
         if (originalStreamBuilder_ == null) {
-          originalStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getOriginalStream(),
-                  getParentForChildren(),
-                  isClean());
+          originalStreamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getOriginalStream(), getParentForChildren(), isClean());
           originalStream_ = null;
         }
         return originalStreamBuilder_;
       }
 
-      private float fraction_ ;
+      private float fraction_;
       /**
+       *
+       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -14000,6 +16358,7 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getOrig
        * 

        *
        * float fraction = 2;
+       *
        * @return The fraction.
        */
       @java.lang.Override
@@ -14007,6 +16366,8 @@ public float getFraction() {
         return fraction_;
       }
       /**
+       *
+       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -14018,16 +16379,19 @@ public float getFraction() {
        * 

        *
        * float fraction = 2;
+       *
        * @param value The fraction to set.
        * @return This builder for chaining.
        */
       public Builder setFraction(float value) {
-        
+
         fraction_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * A value in the range (0.0, 1.0) that specifies the fractional point at
        * which the original stream should be split. The actual split point is
@@ -14039,14 +16403,16 @@ public Builder setFraction(float value) {
        * 

        *
        * float fraction = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearFraction() {
-        
+
         fraction_ = 0F;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -14059,30 +16425,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamRequest)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public SplitReadStreamRequest parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new SplitReadStreamRequest(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public SplitReadStreamRequest parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new SplitReadStreamRequest(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -14094,17 +16463,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamRequest
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface SplitReadStreamResponseOrBuilder extends
+  public interface SplitReadStreamResponseOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14112,10 +16484,13 @@ public interface SplitReadStreamResponseOrBuilder extends
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+     *
      * @return Whether the primaryStream field is set.
      */
     boolean hasPrimaryStream();
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14123,10 +16498,13 @@ public interface SplitReadStreamResponseOrBuilder extends
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+     *
      * @return The primaryStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream();
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14138,26 +16516,34 @@ public interface SplitReadStreamResponseOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder();
 
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+     *
      * @return Whether the remainderStream field is set.
      */
     boolean hasRemainderStream();
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+     *
      * @return The remainderStream.
      */
     com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream();
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -14168,36 +16554,37 @@ public interface SplitReadStreamResponseOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Response from `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse}
    */
-  public static final class SplitReadStreamResponse extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
       SplitReadStreamResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use SplitReadStreamResponse.newBuilder() to construct.
     private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private SplitReadStreamResponse() {
-    }
+
+    private SplitReadStreamResponse() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new SplitReadStreamResponse();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private SplitReadStreamResponse(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -14216,67 +16603,80 @@ private SplitReadStreamResponse(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (primaryStream_ != null) {
-                subBuilder = primaryStream_.toBuilder();
-              }
-              primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(primaryStream_);
-                primaryStream_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
-              if (remainderStream_ != null) {
-                subBuilder = remainderStream_.toBuilder();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (primaryStream_ != null) {
+                  subBuilder = primaryStream_.toBuilder();
+                }
+                primaryStream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(primaryStream_);
+                  primaryStream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(remainderStream_);
-                remainderStream_ = subBuilder.buildPartial();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder subBuilder = null;
+                if (remainderStream_ != null) {
+                  subBuilder = remainderStream_.toBuilder();
+                }
+                remainderStream_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(remainderStream_);
+                  remainderStream_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.Storage
+          .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder
+                  .class);
     }
 
     public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream primaryStream_;
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14284,6 +16684,7 @@ private SplitReadStreamResponse(
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+     *
      * @return Whether the primaryStream field is set.
      */
     @java.lang.Override
@@ -14291,6 +16692,8 @@ public boolean hasPrimaryStream() {
       return primaryStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14298,13 +16701,18 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+     *
      * @return The primaryStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream() {
-      return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
+      return primaryStream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : primaryStream_;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -14314,19 +16722,23 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream
      * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+        getPrimaryStreamOrBuilder() {
       return getPrimaryStream();
     }
 
     public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream remainderStream_;
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+     *
      * @return Whether the remainderStream field is set.
      */
     @java.lang.Override
@@ -14334,19 +16746,26 @@ public boolean hasRemainderStream() {
       return remainderStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+     *
      * @return The remainderStream.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream() {
-      return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
+      return remainderStream_ == null
+          ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+          : remainderStream_;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -14355,11 +16774,13 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStre
      * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+        getRemainderStreamOrBuilder() {
       return getRemainderStream();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -14371,8 +16792,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (primaryStream_ != null) {
         output.writeMessage(1, getPrimaryStream());
       }
@@ -14389,12 +16809,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (primaryStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getPrimaryStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
       }
       if (remainderStream_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getRemainderStream());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -14404,22 +16822,22 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) obj;
+      com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other =
+          (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) obj;
 
       if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
       if (hasPrimaryStream()) {
-        if (!getPrimaryStream()
-            .equals(other.getPrimaryStream())) return false;
+        if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
       }
       if (hasRemainderStream() != other.hasRemainderStream()) return false;
       if (hasRemainderStream()) {
-        if (!getRemainderStream()
-            .equals(other.getRemainderStream())) return false;
+        if (!getRemainderStream().equals(other.getRemainderStream())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -14445,88 +16863,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -14536,44 +16967,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Response from `SplitReadStream`.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
         com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponseOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.class,
+                com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -14593,19 +17030,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage
+            .internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse build() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -14613,8 +17053,10 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse(this);
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse result =
+            new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse(this);
         if (primaryStreamBuilder_ == null) {
           result.primaryStream_ = primaryStream_;
         } else {
@@ -14633,46 +17075,54 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+                .getDefaultInstance()) return this;
         if (other.hasPrimaryStream()) {
           mergePrimaryStream(other.getPrimaryStream());
         }
@@ -14694,11 +17144,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -14710,8 +17163,13 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream primaryStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> primaryStreamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          primaryStreamBuilder_;
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14719,12 +17177,15 @@ public Builder mergeFrom(
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+       *
        * @return Whether the primaryStream field is set.
        */
       public boolean hasPrimaryStream() {
         return primaryStreamBuilder_ != null || primaryStream_ != null;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14732,16 +17193,21 @@ public boolean hasPrimaryStream() {
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
+       *
        * @return The primaryStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream() {
         if (primaryStreamBuilder_ == null) {
-          return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
+          return primaryStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : primaryStream_;
         } else {
           return primaryStreamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14750,7 +17216,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getPrimaryStream
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setPrimaryStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (primaryStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -14764,6 +17231,8 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storag
         return this;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14784,6 +17253,8 @@ public Builder setPrimaryStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14792,11 +17263,14 @@ public Builder setPrimaryStream(
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergePrimaryStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (primaryStreamBuilder_ == null) {
           if (primaryStream_ != null) {
             primaryStream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(primaryStream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             primaryStream_ = value;
           }
@@ -14808,6 +17282,8 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta1.Stor
         return this;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14828,6 +17304,8 @@ public Builder clearPrimaryStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14836,12 +17314,15 @@ public Builder clearPrimaryStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getPrimaryStreamBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
+          getPrimaryStreamBuilder() {
+
         onChanged();
         return getPrimaryStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14850,15 +17331,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getPrima
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrimaryStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getPrimaryStreamOrBuilder() {
         if (primaryStreamBuilder_ != null) {
           return primaryStreamBuilder_.getMessageOrBuilder();
         } else {
-          return primaryStream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : primaryStream_;
+          return primaryStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : primaryStream_;
         }
       }
       /**
+       *
+       *
        * 
        * Primary stream, which contains the beginning portion of
        * |original_stream|. An empty value indicates that the original stream can no
@@ -14868,14 +17353,17 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrim
        * .google.cloud.bigquery.storage.v1beta1.Stream primary_stream = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getPrimaryStreamFieldBuilder() {
         if (primaryStreamBuilder_ == null) {
-          primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getPrimaryStream(),
-                  getParentForChildren(),
-                  isClean());
+          primaryStreamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getPrimaryStream(), getParentForChildren(), isClean());
           primaryStream_ = null;
         }
         return primaryStreamBuilder_;
@@ -14883,36 +17371,49 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getPrim
 
       private com.google.cloud.bigquery.storage.v1beta1.Storage.Stream remainderStream_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> remainderStreamBuilder_;
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
+          remainderStreamBuilder_;
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+       *
        * @return Whether the remainderStream field is set.
        */
       public boolean hasRemainderStream() {
         return remainderStreamBuilder_ != null || remainderStream_ != null;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
+       *
        * @return The remainderStream.
        */
       public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStream() {
         if (remainderStreamBuilder_ == null) {
-          return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
+          return remainderStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : remainderStream_;
         } else {
           return remainderStreamBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -14920,7 +17421,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream getRemainderStre
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder setRemainderStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (remainderStreamBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -14934,6 +17436,8 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Stor
         return this;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -14953,6 +17457,8 @@ public Builder setRemainderStream(
         return this;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -14960,11 +17466,15 @@ public Builder setRemainderStream(
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
+      public Builder mergeRemainderStream(
+          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream value) {
         if (remainderStreamBuilder_ == null) {
           if (remainderStream_ != null) {
             remainderStream_ =
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.newBuilder(
+                        remainderStream_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             remainderStream_ = value;
           }
@@ -14976,6 +17486,8 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta1.St
         return this;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -14995,6 +17507,8 @@ public Builder clearRemainderStream() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -15002,12 +17516,15 @@ public Builder clearRemainderStream() {
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getRemainderStreamBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder
+          getRemainderStreamBuilder() {
+
         onChanged();
         return getRemainderStreamFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -15015,15 +17532,19 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder getRemai
        *
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
-      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRemainderStreamOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder
+          getRemainderStreamOrBuilder() {
         if (remainderStreamBuilder_ != null) {
           return remainderStreamBuilder_.getMessageOrBuilder();
         } else {
-          return remainderStream_ == null ?
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance() : remainderStream_;
+          return remainderStream_ == null
+              ? com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.getDefaultInstance()
+              : remainderStream_;
         }
       }
       /**
+       *
+       *
        * 
        * Remainder stream, which contains the tail of |original_stream|. An empty
        * value indicates that the original stream can no longer be split.
@@ -15032,18 +17553,22 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder getRema
        * .google.cloud.bigquery.storage.v1beta1.Stream remainder_stream = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+              com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>
           getRemainderStreamFieldBuilder() {
         if (remainderStreamBuilder_ == null) {
-          remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta1.Storage.Stream, com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder, com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
-                  getRemainderStream(),
-                  getParentForChildren(),
-                  isClean());
+          remainderStreamBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.Stream.Builder,
+                  com.google.cloud.bigquery.storage.v1beta1.Storage.StreamOrBuilder>(
+                  getRemainderStream(), getParentForChildren(), isClean());
           remainderStream_ = null;
         }
         return remainderStreamBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -15056,30 +17581,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.SplitReadStreamResponse)
-    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public SplitReadStreamResponse parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new SplitReadStreamResponse(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public SplitReadStreamResponse parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new SplitReadStreamResponse(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -15091,313 +17619,342 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
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   static {
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-      "\n3google/cloud/bigquery/storage/v1beta1/" +
-      "storage.proto\022%google.cloud.bigquery.sto" +
-      "rage.v1beta1\032\034google/api/annotations.pro" +
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-      "beta1/table_reference.proto\032\033google/prot" +
-      "obuf/empty.proto\032\037google/protobuf/timest" +
-      "amp.proto\"|\n\006Stream\022\014\n\004name\030\001 \001(\t:d\352Aa\n%" +
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-      "\0132/.google.cloud.bigquery.storage.v1beta" +
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-      "esponse_end\030\002 \001(\002\"*\n\016ThrottleStatus\022\030\n\020t" +
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-      "uery.storage.v1beta1.ArrowRecordBatchH\000\022" +
-      "\021\n\trow_count\030\006 \001(\003\022C\n\006status\030\002 \001(\01323.goo" +
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-      "amsRequest\032L.google.cloud.bigquery.stora" +
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+      "\n3google/cloud/bigquery/storage/v1beta1/"
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+          + "rage.v1beta1\032\034google/api/annotations.pro"
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+          + "\202\323\344\223\002w\"0/v1beta1/{table_reference.projec"
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+          + "google.cloud.bigquery.storage.v1beta1.Re"
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+          + "orage.v1beta1.BatchCreateReadSessionStre"
+          + "amsRequest\032L.google.cloud.bigquery.stora"
+          + "ge.v1beta1.BatchCreateReadSessionStreams"
+          + "Response\"T\202\323\344\223\0022\"-/v1beta1/{session.name"
+          + "=projects/*/sessions/*}:\001*\332A\031session,req"
+          + "uested_streams\022\247\001\n\016FinalizeStream\022<.goog"
+          + "le.cloud.bigquery.storage.v1beta1.Finali"
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+          + "?\202\323\344\223\0020\"+/v1beta1/{stream.name=projects/"
+          + "*/streams/*}:\001*\332A\006stream\022\340\001\n\017SplitReadSt"
+          + "ream\022=.google.cloud.bigquery.storage.v1b"
+          + "eta1.SplitReadStreamRequest\032>.google.clo"
+          + "ud.bigquery.storage.v1beta1.SplitReadStr"
+          + "eamResponse\"N\202\323\344\223\0026\0224/v1beta1/{original_"
+          + "stream.name=projects/*/streams/*}\332A\017orig"
+          + "inal_stream\032\256\001\312A\036bigquerystorage.googlea"
+          + "pis.com\322A\211\001https://www.googleapis.com/au"
+          + "th/bigquery,https://www.googleapis.com/a"
+          + "uth/bigquery.readonly,https://www.google"
+          + "apis.com/auth/cloud-platformBy\n)com.goog"
+          + "le.cloud.bigquery.storage.v1beta1ZLgoogl"
+          + "e.golang.org/genproto/googleapis/cloud/b"
+          + "igquery/storage/v1beta1;storageb\006proto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.AnnotationsProto.getDescriptor(),
-          com.google.api.ClientProto.getDescriptor(),
-          com.google.api.FieldBehaviorProto.getDescriptor(),
-          com.google.api.ResourceProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta1.ArrowProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta1.AvroProto.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta1.ReadOptions.getDescriptor(),
-          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.getDescriptor(),
-          com.google.protobuf.EmptyProto.getDescriptor(),
-          com.google.protobuf.TimestampProto.getDescriptor(),
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.AnnotationsProto.getDescriptor(),
+              com.google.api.ClientProto.getDescriptor(),
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta1.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta1.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta1.ReadOptions.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.getDescriptor(),
+              com.google.protobuf.EmptyProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor,
-        new java.lang.String[] { "Name", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_Stream_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_Stream_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor,
-        new java.lang.String[] { "Stream", "Offset", });
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_StreamPosition_descriptor,
+            new java.lang.String[] {
+              "Stream", "Offset",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor =
-      getDescriptor().getMessageTypes().get(2);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor,
-        new java.lang.String[] { "Name", "ExpireTime", "AvroSchema", "ArrowSchema", "Streams", "TableReference", "TableModifiers", "ShardingStrategy", "Schema", });
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ReadSession_descriptor,
+            new java.lang.String[] {
+              "Name",
+              "ExpireTime",
+              "AvroSchema",
+              "ArrowSchema",
+              "Streams",
+              "TableReference",
+              "TableModifiers",
+              "ShardingStrategy",
+              "Schema",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor =
-      getDescriptor().getMessageTypes().get(3);
-    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor,
-        new java.lang.String[] { "TableReference", "Parent", "TableModifiers", "RequestedStreams", "ReadOptions", "Format", "ShardingStrategy", });
+        getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_CreateReadSessionRequest_descriptor,
+            new java.lang.String[] {
+              "TableReference",
+              "Parent",
+              "TableModifiers",
+              "RequestedStreams",
+              "ReadOptions",
+              "Format",
+              "ShardingStrategy",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor =
-      getDescriptor().getMessageTypes().get(4);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor,
-        new java.lang.String[] { "ReadPosition", });
+        getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsRequest_descriptor,
+            new java.lang.String[] {
+              "ReadPosition",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor =
-      getDescriptor().getMessageTypes().get(5);
-    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor,
-        new java.lang.String[] { "EstimatedRowCount", "FractionConsumed", "Progress", "IsSplittable", });
+        getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_StreamStatus_descriptor,
+            new java.lang.String[] {
+              "EstimatedRowCount", "FractionConsumed", "Progress", "IsSplittable",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor =
-      getDescriptor().getMessageTypes().get(6);
-    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor,
-        new java.lang.String[] { "AtResponseStart", "AtResponseEnd", });
+        getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1beta1_Progress_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_Progress_descriptor,
+            new java.lang.String[] {
+              "AtResponseStart", "AtResponseEnd",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor =
-      getDescriptor().getMessageTypes().get(7);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor,
-        new java.lang.String[] { "ThrottlePercent", });
+        getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ThrottleStatus_descriptor,
+            new java.lang.String[] {
+              "ThrottlePercent",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor =
-      getDescriptor().getMessageTypes().get(8);
-    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor,
-        new java.lang.String[] { "AvroRows", "ArrowRecordBatch", "RowCount", "Status", "ThrottleStatus", "Rows", });
+        getDescriptor().getMessageTypes().get(8);
+    internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_ReadRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AvroRows", "ArrowRecordBatch", "RowCount", "Status", "ThrottleStatus", "Rows",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor =
-      getDescriptor().getMessageTypes().get(9);
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor,
-        new java.lang.String[] { "Session", "RequestedStreams", });
+        getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsRequest_descriptor,
+            new java.lang.String[] {
+              "Session", "RequestedStreams",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor =
-      getDescriptor().getMessageTypes().get(10);
-    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor,
-        new java.lang.String[] { "Streams", });
+        getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_BatchCreateReadSessionStreamsResponse_descriptor,
+            new java.lang.String[] {
+              "Streams",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor =
-      getDescriptor().getMessageTypes().get(11);
-    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor,
-        new java.lang.String[] { "Stream", });
+        getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_FinalizeStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Stream",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor =
-      getDescriptor().getMessageTypes().get(12);
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor,
-        new java.lang.String[] { "OriginalStream", "Fraction", });
+        getDescriptor().getMessageTypes().get(12);
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamRequest_descriptor,
+            new java.lang.String[] {
+              "OriginalStream", "Fraction",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor =
-      getDescriptor().getMessageTypes().get(13);
-    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor,
-        new java.lang.String[] { "PrimaryStream", "RemainderStream", });
+        getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_SplitReadStreamResponse_descriptor,
+            new java.lang.String[] {
+              "PrimaryStream", "RemainderStream",
+            });
     com.google.protobuf.ExtensionRegistry registry =
         com.google.protobuf.ExtensionRegistry.newInstance();
     registry.add(com.google.api.ClientProto.defaultHost);
@@ -15407,8 +17964,8 @@ public com.google.cloud.bigquery.storage.v1beta1.Storage.SplitReadStreamResponse
     registry.add(com.google.api.ClientProto.oauthScopes);
     registry.add(com.google.api.ResourceProto.resource);
     registry.add(com.google.api.ResourceProto.resourceReference);
-    com.google.protobuf.Descriptors.FileDescriptor
-        .internalUpdateFileDescriptor(descriptor, registry);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
     com.google.api.AnnotationsProto.getDescriptor();
     com.google.api.ClientProto.getDescriptor();
     com.google.api.FieldBehaviorProto.getDescriptor();
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
similarity index 63%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
index 89f9434f39..97101d8121 100644
--- a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
+++ b/proto-google-cloud-bigquerystorage-v1beta1/src/main/java/com/google/cloud/bigquery/storage/v1beta1/TableReferenceProto.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta1/table_reference.proto
 
@@ -5,95 +20,112 @@
 
 public final class TableReferenceProto {
   private TableReferenceProto() {}
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistryLite registry) {
-  }
 
-  public static void registerAllExtensions(
-      com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions(
-        (com.google.protobuf.ExtensionRegistryLite) registry);
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
-  public interface TableReferenceOrBuilder extends
+
+  public interface TableReferenceOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableReference)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
+     *
      * @return The projectId.
      */
     java.lang.String getProjectId();
     /**
+     *
+     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
+     *
      * @return The bytes for projectId.
      */
-    com.google.protobuf.ByteString
-        getProjectIdBytes();
+    com.google.protobuf.ByteString getProjectIdBytes();
 
     /**
+     *
+     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
+     *
      * @return The datasetId.
      */
     java.lang.String getDatasetId();
     /**
+     *
+     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
+     *
      * @return The bytes for datasetId.
      */
-    com.google.protobuf.ByteString
-        getDatasetIdBytes();
+    com.google.protobuf.ByteString getDatasetIdBytes();
 
     /**
+     *
+     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
+     *
      * @return The tableId.
      */
     java.lang.String getTableId();
     /**
+     *
+     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
+     *
      * @return The bytes for tableId.
      */
-    com.google.protobuf.ByteString
-        getTableIdBytes();
+    com.google.protobuf.ByteString getTableIdBytes();
   }
   /**
+   *
+   *
    * 
    * Table reference that includes just the 3 strings needed to identify a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReference}
    */
-  public static final class TableReference extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableReference extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableReference)
       TableReferenceOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableReference.newBuilder() to construct.
     private TableReference(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private TableReference() {
       projectId_ = "";
       datasetId_ = "";
@@ -102,16 +134,15 @@ private TableReference() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableReference();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableReference(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -130,64 +161,73 @@ private TableReference(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              projectId_ = s;
-              break;
-            }
-            case 18: {
-              java.lang.String s = input.readStringRequireUtf8();
+                projectId_ = s;
+                break;
+              }
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              datasetId_ = s;
-              break;
-            }
-            case 26: {
-              java.lang.String s = input.readStringRequireUtf8();
+                datasetId_ = s;
+                break;
+              }
+            case 26:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              tableId_ = s;
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+                tableId_ = s;
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+                  .class);
     }
 
     public static final int PROJECT_ID_FIELD_NUMBER = 1;
     private volatile java.lang.Object projectId_;
     /**
+     *
+     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
+     *
      * @return The projectId.
      */
     @java.lang.Override
@@ -196,29 +236,29 @@ public java.lang.String getProjectId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         projectId_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * The assigned project ID of the project.
      * 

      *
      * string project_id = 1;
+     *
      * @return The bytes for projectId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getProjectIdBytes() {
+    public com.google.protobuf.ByteString getProjectIdBytes() {
       java.lang.Object ref = projectId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         projectId_ = b;
         return b;
       } else {
@@ -229,11 +269,14 @@ public java.lang.String getProjectId() {
     public static final int DATASET_ID_FIELD_NUMBER = 2;
     private volatile java.lang.Object datasetId_;
     /**
+     *
+     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
+     *
      * @return The datasetId.
      */
     @java.lang.Override
@@ -242,29 +285,29 @@ public java.lang.String getDatasetId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         datasetId_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * The ID of the dataset in the above project.
      * 

      *
      * string dataset_id = 2;
+     *
      * @return The bytes for datasetId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getDatasetIdBytes() {
+    public com.google.protobuf.ByteString getDatasetIdBytes() {
       java.lang.Object ref = datasetId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         datasetId_ = b;
         return b;
       } else {
@@ -275,11 +318,14 @@ public java.lang.String getDatasetId() {
     public static final int TABLE_ID_FIELD_NUMBER = 3;
     private volatile java.lang.Object tableId_;
     /**
+     *
+     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
+     *
      * @return The tableId.
      */
     @java.lang.Override
@@ -288,29 +334,29 @@ public java.lang.String getTableId() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         tableId_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * The ID of the table in the above dataset.
      * 

      *
      * string table_id = 3;
+     *
      * @return The bytes for tableId.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getTableIdBytes() {
+    public com.google.protobuf.ByteString getTableIdBytes() {
       java.lang.Object ref = tableId_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         tableId_ = b;
         return b;
       } else {
@@ -319,6 +365,7 @@ public java.lang.String getTableId() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -330,8 +377,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (!getProjectIdBytes().isEmpty()) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, projectId_);
       }
@@ -367,19 +413,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)) {
+      if (!(obj
+          instanceof
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) obj;
+      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other =
+          (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) obj;
 
-      if (!getProjectId()
-          .equals(other.getProjectId())) return false;
-      if (!getDatasetId()
-          .equals(other.getDatasetId())) return false;
-      if (!getTableId()
-          .equals(other.getTableId())) return false;
+      if (!getProjectId().equals(other.getProjectId())) return false;
+      if (!getDatasetId().equals(other.getDatasetId())) return false;
+      if (!getTableId().equals(other.getTableId())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -402,88 +448,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -493,44 +552,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Table reference that includes just the 3 strings needed to identify a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableReference}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableReference)
         com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReferenceOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.class,
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -544,19 +609,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference build() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -564,8 +632,10 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference(this);
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference result =
+            new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference(this);
         result.projectId_ = projectId_;
         result.datasetId_ = datasetId_;
         result.tableId_ = tableId_;
@@ -577,46 +647,55 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableRefere
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)other);
+        if (other
+            instanceof
+            com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+                .getDefaultInstance()) return this;
         if (!other.getProjectId().isEmpty()) {
           projectId_ = other.projectId_;
           onChanged();
@@ -644,11 +723,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -660,18 +742,20 @@ public Builder mergeFrom(
 
       private java.lang.Object projectId_ = "";
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @return The projectId.
        */
       public java.lang.String getProjectId() {
         java.lang.Object ref = projectId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           projectId_ = s;
           return s;
@@ -680,20 +764,21 @@ public java.lang.String getProjectId() {
         }
       }
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @return The bytes for projectId.
        */
-      public com.google.protobuf.ByteString
-          getProjectIdBytes() {
+      public com.google.protobuf.ByteString getProjectIdBytes() {
         java.lang.Object ref = projectId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           projectId_ = b;
           return b;
         } else {
@@ -701,54 +786,61 @@ public java.lang.String getProjectId() {
         }
       }
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @param value The projectId to set.
        * @return This builder for chaining.
        */
-      public Builder setProjectId(
-          java.lang.String value) {
+      public Builder setProjectId(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         projectId_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearProjectId() {
-        
+
         projectId_ = getDefaultInstance().getProjectId();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The assigned project ID of the project.
        * 

        *
        * string project_id = 1;
+       *
        * @param value The bytes for projectId to set.
        * @return This builder for chaining.
        */
-      public Builder setProjectIdBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         projectId_ = value;
         onChanged();
         return this;
@@ -756,18 +848,20 @@ public Builder setProjectIdBytes(
 
       private java.lang.Object datasetId_ = "";
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @return The datasetId.
        */
       public java.lang.String getDatasetId() {
         java.lang.Object ref = datasetId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           datasetId_ = s;
           return s;
@@ -776,20 +870,21 @@ public java.lang.String getDatasetId() {
         }
       }
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @return The bytes for datasetId.
        */
-      public com.google.protobuf.ByteString
-          getDatasetIdBytes() {
+      public com.google.protobuf.ByteString getDatasetIdBytes() {
         java.lang.Object ref = datasetId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           datasetId_ = b;
           return b;
         } else {
@@ -797,54 +892,61 @@ public java.lang.String getDatasetId() {
         }
       }
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @param value The datasetId to set.
        * @return This builder for chaining.
        */
-      public Builder setDatasetId(
-          java.lang.String value) {
+      public Builder setDatasetId(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         datasetId_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearDatasetId() {
-        
+
         datasetId_ = getDefaultInstance().getDatasetId();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The ID of the dataset in the above project.
        * 

        *
        * string dataset_id = 2;
+       *
        * @param value The bytes for datasetId to set.
        * @return This builder for chaining.
        */
-      public Builder setDatasetIdBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setDatasetIdBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         datasetId_ = value;
         onChanged();
         return this;
@@ -852,18 +954,20 @@ public Builder setDatasetIdBytes(
 
       private java.lang.Object tableId_ = "";
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @return The tableId.
        */
       public java.lang.String getTableId() {
         java.lang.Object ref = tableId_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           tableId_ = s;
           return s;
@@ -872,20 +976,21 @@ public java.lang.String getTableId() {
         }
       }
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @return The bytes for tableId.
        */
-      public com.google.protobuf.ByteString
-          getTableIdBytes() {
+      public com.google.protobuf.ByteString getTableIdBytes() {
         java.lang.Object ref = tableId_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           tableId_ = b;
           return b;
         } else {
@@ -893,58 +998,66 @@ public java.lang.String getTableId() {
         }
       }
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @param value The tableId to set.
        * @return This builder for chaining.
        */
-      public Builder setTableId(
-          java.lang.String value) {
+      public Builder setTableId(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         tableId_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @return This builder for chaining.
        */
       public Builder clearTableId() {
-        
+
         tableId_ = getDefaultInstance().getTableId();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The ID of the table in the above dataset.
        * 

        *
        * string table_id = 3;
+       *
        * @param value The bytes for tableId to set.
        * @return This builder for chaining.
        */
-      public Builder setTableIdBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setTableIdBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         tableId_ = value;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -957,30 +1070,34 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableReference)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableReference)
-    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .TableReference
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableReference parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableReference(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableReference parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableReference(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -992,35 +1109,44 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableReference
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface TableModifiersOrBuilder extends
+  public interface TableModifiersOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta1.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -1030,36 +1156,37 @@ public interface TableModifiersOrBuilder extends
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
+   *
+   *
    * 
    * All fields in this message optional.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableModifiers}
    */
-  public static final class TableModifiers extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta1.TableModifiers)
       TableModifiersOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private TableModifiers() {
-    }
+
+    private TableModifiers() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1078,59 +1205,67 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (snapshotTime_ != null) {
-                subBuilder = snapshotTime_.toBuilder();
+            case 10:
+              {
+                com.google.protobuf.Timestamp.Builder subBuilder = null;
+                if (snapshotTime_ != null) {
+                  subBuilder = snapshotTime_.toBuilder();
+                }
+                snapshotTime_ =
+                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(snapshotTime_);
+                  snapshotTime_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(snapshotTime_);
-                snapshotTime_ = subBuilder.buildPartial();
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+          .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class,
+              com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+                  .class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -1138,18 +1273,25 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+      return snapshotTime_ == null
+          ? com.google.protobuf.Timestamp.getDefaultInstance()
+          : snapshotTime_;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -1162,6 +1304,7 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1173,8 +1316,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -1188,8 +1330,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1199,17 +1340,19 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)) {
+      if (!(obj
+          instanceof
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other =
+          (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime()
-            .equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -1231,88 +1374,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1322,44 +1478,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * All fields in this message optional.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta1.TableModifiers}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta1.TableModifiers)
         com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.class,
+                com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1373,19 +1535,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers build() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1393,8 +1558,10 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers(this);
+      public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers result =
+            new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -1408,46 +1575,55 @@ public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifi
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)other);
+        if (other
+            instanceof
+            com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+                .getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -1466,11 +1642,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1482,34 +1661,47 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
+          snapshotTimeBuilder_;
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1530,14 +1722,15 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(
-          com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -1548,6 +1741,8 @@ public Builder setSnapshotTime(
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1558,7 +1753,9 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -1570,6 +1767,8 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1588,6 +1787,8 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1595,11 +1796,13 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-        
+
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1610,11 +1813,14 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null ?
-              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -1622,18 +1828,22 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(),
-                  getParentForChildren(),
-                  isClean());
+          snapshotTimeBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Timestamp,
+                  com.google.protobuf.Timestamp.Builder,
+                  com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(), getParentForChildren(), isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1646,30 +1856,34 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta1.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta1.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto
+            .TableModifiers
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableModifiers parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableModifiers(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableModifiers parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableModifiers(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1681,62 +1895,65 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta1.TableReferenceProto.TableModifiers
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor;
+  private static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable;
 
-  public static com.google.protobuf.Descriptors.FileDescriptor
-      getDescriptor() {
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
     return descriptor;
   }
-  private static  com.google.protobuf.Descriptors.FileDescriptor
-      descriptor;
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
   static {
     java.lang.String[] descriptorData = {
-      "\n;google/cloud/bigquery/storage/v1beta1/" +
-      "table_reference.proto\022%google.cloud.bigq" +
-      "uery.storage.v1beta1\032\031google/api/resourc" +
-      "e.proto\032\037google/protobuf/timestamp.proto" +
-      "\"J\n\016TableReference\022\022\n\nproject_id\030\001 \001(\t\022\022" +
-      "\n\ndataset_id\030\002 \001(\t\022\020\n\010table_id\030\003 \001(\t\"C\n\016" +
-      "TableModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032." +
-      "google.protobuf.TimestampB\216\001\n)com.google" +
-      ".cloud.bigquery.storage.v1beta1B\023TableRe" +
-      "ferenceProtoZLgoogle.golang.org/genproto" +
-      "/googleapis/cloud/bigquery/storage/v1bet" +
-      "a1;storageb\006proto3"
+      "\n;google/cloud/bigquery/storage/v1beta1/"
+          + "table_reference.proto\022%google.cloud.bigq"
+          + "uery.storage.v1beta1\032\031google/api/resourc"
+          + "e.proto\032\037google/protobuf/timestamp.proto"
+          + "\"J\n\016TableReference\022\022\n\nproject_id\030\001 \001(\t\022\022"
+          + "\n\ndataset_id\030\002 \001(\t\022\020\n\010table_id\030\003 \001(\t\"C\n\016"
+          + "TableModifiers\0221\n\rsnapshot_time\030\001 \001(\0132\032."
+          + "google.protobuf.TimestampB\216\001\n)com.google"
+          + ".cloud.bigquery.storage.v1beta1B\023TableRe"
+          + "ferenceProtoZLgoogle.golang.org/genproto"
+          + "/googleapis/cloud/bigquery/storage/v1bet"
+          + "a1;storageb\006proto3"
     };
-    descriptor = com.google.protobuf.Descriptors.FileDescriptor
-      .internalBuildGeneratedFileFrom(descriptorData,
-        new com.google.protobuf.Descriptors.FileDescriptor[] {
-          com.google.api.ResourceProto.getDescriptor(),
-          com.google.protobuf.TimestampProto.getDescriptor(),
-        });
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor =
-      getDescriptor().getMessageTypes().get(0);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor,
-        new java.lang.String[] { "ProjectId", "DatasetId", "TableId", });
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_TableReference_descriptor,
+            new java.lang.String[] {
+              "ProjectId", "DatasetId", "TableId",
+            });
     internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor =
-      getDescriptor().getMessageTypes().get(1);
-    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor,
-        new java.lang.String[] { "SnapshotTime", });
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta1_TableModifiers_descriptor,
+            new java.lang.String[] {
+              "SnapshotTime",
+            });
     com.google.api.ResourceProto.getDescriptor();
     com.google.protobuf.TimestampProto.getDescriptor();
   }
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/arrow.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/avro.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/read_options.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/storage.proto
diff --git a/owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto b/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
similarity index 100%
rename from owl-bot-staging/v1beta1/proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
rename to proto-google-cloud-bigquerystorage-v1beta1/src/main/proto/google/cloud/bigquery/storage/v1beta1/table_reference.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
index 451633fdf5..602f184958 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequest.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest}
  */
-public final class AppendRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AppendRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
     AppendRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AppendRowsRequest.newBuilder() to construct.
   private AppendRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AppendRowsRequest() {
     writeStream_ = "";
     traceId_ = "";
@@ -26,16 +44,15 @@ private AppendRowsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AppendRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AppendRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,100 +71,123 @@ private AppendRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            writeStream_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Int64Value.Builder subBuilder = null;
-            if (offset_ != null) {
-              subBuilder = offset_.toBuilder();
-            }
-            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(offset_);
-              offset_ = subBuilder.buildPartial();
+              writeStream_ = s;
+              break;
             }
+          case 18:
+            {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ =
+                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder subBuilder = null;
-            if (rowsCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_).toBuilder();
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
+                  subBuilder = null;
+              if (rowsCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
+                        .toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+                          .parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 4;
+              break;
             }
-            rowsCase_ = 4;
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            traceId_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              traceId_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
   }
 
-  public interface ProtoDataOrBuilder extends
+  public interface ProtoDataOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+     *
      * @return Whether the writerSchema field is set.
      */
     boolean hasWriterSchema();
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+     *
      * @return The writerSchema.
      */
     com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema();
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

@@ -157,24 +197,32 @@ public interface ProtoDataOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder();
 
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+     *
      * @return Whether the rows field is set.
      */
     boolean hasRows();
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+     *
      * @return The rows.
      */
     com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows();
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

@@ -184,36 +232,37 @@ public interface ProtoDataOrBuilder extends
     com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Proto schema and data.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData}
    */
-  public static final class ProtoData extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class ProtoData extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
       ProtoDataOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use ProtoData.newBuilder() to construct.
     private ProtoData(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private ProtoData() {
-    }
+
+    private ProtoData() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new ProtoData();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private ProtoData(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -232,72 +281,85 @@ private ProtoData(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder subBuilder = null;
-              if (writerSchema_ != null) {
-                subBuilder = writerSchema_.toBuilder();
-              }
-              writerSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(writerSchema_);
-                writerSchema_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder subBuilder = null;
+                if (writerSchema_ != null) {
+                  subBuilder = writerSchema_.toBuilder();
+                }
+                writerSchema_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(writerSchema_);
+                  writerSchema_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            case 18: {
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder subBuilder = null;
-              if (rows_ != null) {
-                subBuilder = rows_.toBuilder();
+            case 18:
+              {
+                com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder subBuilder = null;
+                if (rows_ != null) {
+                  subBuilder = rows_.toBuilder();
+                }
+                rows_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta2.ProtoRows.parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(rows_);
+                  rows_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              rows_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ProtoRows.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(rows_);
-                rows_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class,
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
     }
 
     public static final int WRITER_SCHEMA_FIELD_NUMBER = 1;
     private com.google.cloud.bigquery.storage.v1beta2.ProtoSchema writerSchema_;
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+     *
      * @return Whether the writerSchema field is set.
      */
     @java.lang.Override
@@ -305,18 +367,25 @@ public boolean hasWriterSchema() {
       return writerSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+     *
      * @return The writerSchema.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
-      return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
+      return writerSchema_ == null
+          ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
+          : writerSchema_;
     }
     /**
+     *
+     *
      * 
      * Proto schema used to serialize the data.
      * 

@@ -324,18 +393,22 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
      * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder
+        getWriterSchemaOrBuilder() {
       return getWriterSchema();
     }
 
     public static final int ROWS_FIELD_NUMBER = 2;
     private com.google.cloud.bigquery.storage.v1beta2.ProtoRows rows_;
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+     *
      * @return Whether the rows field is set.
      */
     @java.lang.Override
@@ -343,18 +416,25 @@ public boolean hasRows() {
       return rows_ != null;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+     *
      * @return The rows.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows() {
-      return rows_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
+      return rows_ == null
+          ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
+          : rows_;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in protobuf message format.
      * 

@@ -367,6 +447,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -384,8 +465,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (writerSchema_ != null) {
         output.writeMessage(1, getWriterSchema());
       }
@@ -402,12 +482,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (writerSchema_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getWriterSchema());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getWriterSchema());
       }
       if (rows_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(2, getRows());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRows());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -417,22 +495,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) obj;
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other =
+          (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) obj;
 
       if (hasWriterSchema() != other.hasWriterSchema()) return false;
       if (hasWriterSchema()) {
-        if (!getWriterSchema()
-            .equals(other.getWriterSchema())) return false;
+        if (!getWriterSchema().equals(other.getWriterSchema())) return false;
       }
       if (hasRows() != other.hasRows()) return false;
       if (hasRows()) {
-        if (!getRows()
-            .equals(other.getRows())) return false;
+        if (!getRows().equals(other.getRows())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -459,87 +536,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -549,44 +634,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Proto schema and data.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
         com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.class,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -606,19 +697,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData build() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -627,7 +721,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData bui
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData(this);
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData result =
+            new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData(this);
         if (writerSchemaBuilder_ == null) {
           result.writerSchema_ = writerSchema_;
         } else {
@@ -646,46 +741,54 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData bui
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+                .getDefaultInstance()) return this;
         if (other.hasWriterSchema()) {
           mergeWriterSchema(other.getWriterSchema());
         }
@@ -716,7 +819,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -728,34 +833,47 @@ public Builder mergeFrom(
 
       private com.google.cloud.bigquery.storage.v1beta2.ProtoSchema writerSchema_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder> writerSchemaBuilder_;
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>
+          writerSchemaBuilder_;
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+       *
        * @return Whether the writerSchema field is set.
        */
       public boolean hasWriterSchema() {
         return writerSchemaBuilder_ != null || writerSchema_ != null;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
+       *
        * @return The writerSchema.
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getWriterSchema() {
         if (writerSchemaBuilder_ == null) {
-          return writerSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
+          return writerSchema_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
+              : writerSchema_;
         } else {
           return writerSchemaBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -776,6 +894,8 @@ public Builder setWriterSchema(com.google.cloud.bigquery.storage.v1beta2.ProtoSc
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -794,17 +914,22 @@ public Builder setWriterSchema(
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema value) {
+      public Builder mergeWriterSchema(
+          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema value) {
         if (writerSchemaBuilder_ == null) {
           if (writerSchema_ != null) {
             writerSchema_ =
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder(writerSchema_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder(writerSchema_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             writerSchema_ = value;
           }
@@ -816,6 +941,8 @@ public Builder mergeWriterSchema(com.google.cloud.bigquery.storage.v1beta2.Proto
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -834,33 +961,42 @@ public Builder clearWriterSchema() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder getWriterSchemaBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder
+          getWriterSchemaBuilder() {
+
         onChanged();
         return getWriterSchemaFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterSchemaOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder
+          getWriterSchemaOrBuilder() {
         if (writerSchemaBuilder_ != null) {
           return writerSchemaBuilder_.getMessageOrBuilder();
         } else {
-          return writerSchema_ == null ?
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance() : writerSchema_;
+          return writerSchema_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()
+              : writerSchema_;
         }
       }
       /**
+       *
+       *
        * 
        * Proto schema used to serialize the data.
        * 

@@ -868,14 +1004,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterS
        * .google.cloud.bigquery.storage.v1beta2.ProtoSchema writer_schema = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>
           getWriterSchemaFieldBuilder() {
         if (writerSchemaBuilder_ == null) {
-          writerSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>(
-                  getWriterSchema(),
-                  getParentForChildren(),
-                  isClean());
+          writerSchemaBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchema,
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder,
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder>(
+                  getWriterSchema(), getParentForChildren(), isClean());
           writerSchema_ = null;
         }
         return writerSchemaBuilder_;
@@ -883,34 +1022,47 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder getWriterS
 
       private com.google.cloud.bigquery.storage.v1beta2.ProtoRows rows_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder> rowsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>
+          rowsBuilder_;
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+       *
        * @return Whether the rows field is set.
        */
       public boolean hasRows() {
         return rowsBuilder_ != null || rows_ != null;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

        *
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
+       *
        * @return The rows.
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getRows() {
         if (rowsBuilder_ == null) {
-          return rows_ == null ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
+          return rows_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
+              : rows_;
         } else {
           return rowsBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -931,6 +1083,8 @@ public Builder setRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows value
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -949,6 +1103,8 @@ public Builder setRows(
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -959,7 +1115,9 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows val
         if (rowsBuilder_ == null) {
           if (rows_ != null) {
             rows_ =
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder(rows_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder(rows_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             rows_ = value;
           }
@@ -971,6 +1129,8 @@ public Builder mergeRows(com.google.cloud.bigquery.storage.v1beta2.ProtoRows val
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -989,6 +1149,8 @@ public Builder clearRows() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -996,11 +1158,13 @@ public Builder clearRows() {
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
        */
       public com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder getRowsBuilder() {
-        
+
         onChanged();
         return getRowsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1011,11 +1175,14 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
         if (rowsBuilder_ != null) {
           return rowsBuilder_.getMessageOrBuilder();
         } else {
-          return rows_ == null ?
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance() : rows_;
+          return rows_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()
+              : rows_;
         }
       }
       /**
+       *
+       *
        * 
        * Serialized row data in protobuf message format.
        * 

@@ -1023,18 +1190,22 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder getRowsOrBui
        * .google.cloud.bigquery.storage.v1beta2.ProtoRows rows = 2;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>
           getRowsFieldBuilder() {
         if (rowsBuilder_ == null) {
-          rowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder, com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>(
-                  getRows(),
-                  getParentForChildren(),
-                  isClean());
+          rowsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoRows,
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder,
+                  com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder>(
+                  getRows(), getParentForChildren(), isClean());
           rows_ = null;
         }
         return rowsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -1047,30 +1218,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData)
-    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public ProtoData parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new ProtoData(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public ProtoData parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new ProtoData(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -1082,20 +1256,23 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
+
   public enum RowsCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     PROTO_ROWS(4),
     ROWS_NOT_SET(0);
     private final int value;
+
     private RowsCase(int value) {
       this.value = value;
     }
@@ -1111,25 +1288,29 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 4: return PROTO_ROWS;
-        case 0: return ROWS_NOT_SET;
-        default: return null;
+        case 4:
+          return PROTO_ROWS;
+        case 0:
+          return ROWS_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase
-  getRowsCase() {
-    return RowsCase.forNumber(
-        rowsCase_);
+  public RowsCase getRowsCase() {
+    return RowsCase.forNumber(rowsCase_);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -1138,7 +1319,10 @@ public int getNumber() {
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
@@ -1147,14 +1331,15 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -1163,17 +1348,18 @@ public java.lang.String getWriteStream() {
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getWriteStreamBytes() {
+  public com.google.protobuf.ByteString getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -1184,6 +1370,8 @@ public java.lang.String getWriteStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1192,6 +1380,7 @@ public java.lang.String getWriteStream() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -1199,6 +1388,8 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1207,6 +1398,7 @@ public boolean hasOffset() {
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -1214,6 +1406,8 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -1230,11 +1424,14 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
 
   public static final int PROTO_ROWS_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return Whether the protoRows field is set.
    */
   @java.lang.Override
@@ -1242,21 +1439,27 @@ public boolean hasProtoRows() {
     return rowsCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return The protoRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getProtoRows() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        .getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

@@ -1264,22 +1467,27 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData get
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
+      getProtoRowsOrBuilder() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+        .getDefaultInstance();
   }
 
   public static final int TRACE_ID_FIELD_NUMBER = 6;
   private volatile java.lang.Object traceId_;
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The traceId.
    */
   @java.lang.Override
@@ -1288,30 +1496,30 @@ public java.lang.String getTraceId() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       traceId_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The bytes for traceId.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getTraceIdBytes() {
+  public com.google.protobuf.ByteString getTraceIdBytes() {
     java.lang.Object ref = traceId_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       traceId_ = b;
       return b;
     } else {
@@ -1320,6 +1528,7 @@ public java.lang.String getTraceId() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1337,8 +1546,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getWriteStreamBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -1346,7 +1554,8 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
       output.writeMessage(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      output.writeMessage(4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+      output.writeMessage(
+          4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
     }
     if (!getTraceIdBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 6, traceId_);
@@ -1364,12 +1573,12 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
     }
     if (rowsCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_);
     }
     if (!getTraceIdBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, traceId_);
@@ -1382,27 +1591,24 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) obj;
 
-    if (!getWriteStream()
-        .equals(other.getWriteStream())) return false;
+    if (!getWriteStream().equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset()
-          .equals(other.getOffset())) return false;
+      if (!getOffset().equals(other.getOffset())) return false;
     }
-    if (!getTraceId()
-        .equals(other.getTraceId())) return false;
+    if (!getTraceId().equals(other.getTraceId())) return false;
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 4:
-        if (!getProtoRows()
-            .equals(other.getProtoRows())) return false;
+        if (!getProtoRows().equals(other.getProtoRows())) return false;
         break;
       case 0:
       default:
@@ -1440,117 +1646,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.newBuilder()
@@ -1558,16 +1774,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1587,9 +1802,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -1608,7 +1823,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -1632,38 +1848,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest buildPartial(
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1671,7 +1888,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -1684,13 +1902,15 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsReq
         onChanged();
       }
       switch (other.getRowsCase()) {
-        case PROTO_ROWS: {
-          mergeProtoRows(other.getProtoRows());
-          break;
-        }
-        case ROWS_NOT_SET: {
-          break;
-        }
+        case PROTO_ROWS:
+          {
+            mergeProtoRows(other.getProtoRows());
+            break;
+          }
+        case ROWS_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1716,7 +1936,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1725,12 +1946,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-    public RowsCase
-        getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1740,9 +1961,10 @@ public Builder clearRows() {
       return this;
     }
 
-
     private java.lang.Object writeStream_ = "";
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1751,14 +1973,16 @@ public Builder clearRows() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -1767,6 +1991,8 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1775,16 +2001,17 @@ public java.lang.String getWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamBytes() {
+    public com.google.protobuf.ByteString getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -1792,6 +2019,8 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1800,21 +2029,25 @@ public java.lang.String getWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(
-        java.lang.String value) {
+    public Builder setWriteStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1823,16 +2056,21 @@ public Builder setWriteStream(
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-      
+
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the append operation. This value must be
      * specified for the initial request. If subsequent requests specify the
@@ -1841,17 +2079,19 @@ public Builder clearWriteStream() {
      * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       writeStream_ = value;
       onChanged();
       return this;
@@ -1859,8 +2099,13 @@ public Builder setWriteStreamBytes(
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
+        offsetBuilder_;
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1869,12 +2114,15 @@ public Builder setWriteStreamBytes(
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1883,6 +2131,7 @@ public boolean hasOffset() {
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -1893,6 +2142,8 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1916,6 +2167,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1925,8 +2178,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(
-        com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -1937,6 +2189,8 @@ public Builder setOffset(
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1950,7 +2204,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -1962,6 +2216,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1983,6 +2239,8 @@ public Builder clearOffset() {
       return this;
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -1993,11 +2251,13 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-      
+
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2011,11 +2271,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ?
-            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
+     *
+     *
      * 
      * If present, the write is only performed if the next append offset is same
      * as the provided value. If not present, the write is performed at the
@@ -2026,27 +2287,37 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(),
-                getParentForChildren(),
-                isClean());
+        offsetBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Int64Value,
+                com.google.protobuf.Int64Value.Builder,
+                com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(), getParentForChildren(), isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder> protoRowsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>
+        protoRowsBuilder_;
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
+     *
      * @return Whether the protoRows field is set.
      */
     @java.lang.Override
@@ -2054,11 +2325,15 @@ public boolean hasProtoRows() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
+     *
      * @return The protoRows.
      */
     @java.lang.Override
@@ -2067,22 +2342,28 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData get
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       } else {
         if (rowsCase_ == 4) {
           return protoRowsBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
-    public Builder setProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
+    public Builder setProtoRows(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -2096,14 +2377,18 @@ public Builder setProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRows
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
     public Builder setProtoRows(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
+            builderForValue) {
       if (protoRowsBuilder_ == null) {
         rows_ = builderForValue.build();
         onChanged();
@@ -2114,18 +2399,27 @@ public Builder setProtoRows(
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
-    public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
+    public Builder mergeProtoRows(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData value) {
       if (protoRowsBuilder_ == null) {
-        if (rowsCase_ == 4 &&
-            rows_ != com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 4
+            && rows_
+                != com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+                    .getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -2140,11 +2434,14 @@ public Builder mergeProtoRows(com.google.cloud.bigquery.storage.v1beta2.AppendRo
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
     public Builder clearProtoRows() {
       if (protoRowsBuilder_ == null) {
@@ -2163,74 +2460,96 @@ public Builder clearProtoRows() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder getProtoRowsBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder
+        getProtoRowsBuilder() {
       return getProtoRowsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
+        getProtoRowsOrBuilder() {
       if ((rowsCase_ == 4) && (protoRowsBuilder_ != null)) {
         return protoRowsBuilder_.getMessageOrBuilder();
       } else {
         if (rowsCase_ == 4) {
           return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Rows in proto format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>
         getProtoRowsFieldBuilder() {
       if (protoRowsBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
-          rows_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.getDefaultInstance();
+          rows_ =
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData
+                  .getDefaultInstance();
         }
-        protoRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>(
+        protoRowsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return protoRowsBuilder_;
     }
 
     private java.lang.Object traceId_ = "";
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return The traceId.
      */
     public java.lang.String getTraceId() {
       java.lang.Object ref = traceId_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         traceId_ = s;
         return s;
@@ -2239,21 +2558,22 @@ public java.lang.String getTraceId() {
       }
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return The bytes for traceId.
      */
-    public com.google.protobuf.ByteString
-        getTraceIdBytes() {
+    public com.google.protobuf.ByteString getTraceIdBytes() {
       java.lang.Object ref = traceId_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         traceId_ = b;
         return b;
       } else {
@@ -2261,64 +2581,71 @@ public java.lang.String getTraceId() {
       }
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @param value The traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceId(
-        java.lang.String value) {
+    public Builder setTraceId(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       traceId_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @return This builder for chaining.
      */
     public Builder clearTraceId() {
-      
+
       traceId_ = getDefaultInstance().getTraceId();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Id set by client to annotate its identity. Only initial request setting is
      * respected.
      * 

      *
      * string trace_id = 6;
+     *
      * @param value The bytes for traceId to set.
      * @return This builder for chaining.
      */
-    public Builder setTraceIdBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setTraceIdBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       traceId_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2328,12 +2655,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest();
   }
@@ -2342,16 +2669,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AppendRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AppendRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AppendRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AppendRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2366,6 +2693,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
similarity index 76%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
index d42f115212..8b721dcaf2 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsRequestOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AppendRowsRequestOrBuilder extends
+public interface AppendRowsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -16,11 +34,16 @@ public interface AppendRowsRequestOrBuilder extends
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the append operation. This value must be
    * specified for the initial request. If subsequent requests specify the
@@ -29,13 +52,17 @@ public interface AppendRowsRequestOrBuilder extends
    * format `projects/{project}/datasets/{dataset}/tables/{table}/_default`.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamBytes();
+  com.google.protobuf.ByteString getWriteStreamBytes();
 
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -44,10 +71,13 @@ public interface AppendRowsRequestOrBuilder extends
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -56,10 +86,13 @@ public interface AppendRowsRequestOrBuilder extends
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
+   *
+   *
    * 
    * If present, the write is only performed if the next append offset is same
    * as the provided value. If not present, the write is performed at the
@@ -72,53 +105,67 @@ public interface AppendRowsRequestOrBuilder extends
   com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
 
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return Whether the protoRows field is set.
    */
   boolean hasProtoRows();
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
+   *
    * @return The protoRows.
    */
   com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData getProtoRows();
   /**
+   *
+   *
    * 
    * Rows in proto format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoData proto_rows = 4;
    */
-  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder getProtoRowsOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.ProtoDataOrBuilder
+      getProtoRowsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The traceId.
    */
   java.lang.String getTraceId();
   /**
+   *
+   *
    * 
    * Id set by client to annotate its identity. Only initial request setting is
    * respected.
    * 

    *
    * string trace_id = 6;
+   *
    * @return The bytes for traceId.
    */
-  com.google.protobuf.ByteString
-      getTraceIdBytes();
+  com.google.protobuf.ByteString getTraceIdBytes();
 
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsRequest.RowsCase getRowsCase();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
similarity index 70%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
index b60453d1fc..d710849ff2 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Response message for `AppendRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse}
  */
-public final class AppendRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AppendRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
     AppendRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AppendRowsResponse.newBuilder() to construct.
   private AppendRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private AppendRowsResponse() {
-  }
+
+  private AppendRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AppendRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AppendRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,104 +68,129 @@ private AppendRowsResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder subBuilder = null;
-            if (responseCase_ == 1) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_).toBuilder();
-            }
-            response_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
-              response_ = subBuilder.buildPartial();
-            }
-            responseCase_ = 1;
-            break;
-          }
-          case 18: {
-            com.google.rpc.Status.Builder subBuilder = null;
-            if (responseCase_ == 2) {
-              subBuilder = ((com.google.rpc.Status) response_).toBuilder();
-            }
-            response_ =
-                input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.rpc.Status) response_);
-              response_ = subBuilder.buildPartial();
-            }
-            responseCase_ = 2;
-            break;
-          }
-          case 26: {
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
-            if (updatedSchema_ != null) {
-              subBuilder = updatedSchema_.toBuilder();
+          case 10:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+                  subBuilder = null;
+              if (responseCase_ == 1) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                            response_)
+                        .toBuilder();
+              }
+              response_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+                          .parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                        response_);
+                response_ = subBuilder.buildPartial();
+              }
+              responseCase_ = 1;
+              break;
             }
-            updatedSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(updatedSchema_);
-              updatedSchema_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.rpc.Status.Builder subBuilder = null;
+              if (responseCase_ == 2) {
+                subBuilder = ((com.google.rpc.Status) response_).toBuilder();
+              }
+              response_ = input.readMessage(com.google.rpc.Status.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.rpc.Status) response_);
+                response_ = subBuilder.buildPartial();
+              }
+              responseCase_ = 2;
+              break;
             }
+          case 26:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
+              if (updatedSchema_ != null) {
+                subBuilder = updatedSchema_.toBuilder();
+              }
+              updatedSchema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(updatedSchema_);
+                updatedSchema_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
   }
 
-  public interface AppendResultOrBuilder extends
+  public interface AppendResultOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return Whether the offset field is set.
      */
     boolean hasOffset();
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return The offset.
      */
     com.google.protobuf.Int64Value getOffset();
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -160,36 +201,37 @@ public interface AppendResultOrBuilder extends
     com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder();
   }
   /**
+   *
+   *
    * 
    * AppendResult is returned for successful append requests.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult}
    */
-  public static final class AppendResult extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class AppendResult extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
       AppendResultOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use AppendResult.newBuilder() to construct.
     private AppendResult(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private AppendResult() {
-    }
+
+    private AppendResult() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new AppendResult();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private AppendResult(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -208,60 +250,68 @@ private AppendResult(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Int64Value.Builder subBuilder = null;
-              if (offset_ != null) {
-                subBuilder = offset_.toBuilder();
-              }
-              offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(offset_);
-                offset_ = subBuilder.buildPartial();
+            case 10:
+              {
+                com.google.protobuf.Int64Value.Builder subBuilder = null;
+                if (offset_ != null) {
+                  subBuilder = offset_.toBuilder();
+                }
+                offset_ =
+                    input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(offset_);
+                  offset_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class,
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+                  .class);
     }
 
     public static final int OFFSET_FIELD_NUMBER = 1;
     private com.google.protobuf.Int64Value offset_;
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return Whether the offset field is set.
      */
     @java.lang.Override
@@ -269,12 +319,15 @@ public boolean hasOffset() {
       return offset_ != null;
     }
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
      * 

      *
      * .google.protobuf.Int64Value offset = 1;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -282,6 +335,8 @@ public com.google.protobuf.Int64Value getOffset() {
       return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
     }
     /**
+     *
+     *
      * 
      * The row offset at which the last append occurred. The offset will not be
      * set if appending using default streams.
@@ -295,6 +350,7 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -306,8 +362,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (offset_ != null) {
         output.writeMessage(1, getOffset());
       }
@@ -321,8 +376,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (offset_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getOffset());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getOffset());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -332,17 +386,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) obj;
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other =
+          (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) obj;
 
       if (hasOffset() != other.hasOffset()) return false;
       if (hasOffset()) {
-        if (!getOffset()
-            .equals(other.getOffset())) return false;
+        if (!getOffset().equals(other.getOffset())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -364,88 +419,101 @@ public int hashCode() {
       return hash;
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(java.nio.ByteBuffer data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(
+            java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.ByteString data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(com.google.protobuf.ByteString data)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.ByteString data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(
+            com.google.protobuf.ByteString data,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parseFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        parseFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -455,44 +523,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * AppendResult is returned for successful append requests.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
         com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.class,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -506,19 +580,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult build() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -526,8 +603,10 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult(this);
+      public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+          buildPartial() {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult result =
+            new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult(this);
         if (offsetBuilder_ == null) {
           result.offset_ = offset_;
         } else {
@@ -541,46 +620,54 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+                .getDefaultInstance()) return this;
         if (other.hasOffset()) {
           mergeOffset(other.getOffset());
         }
@@ -599,11 +686,14 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parsedMessage = null;
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult parsedMessage =
+            null;
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -615,26 +705,35 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Int64Value offset_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+              com.google.protobuf.Int64Value,
+              com.google.protobuf.Int64Value.Builder,
+              com.google.protobuf.Int64ValueOrBuilder>
+          offsetBuilder_;
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
+       *
        * @return Whether the offset field is set.
        */
       public boolean hasOffset() {
         return offsetBuilder_ != null || offset_ != null;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
        * 

        *
        * .google.protobuf.Int64Value offset = 1;
+       *
        * @return The offset.
        */
       public com.google.protobuf.Int64Value getOffset() {
@@ -645,6 +744,8 @@ public com.google.protobuf.Int64Value getOffset() {
         }
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -666,6 +767,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -673,8 +776,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
        *
        * .google.protobuf.Int64Value offset = 1;
        */
-      public Builder setOffset(
-          com.google.protobuf.Int64Value.Builder builderForValue) {
+      public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
         if (offsetBuilder_ == null) {
           offset_ = builderForValue.build();
           onChanged();
@@ -685,6 +787,8 @@ public Builder setOffset(
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -696,7 +800,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         if (offsetBuilder_ == null) {
           if (offset_ != null) {
             offset_ =
-              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
           } else {
             offset_ = value;
           }
@@ -708,6 +812,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -727,6 +833,8 @@ public Builder clearOffset() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -735,11 +843,13 @@ public Builder clearOffset() {
        * .google.protobuf.Int64Value offset = 1;
        */
       public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-        
+
         onChanged();
         return getOffsetFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -751,11 +861,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
         if (offsetBuilder_ != null) {
           return offsetBuilder_.getMessageOrBuilder();
         } else {
-          return offset_ == null ?
-              com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+          return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
         }
       }
       /**
+       *
+       *
        * 
        * The row offset at which the last append occurred. The offset will not be
        * set if appending using default streams.
@@ -764,18 +875,22 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
        * .google.protobuf.Int64Value offset = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+              com.google.protobuf.Int64Value,
+              com.google.protobuf.Int64Value.Builder,
+              com.google.protobuf.Int64ValueOrBuilder>
           getOffsetFieldBuilder() {
         if (offsetBuilder_ == null) {
-          offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                  getOffset(),
-                  getParentForChildren(),
-                  isClean());
+          offsetBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Int64Value,
+                  com.google.protobuf.Int64Value.Builder,
+                  com.google.protobuf.Int64ValueOrBuilder>(
+                  getOffset(), getParentForChildren(), isClean());
           offset_ = null;
         }
         return offsetBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -788,30 +903,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
-    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public AppendResult parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new AppendResult(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public AppendResult parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new AppendResult(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -823,21 +941,24 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int responseCase_ = 0;
   private java.lang.Object response_;
+
   public enum ResponseCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     APPEND_RESULT(1),
     ERROR(2),
     RESPONSE_NOT_SET(0);
     private final int value;
+
     private ResponseCase(int value) {
       this.value = value;
     }
@@ -853,30 +974,37 @@ public static ResponseCase valueOf(int value) {
 
     public static ResponseCase forNumber(int value) {
       switch (value) {
-        case 1: return APPEND_RESULT;
-        case 2: return ERROR;
-        case 0: return RESPONSE_NOT_SET;
-        default: return null;
+        case 1:
+          return APPEND_RESULT;
+        case 2:
+          return ERROR;
+        case 0:
+          return RESPONSE_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public ResponseCase
-  getResponseCase() {
-    return ResponseCase.forNumber(
-        responseCase_);
+  public ResponseCase getResponseCase() {
+    return ResponseCase.forNumber(responseCase_);
   }
 
   public static final int APPEND_RESULT_FIELD_NUMBER = 1;
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return Whether the appendResult field is set.
    */
   @java.lang.Override
@@ -884,37 +1012,50 @@ public boolean hasAppendResult() {
     return responseCase_ == 1;
   }
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return The appendResult.
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+      getAppendResult() {
     if (responseCase_ == 1) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        .getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
+      getAppendResultOrBuilder() {
     if (responseCase_ == 1) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
     }
-    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+    return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        .getDefaultInstance();
   }
 
   public static final int ERROR_FIELD_NUMBER = 2;
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -933,6 +1074,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return Whether the error field is set.
    */
   @java.lang.Override
@@ -940,6 +1082,8 @@ public boolean hasError() {
     return responseCase_ == 2;
   }
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -958,16 +1102,19 @@ public boolean hasError() {
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return The error.
    */
   @java.lang.Override
   public com.google.rpc.Status getError() {
     if (responseCase_ == 2) {
-       return (com.google.rpc.Status) response_;
+      return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -990,7 +1137,7 @@ public com.google.rpc.Status getError() {
   @java.lang.Override
   public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
     if (responseCase_ == 2) {
-       return (com.google.rpc.Status) response_;
+      return (com.google.rpc.Status) response_;
     }
     return com.google.rpc.Status.getDefaultInstance();
   }
@@ -998,6 +1145,8 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
   public static final int UPDATED_SCHEMA_FIELD_NUMBER = 3;
   private com.google.cloud.bigquery.storage.v1beta2.TableSchema updatedSchema_;
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1005,6 +1154,7 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+   *
    * @return Whether the updatedSchema field is set.
    */
   @java.lang.Override
@@ -1012,6 +1162,8 @@ public boolean hasUpdatedSchema() {
     return updatedSchema_ != null;
   }
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1019,13 +1171,18 @@ public boolean hasUpdatedSchema() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+   *
    * @return The updatedSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema() {
-    return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
+    return updatedSchema_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+        : updatedSchema_;
   }
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -1035,11 +1192,13 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema()
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
+      getUpdatedSchemaOrBuilder() {
     return getUpdatedSchema();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -1051,10 +1210,10 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (responseCase_ == 1) {
-      output.writeMessage(1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
+      output.writeMessage(
+          1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
     }
     if (responseCase_ == 2) {
       output.writeMessage(2, (com.google.rpc.Status) response_);
@@ -1072,16 +1231,19 @@ public int getSerializedSize() {
 
     size = 0;
     if (responseCase_ == 1) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              1,
+              (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                  response_);
     }
     if (responseCase_ == 2) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, (com.google.rpc.Status) response_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              2, (com.google.rpc.Status) response_);
     }
     if (updatedSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, getUpdatedSchema());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getUpdatedSchema());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -1091,27 +1253,25 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) obj;
 
     if (hasUpdatedSchema() != other.hasUpdatedSchema()) return false;
     if (hasUpdatedSchema()) {
-      if (!getUpdatedSchema()
-          .equals(other.getUpdatedSchema())) return false;
+      if (!getUpdatedSchema().equals(other.getUpdatedSchema())) return false;
     }
     if (!getResponseCase().equals(other.getResponseCase())) return false;
     switch (responseCase_) {
       case 1:
-        if (!getAppendResult()
-            .equals(other.getAppendResult())) return false;
+        if (!getAppendResult().equals(other.getAppendResult())) return false;
         break;
       case 2:
-        if (!getError()
-            .equals(other.getError())) return false;
+        if (!getError().equals(other.getError())) return false;
         break;
       case 0:
       default:
@@ -1149,117 +1309,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `AppendRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AppendRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.newBuilder()
@@ -1267,16 +1437,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1292,13 +1461,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance();
     }
 
@@ -1313,7 +1483,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse(this);
       if (responseCase_ == 1) {
         if (appendResultBuilder_ == null) {
           result.response_ = response_;
@@ -1342,38 +1513,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse buildPartial
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1381,22 +1553,27 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance()) return this;
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.getDefaultInstance())
+        return this;
       if (other.hasUpdatedSchema()) {
         mergeUpdatedSchema(other.getUpdatedSchema());
       }
       switch (other.getResponseCase()) {
-        case APPEND_RESULT: {
-          mergeAppendResult(other.getAppendResult());
-          break;
-        }
-        case ERROR: {
-          mergeError(other.getError());
-          break;
-        }
-        case RESPONSE_NOT_SET: {
-          break;
-        }
+        case APPEND_RESULT:
+          {
+            mergeAppendResult(other.getAppendResult());
+            break;
+          }
+        case ERROR:
+          {
+            mergeError(other.getError());
+            break;
+          }
+        case RESPONSE_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1417,7 +1594,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1426,12 +1604,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int responseCase_ = 0;
     private java.lang.Object response_;
-    public ResponseCase
-        getResponseCase() {
-      return ResponseCase.forNumber(
-          responseCase_);
+
+    public ResponseCase getResponseCase() {
+      return ResponseCase.forNumber(responseCase_);
     }
 
     public Builder clearResponse() {
@@ -1441,15 +1619,22 @@ public Builder clearResponse() {
       return this;
     }
 
-
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder> appendResultBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>
+        appendResultBuilder_;
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     *
      * @return Whether the appendResult field is set.
      */
     @java.lang.Override
@@ -1457,35 +1642,49 @@ public boolean hasAppendResult() {
       return responseCase_ == 1;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     *
      * @return The appendResult.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+        getAppendResult() {
       if (appendResultBuilder_ == null) {
         if (responseCase_ == 1) {
-          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+              response_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       } else {
         if (responseCase_ == 1) {
           return appendResultBuilder_.getMessage();
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public Builder setAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
+    public Builder setAppendResult(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1499,14 +1698,19 @@ public Builder setAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendR
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     public Builder setAppendResult(
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+            builderForValue) {
       if (appendResultBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1517,18 +1721,29 @@ public Builder setAppendResult(
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
+    public Builder mergeAppendResult(
+        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult value) {
       if (appendResultBuilder_ == null) {
-        if (responseCase_ == 1 &&
-            response_ != com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance()) {
-          response_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_)
-              .mergeFrom(value).buildPartial();
+        if (responseCase_ == 1
+            && response_
+                != com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+                    .getDefaultInstance()) {
+          response_ =
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                          response_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           response_ = value;
         }
@@ -1543,11 +1758,15 @@ public Builder mergeAppendResult(com.google.cloud.bigquery.storage.v1beta2.Appen
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     public Builder clearAppendResult() {
       if (appendResultBuilder_ == null) {
@@ -1566,62 +1785,90 @@ public Builder clearAppendResult() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder getAppendResultBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder
+        getAppendResultBuilder() {
       return getAppendResultFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
+        getAppendResultOrBuilder() {
       if ((responseCase_ == 1) && (appendResultBuilder_ != null)) {
         return appendResultBuilder_.getMessageOrBuilder();
       } else {
         if (responseCase_ == 1) {
-          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_;
+          return (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+              response_;
         }
-        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+        return com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+            .getDefaultInstance();
       }
     }
     /**
+     *
+     *
      * 
      * Result if the append is successful.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>
         getAppendResultFieldBuilder() {
       if (appendResultBuilder_ == null) {
         if (!(responseCase_ == 1)) {
-          response_ = com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.getDefaultInstance();
+          response_ =
+              com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
+                  .getDefaultInstance();
         }
-        appendResultBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder, com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>(
-                (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult) response_,
+        appendResultBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder>(
+                (com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult)
+                    response_,
                 getParentForChildren(),
                 isClean());
         response_ = null;
       }
       responseCase_ = 1;
-      onChanged();;
+      onChanged();
+      ;
       return appendResultBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> errorBuilder_;
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
+        errorBuilder_;
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1640,6 +1887,7 @@ public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult
      * 

      *
      * .google.rpc.Status error = 2;
+     *
      * @return Whether the error field is set.
      */
     @java.lang.Override
@@ -1647,6 +1895,8 @@ public boolean hasError() {
       return responseCase_ == 2;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1665,6 +1915,7 @@ public boolean hasError() {
      * 

      *
      * .google.rpc.Status error = 2;
+     *
      * @return The error.
      */
     @java.lang.Override
@@ -1682,6 +1933,8 @@ public com.google.rpc.Status getError() {
       }
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1715,6 +1968,8 @@ public Builder setError(com.google.rpc.Status value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1734,8 +1989,7 @@ public Builder setError(com.google.rpc.Status value) {
      *
      * .google.rpc.Status error = 2;
      */
-    public Builder setError(
-        com.google.rpc.Status.Builder builderForValue) {
+    public Builder setError(com.google.rpc.Status.Builder builderForValue) {
       if (errorBuilder_ == null) {
         response_ = builderForValue.build();
         onChanged();
@@ -1746,6 +2000,8 @@ public Builder setError(
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1767,10 +2023,11 @@ public Builder setError(
      */
     public Builder mergeError(com.google.rpc.Status value) {
       if (errorBuilder_ == null) {
-        if (responseCase_ == 2 &&
-            response_ != com.google.rpc.Status.getDefaultInstance()) {
-          response_ = com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
-              .mergeFrom(value).buildPartial();
+        if (responseCase_ == 2 && response_ != com.google.rpc.Status.getDefaultInstance()) {
+          response_ =
+              com.google.rpc.Status.newBuilder((com.google.rpc.Status) response_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           response_ = value;
         }
@@ -1785,6 +2042,8 @@ public Builder mergeError(com.google.rpc.Status value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1821,6 +2080,8 @@ public Builder clearError() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1844,6 +2105,8 @@ public com.google.rpc.Status.Builder getErrorBuilder() {
       return getErrorFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1875,6 +2138,8 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
       }
     }
     /**
+     *
+     *
      * 
      * Error returned when problems were encountered.  If present,
      * it indicates rows were not accepted into the system.
@@ -1895,28 +2160,35 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * .google.rpc.Status error = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder> 
+            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>
         getErrorFieldBuilder() {
       if (errorBuilder_ == null) {
         if (!(responseCase_ == 2)) {
           response_ = com.google.rpc.Status.getDefaultInstance();
         }
-        errorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.rpc.Status, com.google.rpc.Status.Builder, com.google.rpc.StatusOrBuilder>(
-                (com.google.rpc.Status) response_,
-                getParentForChildren(),
-                isClean());
+        errorBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.rpc.Status,
+                com.google.rpc.Status.Builder,
+                com.google.rpc.StatusOrBuilder>(
+                (com.google.rpc.Status) response_, getParentForChildren(), isClean());
         response_ = null;
       }
       responseCase_ = 2;
-      onChanged();;
+      onChanged();
+      ;
       return errorBuilder_;
     }
 
     private com.google.cloud.bigquery.storage.v1beta2.TableSchema updatedSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> updatedSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
+        updatedSchemaBuilder_;
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -1924,12 +2196,15 @@ public com.google.rpc.StatusOrBuilder getErrorOrBuilder() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+     *
      * @return Whether the updatedSchema field is set.
      */
     public boolean hasUpdatedSchema() {
       return updatedSchemaBuilder_ != null || updatedSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -1937,16 +2212,21 @@ public boolean hasUpdatedSchema() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+     *
      * @return The updatedSchema.
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema() {
       if (updatedSchemaBuilder_ == null) {
-        return updatedSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
+        return updatedSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+            : updatedSchema_;
       } else {
         return updatedSchemaBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -1969,6 +2249,8 @@ public Builder setUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -1989,6 +2271,8 @@ public Builder setUpdatedSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2001,7 +2285,9 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.Tabl
       if (updatedSchemaBuilder_ == null) {
         if (updatedSchema_ != null) {
           updatedSchema_ =
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(updatedSchema_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(updatedSchema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           updatedSchema_ = value;
         }
@@ -2013,6 +2299,8 @@ public Builder mergeUpdatedSchema(com.google.cloud.bigquery.storage.v1beta2.Tabl
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2033,6 +2321,8 @@ public Builder clearUpdatedSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2042,11 +2332,13 @@ public Builder clearUpdatedSchema() {
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedSchemaBuilder() {
-      
+
       onChanged();
       return getUpdatedSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2055,15 +2347,19 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getUpdatedS
      *
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
+        getUpdatedSchemaOrBuilder() {
       if (updatedSchemaBuilder_ != null) {
         return updatedSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return updatedSchema_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : updatedSchema_;
+        return updatedSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+            : updatedSchema_;
       }
     }
     /**
+     *
+     *
      * 
      * If backend detects a schema update, pass it to user so that user can
      * use it to input new type of message. It will be empty when no schema
@@ -2073,21 +2369,24 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdated
      * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
         getUpdatedSchemaFieldBuilder() {
       if (updatedSchemaBuilder_ == null) {
-        updatedSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
-                getUpdatedSchema(),
-                getParentForChildren(),
-                isClean());
+        updatedSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+                com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
+                getUpdatedSchema(), getParentForChildren(), isClean());
         updatedSchema_ = null;
       }
       return updatedSchemaBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2097,12 +2396,13 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse();
   }
@@ -2111,16 +2411,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDe
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AppendRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AppendRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AppendRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AppendRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2135,6 +2435,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
similarity index 83%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
index 6eebce822a..5d920cd579 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AppendRowsResponseOrBuilder.java
@@ -1,40 +1,70 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AppendRowsResponseOrBuilder extends
+public interface AppendRowsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AppendRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return Whether the appendResult field is set.
    */
   boolean hasAppendResult();
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
+   *
    * @return The appendResult.
    */
   com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult getAppendResult();
   /**
+   *
+   *
    * 
    * Result if the append is successful.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * .google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResult append_result = 1;
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder getAppendResultOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.AppendResultOrBuilder
+      getAppendResultOrBuilder();
 
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -53,10 +83,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return Whether the error field is set.
    */
   boolean hasError();
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -75,10 +108,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.rpc.Status error = 2;
+   *
    * @return The error.
    */
   com.google.rpc.Status getError();
   /**
+   *
+   *
    * 
    * Error returned when problems were encountered.  If present,
    * it indicates rows were not accepted into the system.
@@ -101,6 +137,8 @@ public interface AppendRowsResponseOrBuilder extends
   com.google.rpc.StatusOrBuilder getErrorOrBuilder();
 
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -108,10 +146,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+   *
    * @return Whether the updatedSchema field is set.
    */
   boolean hasUpdatedSchema();
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -119,10 +160,13 @@ public interface AppendRowsResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.TableSchema updated_schema = 3;
+   *
    * @return The updatedSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchema getUpdatedSchema();
   /**
+   *
+   *
    * 
    * If backend detects a schema update, pass it to user so that user can
    * use it to input new type of message. It will be empty when no schema
@@ -133,5 +177,6 @@ public interface AppendRowsResponseOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getUpdatedSchemaOrBuilder();
 
-  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.ResponseCase getResponseCase();
+  public com.google.cloud.bigquery.storage.v1beta2.AppendRowsResponse.ResponseCase
+      getResponseCase();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
new file mode 100644
index 0000000000..83bcf4d703
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowProto.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class ArrowProto {
+  private ArrowProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n1google/cloud/bigquery/storage/v1beta2/"
+          + "arrow.proto\022%google.cloud.bigquery.stora"
+          + "ge.v1beta2\"(\n\013ArrowSchema\022\031\n\021serialized_"
+          + "schema\030\001 \001(\014\"3\n\020ArrowRecordBatch\022\037\n\027seri"
+          + "alized_record_batch\030\001 \001(\014\"\266\001\n\031ArrowSeria"
+          + "lizationOptions\022W\n\006format\030\001 \001(\0162G.google"
+          + ".cloud.bigquery.storage.v1beta2.ArrowSer"
+          + "ializationOptions.Format\"@\n\006Format\022\026\n\022FO"
+          + "RMAT_UNSPECIFIED\020\000\022\016\n\nARROW_0_14\020\001\022\016\n\nAR"
+          + "ROW_0_15\020\002B\207\001\n)com.google.cloud.bigquery"
+          + ".storage.v1beta2B\nArrowProtoP\001ZLgoogle.g"
+          + "olang.org/genproto/googleapis/cloud/bigq"
+          + "uery/storage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor,
+            new java.lang.String[] {
+              "SerializedSchema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor,
+            new java.lang.String[] {
+              "SerializedRecordBatch",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor,
+            new java.lang.String[] {
+              "Format",
+            });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
index 0eaf934f06..9d921bed00 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatch.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Arrow RecordBatch.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch}
  */
-public final class ArrowRecordBatch extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowRecordBatch extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
     ArrowRecordBatchOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowRecordBatch.newBuilder() to construct.
   private ArrowRecordBatch(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowRecordBatch() {
     serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowRecordBatch();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowRecordBatch(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,51 +70,56 @@ private ArrowRecordBatch(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedRecordBatch_ = input.readBytes();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedRecordBatch_ = input.readBytes();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
   }
 
   public static final int SERIALIZED_RECORD_BATCH_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedRecordBatch_;
   /**
+   *
+   *
    * 
    * IPC-serialized Arrow RecordBatch.
    * 

    *
    * bytes serialized_record_batch = 1;
+   *
    * @return The serializedRecordBatch.
    */
   @java.lang.Override
@@ -106,6 +128,7 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -117,8 +140,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedRecordBatch_.isEmpty()) {
       output.writeBytes(1, serializedRecordBatch_);
     }
@@ -132,8 +154,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedRecordBatch_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedRecordBatch_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedRecordBatch_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -143,15 +164,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other = (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other =
+        (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) obj;
 
-    if (!getSerializedRecordBatch()
-        .equals(other.getSerializedRecordBatch())) return false;
+    if (!getSerializedRecordBatch().equals(other.getSerializedRecordBatch())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -171,117 +192,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Arrow RecordBatch.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
       com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.class,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder()
@@ -289,16 +320,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -308,9 +338,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowRecordBatch_descriptor;
     }
 
     @java.lang.Override
@@ -329,7 +359,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch result = new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch result =
+          new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch(this);
       result.serializedRecordBatch_ = serializedRecordBatch_;
       onBuilt();
       return result;
@@ -339,38 +370,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -378,7 +410,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance())
+        return this;
       if (other.getSerializedRecordBatch() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedRecordBatch(other.getSerializedRecordBatch());
       }
@@ -401,7 +434,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -411,13 +445,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedRecordBatch_ = com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedRecordBatch_ =
+        com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return The serializedRecordBatch.
      */
     @java.lang.Override
@@ -425,40 +463,46 @@ public com.google.protobuf.ByteString getSerializedRecordBatch() {
       return serializedRecordBatch_;
     }
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @param value The serializedRecordBatch to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedRecordBatch(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedRecordBatch_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * IPC-serialized Arrow RecordBatch.
      * 

      *
      * bytes serialized_record_batch = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRecordBatch() {
-      
+
       serializedRecordBatch_ = getDefaultInstance().getSerializedRecordBatch();
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -468,12 +512,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
   private static final com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch();
   }
@@ -482,16 +526,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowRecordBatch parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowRecordBatch(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowRecordBatch parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowRecordBatch(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -506,6 +550,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
new file mode 100644
index 0000000000..925d8960ed
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowRecordBatchOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ArrowRecordBatchOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * IPC-serialized Arrow RecordBatch.
+   * 

+   *
+   * bytes serialized_record_batch = 1;
+   *
+   * @return The serializedRecordBatch.
+   */
+  com.google.protobuf.ByteString getSerializedRecordBatch();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
index 83848b32e3..b9d3b96a98 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchema.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Arrow schema as specified in
  * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -14,31 +31,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSchema}
  */
-public final class ArrowSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
     ArrowSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowSchema.newBuilder() to construct.
   private ArrowSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowSchema() {
     serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -57,51 +74,56 @@ private ArrowSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedSchema_ = input.readBytes();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedSchema_ = input.readBytes();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
   }
 
   public static final int SERIALIZED_SCHEMA_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedSchema_;
   /**
+   *
+   *
    * 
    * IPC serialized Arrow schema.
    * 

    *
    * bytes serialized_schema = 1;
+   *
    * @return The serializedSchema.
    */
   @java.lang.Override
@@ -110,6 +132,7 @@ public com.google.protobuf.ByteString getSerializedSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -121,8 +144,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedSchema_.isEmpty()) {
       output.writeBytes(1, serializedSchema_);
     }
@@ -136,8 +158,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedSchema_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedSchema_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedSchema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -147,15 +168,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other = (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) obj;
 
-    if (!getSerializedSchema()
-        .equals(other.getSerializedSchema())) return false;
+    if (!getSerializedSchema().equals(other.getSerializedSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -175,96 +196,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Arrow schema as specified in
    * https://arrow.apache.org/docs/python/api/datatypes.html
@@ -275,21 +304,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
       com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder()
@@ -297,16 +328,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -316,9 +346,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSchema_descriptor;
     }
 
     @java.lang.Override
@@ -337,7 +367,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema result = new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema(this);
       result.serializedSchema_ = serializedSchema_;
       onBuilt();
       return result;
@@ -347,38 +378,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -386,7 +418,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance())
+        return this;
       if (other.getSerializedSchema() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedSchema(other.getSerializedSchema());
       }
@@ -409,7 +442,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -421,11 +455,14 @@ public Builder mergeFrom(
 
     private com.google.protobuf.ByteString serializedSchema_ = com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return The serializedSchema.
      */
     @java.lang.Override
@@ -433,40 +470,46 @@ public com.google.protobuf.ByteString getSerializedSchema() {
       return serializedSchema_;
     }
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @param value The serializedSchema to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedSchema(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedSchema_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * IPC serialized Arrow schema.
      * 

      *
      * bytes serialized_schema = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedSchema() {
-      
+
       serializedSchema_ = getDefaultInstance().getSerializedSchema();
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -476,12 +519,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowSchema();
   }
@@ -490,16 +533,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -514,6 +557,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
new file mode 100644
index 0000000000..0efaa1b6b1
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSchemaOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/arrow.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ArrowSchemaOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSchema)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * IPC serialized Arrow schema.
+   * 

+   *
+   * bytes serialized_schema = 1;
+   *
+   * @return The serializedSchema.
+   */
+  com.google.protobuf.ByteString getSerializedSchema();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
similarity index 63%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
index a9a4c5b7aa..3af25b35a2 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptions.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Contains options specific to Arrow Serialization.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions}
  */
-public final class ArrowSerializationOptions extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ArrowSerializationOptions extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
     ArrowSerializationOptionsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ArrowSerializationOptions.newBuilder() to construct.
   private ArrowSerializationOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ArrowSerializationOptions() {
     format_ = 0;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ArrowSerializationOptions();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ArrowSerializationOptions(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,54 +70,60 @@ private ArrowSerializationOptions(
           case 0:
             done = true;
             break;
-          case 8: {
-            int rawValue = input.readEnum();
+          case 8:
+            {
+              int rawValue = input.readEnum();
 
-            format_ = rawValue;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              format_ = rawValue;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * The IPC format to use when serializing Arrow streams.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format}
    */
-  public enum Format
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Format implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * If unspecied the IPC format as of 0.15 release will be used.
      * 

@@ -109,6 +132,8 @@ public enum Format
      */
     FORMAT_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Use the legacy IPC message format as of Apache Arrow Release 0.14.
      * 

@@ -117,6 +142,8 @@ public enum Format
      */
     ARROW_0_14(1),
     /**
+     *
+     *
      * 
      * Use the message format as of Apache Arrow Release 0.15.
      * 

@@ -128,6 +155,8 @@ public enum Format
     ;
 
     /**
+     *
+     *
      * 
      * If unspecied the IPC format as of 0.15 release will be used.
      * 

@@ -136,6 +165,8 @@ public enum Format
      */
     public static final int FORMAT_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Use the legacy IPC message format as of Apache Arrow Release 0.14.
      * 

@@ -144,6 +175,8 @@ public enum Format
      */
     public static final int ARROW_0_14_VALUE = 1;
     /**
+     *
+     *
      * 
      * Use the message format as of Apache Arrow Release 0.15.
      * 

@@ -152,7 +185,6 @@ public enum Format
      */
     public static final int ARROW_0_15_VALUE = 2;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -177,49 +209,51 @@ public static Format valueOf(int value) {
      */
     public static Format forNumber(int value) {
       switch (value) {
-        case 0: return FORMAT_UNSPECIFIED;
-        case 1: return ARROW_0_14;
-        case 2: return ARROW_0_15;
-        default: return null;
+        case 0:
+          return FORMAT_UNSPECIFIED;
+        case 1:
+          return ARROW_0_14;
+        case 2:
+          return ARROW_0_15;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Format> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Format findValueByNumber(int number) {
-              return Format.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Format findValueByNumber(int number) {
+            return Format.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final Format[] VALUES = values();
 
-    public static Format valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Format valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -239,31 +273,45 @@ private Format(int value) {
   public static final int FORMAT_FIELD_NUMBER = 1;
   private int format_;
   /**
+   *
+   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * 
+   *
    * @return The enum numeric value on the wire for format.
    */
-  @java.lang.Override public int getFormatValue() {
+  @java.lang.Override
+  public int getFormatValue() {
     return format_;
   }
   /**
+   *
+   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * 
+   *
    * @return The format.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result = com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result =
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED
+        : result;
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -275,9 +323,11 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
-    if (format_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.FORMAT_UNSPECIFIED.getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (format_
+        != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format
+            .FORMAT_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(1, format_);
     }
     unknownFields.writeTo(output);
@@ -289,9 +339,11 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (format_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.FORMAT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(1, format_);
+    if (format_
+        != com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format
+            .FORMAT_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, format_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -301,12 +353,13 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other = (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other =
+        (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) obj;
 
     if (format_ != other.format_) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
@@ -328,134 +381,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Contains options specific to Arrow Serialization.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
       com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.class,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -465,14 +529,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto.internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ArrowSerializationOptions_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -486,7 +552,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions build
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions result = new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions(this);
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions result =
+          new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions(this);
       result.format_ = format_;
       onBuilt();
       return result;
@@ -496,46 +563,51 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions build
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+              .getDefaultInstance()) return this;
       if (other.format_ != 0) {
         setFormatValue(other.getFormatValue());
       }
@@ -558,7 +630,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -570,80 +644,106 @@ public Builder mergeFrom(
 
     private int format_ = 0;
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @return The enum numeric value on the wire for format.
      */
-    @java.lang.Override public int getFormatValue() {
+    @java.lang.Override
+    public int getFormatValue() {
       return format_;
     }
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @param value The enum numeric value on the wire for format to set.
      * @return This builder for chaining.
      */
     public Builder setFormatValue(int value) {
-      
+
       format_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @return The format.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result = com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(format_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format result =
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.valueOf(
+              format_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @param value The format to set.
      * @return This builder for chaining.
      */
-    public Builder setFormat(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format value) {
+    public Builder setFormat(
+        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format value) {
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       format_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The Arrow IPC format to use.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearFormat() {
-      
+
       format_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -653,30 +753,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
-  private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ArrowSerializationOptions parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ArrowSerializationOptions(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ArrowSerializationOptions parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ArrowSerializationOptions(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -688,9 +790,8 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
similarity index 51%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
index 54f3c813e5..133e8b1903 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ArrowSerializationOptionsOrBuilder.java
@@ -1,27 +1,51 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/arrow.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ArrowSerializationOptionsOrBuilder extends
+public interface ArrowSerializationOptionsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * 
+   *
    * @return The enum numeric value on the wire for format.
    */
   int getFormatValue();
   /**
+   *
+   *
    * 
    * The Arrow IPC format to use.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format format = 1;
+   * 
+   *
    * @return The format.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Format getFormat();
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
new file mode 100644
index 0000000000..799ef8fad4
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroProto.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/avro.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class AvroProto {
+  private AvroProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n0google/cloud/bigquery/storage/v1beta2/"
+          + "avro.proto\022%google.cloud.bigquery.storag"
+          + "e.v1beta2\"\034\n\nAvroSchema\022\016\n\006schema\030\001 \001(\t\""
+          + "*\n\010AvroRows\022\036\n\026serialized_binary_rows\030\001 "
+          + "\001(\014B\206\001\n)com.google.cloud.bigquery.storag"
+          + "e.v1beta2B\tAvroProtoP\001ZLgoogle.golang.or"
+          + "g/genproto/googleapis/cloud/bigquery/sto"
+          + "rage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData, new com.google.protobuf.Descriptors.FileDescriptor[] {});
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor,
+            new java.lang.String[] {
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor,
+            new java.lang.String[] {
+              "SerializedBinaryRows",
+            });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
index b602fba0dc..d1ba30b290 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRows.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Avro rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroRows}
  */
-public final class AvroRows extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AvroRows extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AvroRows)
     AvroRowsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AvroRows.newBuilder() to construct.
   private AvroRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AvroRows() {
     serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AvroRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AvroRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,51 +70,56 @@ private AvroRows(
           case 0:
             done = true;
             break;
-          case 10: {
-
-            serializedBinaryRows_ = input.readBytes();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 10:
+            {
+              serializedBinaryRows_ = input.readBytes();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.class, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.class,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
   }
 
   public static final int SERIALIZED_BINARY_ROWS_FIELD_NUMBER = 1;
   private com.google.protobuf.ByteString serializedBinaryRows_;
   /**
+   *
+   *
    * 
    * Binary serialized rows in a block.
    * 

    *
    * bytes serialized_binary_rows = 1;
+   *
    * @return The serializedBinaryRows.
    */
   @java.lang.Override
@@ -106,6 +128,7 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -117,8 +140,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!serializedBinaryRows_.isEmpty()) {
       output.writeBytes(1, serializedBinaryRows_);
     }
@@ -132,8 +154,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (!serializedBinaryRows_.isEmpty()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeBytesSize(1, serializedBinaryRows_);
+      size += com.google.protobuf.CodedOutputStream.computeBytesSize(1, serializedBinaryRows_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -143,15 +164,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AvroRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AvroRows other = (com.google.cloud.bigquery.storage.v1beta2.AvroRows) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AvroRows other =
+        (com.google.cloud.bigquery.storage.v1beta2.AvroRows) obj;
 
-    if (!getSerializedBinaryRows()
-        .equals(other.getSerializedBinaryRows())) return false;
+    if (!getSerializedBinaryRows().equals(other.getSerializedBinaryRows())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -171,117 +192,126 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AvroRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Avro rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroRows}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AvroRows)
       com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AvroRows.class, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.class,
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder()
@@ -289,16 +319,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -308,9 +337,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroRows_descriptor;
     }
 
     @java.lang.Override
@@ -329,7 +358,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AvroRows result = new com.google.cloud.bigquery.storage.v1beta2.AvroRows(this);
+      com.google.cloud.bigquery.storage.v1beta2.AvroRows result =
+          new com.google.cloud.bigquery.storage.v1beta2.AvroRows(this);
       result.serializedBinaryRows_ = serializedBinaryRows_;
       onBuilt();
       return result;
@@ -339,38 +369,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AvroRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -378,7 +409,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AvroRows other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance())
+        return this;
       if (other.getSerializedBinaryRows() != com.google.protobuf.ByteString.EMPTY) {
         setSerializedBinaryRows(other.getSerializedBinaryRows());
       }
@@ -401,7 +433,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AvroRows) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.AvroRows) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -411,13 +444,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private com.google.protobuf.ByteString serializedBinaryRows_ = com.google.protobuf.ByteString.EMPTY;
+    private com.google.protobuf.ByteString serializedBinaryRows_ =
+        com.google.protobuf.ByteString.EMPTY;
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return The serializedBinaryRows.
      */
     @java.lang.Override
@@ -425,40 +462,46 @@ public com.google.protobuf.ByteString getSerializedBinaryRows() {
       return serializedBinaryRows_;
     }
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @param value The serializedBinaryRows to set.
      * @return This builder for chaining.
      */
     public Builder setSerializedBinaryRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       serializedBinaryRows_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Binary serialized rows in a block.
      * 

      *
      * bytes serialized_binary_rows = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedBinaryRows() {
-      
+
       serializedBinaryRows_ = getDefaultInstance().getSerializedBinaryRows();
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -468,12 +511,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AvroRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AvroRows)
   private static final com.google.cloud.bigquery.storage.v1beta2.AvroRows DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AvroRows();
   }
@@ -482,16 +525,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AvroRows getDefaultInsta
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AvroRows parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AvroRows(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AvroRows parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AvroRows(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -506,6 +549,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AvroRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
new file mode 100644
index 0000000000..04aefb5227
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroRowsOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/avro.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface AvroRowsOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroRows)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Binary serialized rows in a block.
+   * 

+   *
+   * bytes serialized_binary_rows = 1;
+   *
+   * @return The serializedBinaryRows.
+   */
+  com.google.protobuf.ByteString getSerializedBinaryRows();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
index 80ddbd6416..d7c995f17c 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchema.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Avro schema.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroSchema}
  */
-public final class AvroSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class AvroSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.AvroSchema)
     AvroSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use AvroSchema.newBuilder() to construct.
   private AvroSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private AvroSchema() {
     schema_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new AvroSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private AvroSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,53 +70,59 @@ private AvroSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            schema_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              schema_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
   }
 
   public static final int SCHEMA_FIELD_NUMBER = 1;
   private volatile java.lang.Object schema_;
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The schema.
    */
   @java.lang.Override
@@ -108,30 +131,30 @@ public java.lang.String getSchema() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       schema_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The bytes for schema.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getSchemaBytes() {
+  public com.google.protobuf.ByteString getSchemaBytes() {
     java.lang.Object ref = schema_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       schema_ = b;
       return b;
     } else {
@@ -140,6 +163,7 @@ public java.lang.String getSchema() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -151,8 +175,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getSchemaBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, schema_);
     }
@@ -176,15 +199,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.AvroSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.AvroSchema other = (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.AvroSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) obj;
 
-    if (!getSchema()
-        .equals(other.getSchema())) return false;
+    if (!getSchema().equals(other.getSchema())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -204,117 +227,126 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.AvroSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Avro schema.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.AvroSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.AvroSchema)
       com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder()
@@ -322,16 +354,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -341,9 +372,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.AvroProto.internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.AvroProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_AvroSchema_descriptor;
     }
 
     @java.lang.Override
@@ -362,7 +393,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.AvroSchema result = new com.google.cloud.bigquery.storage.v1beta2.AvroSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.AvroSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.AvroSchema(this);
       result.schema_ = schema_;
       onBuilt();
       return result;
@@ -372,38 +404,39 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.AvroSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -411,7 +444,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.AvroSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance())
+        return this;
       if (!other.getSchema().isEmpty()) {
         schema_ = other.schema_;
         onChanged();
@@ -435,7 +469,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -447,19 +482,21 @@ public Builder mergeFrom(
 
     private java.lang.Object schema_ = "";
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return The schema.
      */
     public java.lang.String getSchema() {
       java.lang.Object ref = schema_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         schema_ = s;
         return s;
@@ -468,21 +505,22 @@ public java.lang.String getSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return The bytes for schema.
      */
-    public com.google.protobuf.ByteString
-        getSchemaBytes() {
+    public com.google.protobuf.ByteString getSchemaBytes() {
       java.lang.Object ref = schema_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         schema_ = b;
         return b;
       } else {
@@ -490,64 +528,71 @@ public java.lang.String getSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @param value The schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchema(
-        java.lang.String value) {
+    public Builder setSchema(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       schema_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSchema() {
-      
+
       schema_ = getDefaultInstance().getSchema();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Json serialized schema, as described at
      * https://avro.apache.org/docs/1.8.1/spec.html.
      * 

      *
      * string schema = 1;
+     *
      * @param value The bytes for schema to set.
      * @return This builder for chaining.
      */
-    public Builder setSchemaBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setSchemaBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       schema_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -557,12 +602,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.AvroSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.AvroSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.AvroSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.AvroSchema();
   }
@@ -571,16 +616,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.AvroSchema getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public AvroSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new AvroSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public AvroSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new AvroSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -595,6 +640,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
similarity index 51%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
index 410287e41a..03ac8890e5 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/AvroSchemaOrBuilder.java
@@ -1,31 +1,52 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/avro.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface AvroSchemaOrBuilder extends
+public interface AvroSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.AvroSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The schema.
    */
   java.lang.String getSchema();
   /**
+   *
+   *
    * 
    * Json serialized schema, as described at
    * https://avro.apache.org/docs/1.8.1/spec.html.
    * 

    *
    * string schema = 1;
+   *
    * @return The bytes for schema.
    */
-  com.google.protobuf.ByteString
-      getSchemaBytes();
+  com.google.protobuf.ByteString getSchemaBytes();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
index d7e61aa394..fe6826a739 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequest.java
@@ -1,24 +1,43 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest}
  */
-public final class BatchCommitWriteStreamsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class BatchCommitWriteStreamsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
     BatchCommitWriteStreamsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsRequest.newBuilder() to construct.
-  private BatchCommitWriteStreamsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsRequest(
+      com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private BatchCommitWriteStreamsRequest() {
     parent_ = "";
     writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
@@ -26,16 +45,15 @@ private BatchCommitWriteStreamsRequest() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private BatchCommitWriteStreamsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,35 +73,36 @@ private BatchCommitWriteStreamsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            java.lang.String s = input.readStringRequireUtf8();
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              writeStreams_ = new com.google.protobuf.LazyStringArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              parent_ = s;
+              break;
             }
-            writeStreams_.add(s);
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                writeStreams_ = new com.google.protobuf.LazyStringArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              writeStreams_.add(s);
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = writeStreams_.getUnmodifiableView();
@@ -92,28 +111,34 @@ private BatchCommitWriteStreamsRequest(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -122,30 +147,30 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -156,34 +181,42 @@ public java.lang.String getParent() {
   public static final int WRITE_STREAMS_FIELD_NUMBER = 2;
   private com.google.protobuf.LazyStringList writeStreams_;
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return A list containing the writeStreams.
    */
-  public com.google.protobuf.ProtocolStringList
-      getWriteStreamsList() {
+  public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
     return writeStreams_;
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The count of writeStreams.
    */
   public int getWriteStreamsCount() {
     return writeStreams_.size();
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
@@ -191,20 +224,23 @@ public java.lang.String getWriteStreams(int index) {
     return writeStreams_.get(index);
   }
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  public com.google.protobuf.ByteString
-      getWriteStreamsBytes(int index) {
+  public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
     return writeStreams_.getByteString(index);
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -216,8 +252,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getParentBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -252,17 +287,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
-    if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)) {
+    if (!(obj
+        instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
-    if (!getWriteStreamsList()
-        .equals(other.getWriteStreamsList())) return false;
+    if (!getParent().equals(other.getParent())) return false;
+    if (!getWriteStreamsList().equals(other.getWriteStreamsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -286,134 +321,146 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
       com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.Builder
+                  .class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -425,19 +472,22 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest build() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result = buildPartial();
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result =
+          buildPartial();
       if (!result.isInitialized()) {
         throw newUninitializedMessageException(result);
       }
@@ -446,7 +496,8 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest(this);
       int from_bitField0_ = bitField0_;
       result.parent_ = parent_;
       if (((bitField0_ & 0x00000001) != 0)) {
@@ -462,46 +513,52 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)other);
+      if (other
+          instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) {
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+              .getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -535,7 +592,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -544,23 +603,26 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -569,21 +631,22 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -591,98 +654,115 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Parent table that all the streams should belong to, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
      * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
     }
 
-    private com.google.protobuf.LazyStringList writeStreams_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+    private com.google.protobuf.LazyStringList writeStreams_ =
+        com.google.protobuf.LazyStringArrayList.EMPTY;
+
     private void ensureWriteStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         writeStreams_ = new com.google.protobuf.LazyStringArrayList(writeStreams_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return A list containing the writeStreams.
      */
-    public com.google.protobuf.ProtocolStringList
-        getWriteStreamsList() {
+    public com.google.protobuf.ProtocolStringList getWriteStreamsList() {
       return writeStreams_.getUnmodifiableView();
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The count of writeStreams.
      */
     public int getWriteStreamsCount() {
       return writeStreams_.size();
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index of the element to return.
      * @return The writeStreams at the given index.
      */
@@ -690,80 +770,90 @@ public java.lang.String getWriteStreams(int index) {
       return writeStreams_.get(index);
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index of the value to return.
      * @return The bytes of the writeStreams at the given index.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamsBytes(int index) {
+    public com.google.protobuf.ByteString getWriteStreamsBytes(int index) {
       return writeStreams_.getByteString(index);
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param index The index to set the value at.
      * @param value The writeStreams to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreams(
-        int index, java.lang.String value) {
+    public Builder setWriteStreams(int index, java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureWriteStreamsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureWriteStreamsIsMutable();
       writeStreams_.set(index, value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreams(
-        java.lang.String value) {
+    public Builder addWriteStreams(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureWriteStreamsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param values The writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addAllWriteStreams(
-        java.lang.Iterable values) {
+    public Builder addAllWriteStreams(java.lang.Iterable values) {
       ensureWriteStreamsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(
-          values, writeStreams_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, writeStreams_);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStreams() {
@@ -773,28 +863,30 @@ public Builder clearWriteStreams() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The group of streams that will be committed atomically.
      * 

      *
      * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The bytes of the writeStreams to add.
      * @return This builder for chaining.
      */
-    public Builder addWriteStreamsBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder addWriteStreamsBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
       ensureWriteStreamsIsMutable();
       writeStreams_.add(value);
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -804,30 +896,33 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      DEFAULT_INSTANCE;
+
   static {
-    DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest();
+    DEFAULT_INSTANCE =
+        new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public BatchCommitWriteStreamsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public BatchCommitWriteStreamsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new BatchCommitWriteStreamsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -839,9 +934,8 @@ public com.google.protobuf.Parser getParserForTy
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
similarity index 70%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
index 2f98d380cc..d06e88a517 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsRequestOrBuilder.java
@@ -1,72 +1,103 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface BatchCommitWriteStreamsRequestOrBuilder extends
+public interface BatchCommitWriteStreamsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
+   *
+   *
    * 
    * Required. Parent table that all the streams should belong to, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
    * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString
-      getParentBytes();
+  com.google.protobuf.ByteString getParentBytes();
 
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return A list containing the writeStreams.
    */
-  java.util.List
-      getWriteStreamsList();
+  java.util.List getWriteStreamsList();
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The count of writeStreams.
    */
   int getWriteStreamsCount();
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the element to return.
    * @return The writeStreams at the given index.
    */
   java.lang.String getWriteStreams(int index);
   /**
+   *
+   *
    * 
    * Required. The group of streams that will be committed atomically.
    * 

    *
    * repeated string write_streams = 2 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @param index The index of the value to return.
    * @return The bytes of the writeStreams at the given index.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamsBytes(int index);
+  com.google.protobuf.ByteString getWriteStreamsBytes(int index);
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
similarity index 74%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
index dbf5ccd4e2..3f30a674f0 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponse.java
@@ -1,40 +1,58 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Response message for `BatchCommitWriteStreams`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse}
  */
-public final class BatchCommitWriteStreamsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class BatchCommitWriteStreamsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
     BatchCommitWriteStreamsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use BatchCommitWriteStreamsResponse.newBuilder() to construct.
-  private BatchCommitWriteStreamsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
+  private BatchCommitWriteStreamsResponse(
+      com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private BatchCommitWriteStreamsResponse() {
     streamErrors_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new BatchCommitWriteStreamsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private BatchCommitWriteStreamsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,42 +72,48 @@ private BatchCommitWriteStreamsResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (commitTime_ != null) {
-              subBuilder = commitTime_.toBuilder();
-            }
-            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(commitTime_);
-              commitTime_ = subBuilder.buildPartial();
-            }
+          case 10:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (commitTime_ != null) {
+                subBuilder = commitTime_.toBuilder();
+              }
+              commitTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(commitTime_);
+                commitTime_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 18: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              streamErrors_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              break;
             }
-            streamErrors_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StorageError.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 18:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streamErrors_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.bigquery.storage.v1beta2.StorageError>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              streamErrors_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.StorageError.parser(),
+                      extensionRegistry));
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streamErrors_ = java.util.Collections.unmodifiableList(streamErrors_);
@@ -98,22 +122,28 @@ private BatchCommitWriteStreamsResponse(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder
+                .class);
   }
 
   public static final int COMMIT_TIME_FIELD_NUMBER = 1;
   private com.google.protobuf.Timestamp commitTime_;
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -121,6 +151,7 @@ private BatchCommitWriteStreamsResponse(
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -128,6 +159,8 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -135,6 +168,7 @@ public boolean hasCommitTime() {
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -142,6 +176,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -158,6 +194,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int STREAM_ERRORS_FIELD_NUMBER = 2;
   private java.util.List streamErrors_;
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -169,10 +207,13 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List getStreamErrorsList() {
+  public java.util.List
+      getStreamErrorsList() {
     return streamErrors_;
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -184,11 +225,13 @@ public java.util.List ge
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getStreamErrorsOrBuilderList() {
     return streamErrors_;
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -204,6 +247,8 @@ public int getStreamErrorsCount() {
     return streamErrors_.size();
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -219,6 +264,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(in
     return streamErrors_.get(index);
   }
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -236,6 +283,7 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -247,8 +295,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (commitTime_ != null) {
       output.writeMessage(1, getCommitTime());
     }
@@ -265,12 +312,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getCommitTime());
     }
     for (int i = 0; i < streamErrors_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, streamErrors_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, streamErrors_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -280,20 +325,20 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
-    if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)) {
+    if (!(obj
+        instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) obj;
 
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime()
-          .equals(other.getCommitTime())) return false;
+      if (!getCommitTime().equals(other.getCommitTime())) return false;
     }
-    if (!getStreamErrorsList()
-        .equals(other.getStreamErrorsList())) return false;
+    if (!getStreamErrorsList().equals(other.getStreamErrorsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -319,135 +364,148 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `BatchCommitWriteStreams`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
       com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class, com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.Builder
+                  .class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getStreamErrorsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -467,19 +525,22 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+          .getDefaultInstance();
     }
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse build() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result = buildPartial();
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result =
+          buildPartial();
       if (!result.isInitialized()) {
         throw newUninitializedMessageException(result);
       }
@@ -487,8 +548,10 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse(this);
+    public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+        buildPartial() {
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse(this);
       int from_bitField0_ = bitField0_;
       if (commitTimeBuilder_ == null) {
         result.commitTime_ = commitTime_;
@@ -512,46 +575,52 @@ public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)other);
+      if (other
+          instanceof com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) {
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+              .getDefaultInstance()) return this;
       if (other.hasCommitTime()) {
         mergeCommitTime(other.getCommitTime());
       }
@@ -573,9 +642,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.BatchCommitWr
             streamErrorsBuilder_ = null;
             streamErrors_ = other.streamErrors_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamErrorsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getStreamErrorsFieldBuilder() : null;
+            streamErrorsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getStreamErrorsFieldBuilder()
+                    : null;
           } else {
             streamErrorsBuilder_.addAllMessages(other.streamErrors_);
           }
@@ -596,11 +666,14 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parsedMessage = null;
+      com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse parsedMessage =
+          null;
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -609,12 +682,18 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        commitTimeBuilder_;
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -622,12 +701,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
+     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -635,16 +717,21 @@ public boolean hasCommitTime() {
      * 

      *
      * .google.protobuf.Timestamp commit_time = 1;
+     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -667,6 +754,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -675,8 +764,7 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      *
      * .google.protobuf.Timestamp commit_time = 1;
      */
-    public Builder setCommitTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -687,6 +775,8 @@ public Builder setCommitTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -699,7 +789,7 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -711,6 +801,8 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -731,6 +823,8 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -740,11 +834,13 @@ public Builder clearCommitTime() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-      
+
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -757,11 +853,14 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       }
     }
     /**
+     *
+     *
      * 
      * The time at which streams were committed in microseconds granularity.
      * This field will only exist when there are no stream errors.
@@ -771,32 +870,43 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * .google.protobuf.Timestamp commit_time = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(),
-                getParentForChildren(),
-                isClean());
+        commitTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(), getParentForChildren(), isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
     }
 
     private java.util.List streamErrors_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureStreamErrorsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streamErrors_ = new java.util.ArrayList(streamErrors_);
+        streamErrors_ =
+            new java.util.ArrayList(
+                streamErrors_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder> streamErrorsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.StorageError,
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>
+        streamErrorsBuilder_;
 
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -807,7 +917,8 @@ private void ensureStreamErrorsIsMutable() {
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List getStreamErrorsList() {
+    public java.util.List
+        getStreamErrorsList() {
       if (streamErrorsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(streamErrors_);
       } else {
@@ -815,6 +926,8 @@ public java.util.List ge
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -833,6 +946,8 @@ public int getStreamErrorsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -851,6 +966,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(in
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -876,6 +993,8 @@ public Builder setStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -898,6 +1017,8 @@ public Builder setStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -922,6 +1043,8 @@ public Builder addStreamErrors(com.google.cloud.bigquery.storage.v1beta2.Storage
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -947,6 +1070,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -969,6 +1094,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -991,6 +1118,8 @@ public Builder addStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1002,11 +1131,11 @@ public Builder addStreamErrors(
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
     public Builder addAllStreamErrors(
-        java.lang.Iterable values) {
+        java.lang.Iterable
+            values) {
       if (streamErrorsBuilder_ == null) {
         ensureStreamErrorsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, streamErrors_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streamErrors_);
         onChanged();
       } else {
         streamErrorsBuilder_.addAllMessages(values);
@@ -1014,6 +1143,8 @@ public Builder addAllStreamErrors(
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1035,6 +1166,8 @@ public Builder clearStreamErrors() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1056,6 +1189,8 @@ public Builder removeStreamErrors(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1071,6 +1206,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder getStreamE
       return getStreamErrorsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1084,11 +1221,14 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder getStreamE
     public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStreamErrorsOrBuilder(
         int index) {
       if (streamErrorsBuilder_ == null) {
-        return streamErrors_.get(index);  } else {
+        return streamErrors_.get(index);
+      } else {
         return streamErrorsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1099,8 +1239,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List 
-         getStreamErrorsOrBuilderList() {
+    public java.util.List
+        getStreamErrorsOrBuilderList() {
       if (streamErrorsBuilder_ != null) {
         return streamErrorsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1108,6 +1248,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
       }
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1119,10 +1261,12 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder getStream
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamErrorsBuilder() {
-      return getStreamErrorsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1135,10 +1279,13 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamE
      */
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamErrorsBuilder(
         int index) {
-      return getStreamErrorsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
+      return getStreamErrorsFieldBuilder()
+          .addBuilder(
+              index, com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Stream level error if commit failed. Only streams with error will be in
      * the list.
@@ -1149,27 +1296,30 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder addStreamE
      *
      * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
      */
-    public java.util.List 
-         getStreamErrorsBuilderList() {
+    public java.util.List
+        getStreamErrorsBuilderList() {
       return getStreamErrorsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.StorageError,
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>
         getStreamErrorsFieldBuilder() {
       if (streamErrorsBuilder_ == null) {
-        streamErrorsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StorageError, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder, com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>(
-                streamErrors_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        streamErrorsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.StorageError,
+                com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder>(
+                streamErrors_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         streamErrors_ = null;
       }
       return streamErrorsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1179,30 +1329,33 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      DEFAULT_INSTANCE;
+
   static {
-    DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse();
+    DEFAULT_INSTANCE =
+        new com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public BatchCommitWriteStreamsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public BatchCommitWriteStreamsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new BatchCommitWriteStreamsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1214,9 +1367,8 @@ public com.google.protobuf.Parser getParserForT
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
similarity index 83%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
index e16034d461..4ee30d3923 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/BatchCommitWriteStreamsResponseOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface BatchCommitWriteStreamsResponseOrBuilder extends
+public interface BatchCommitWriteStreamsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.BatchCommitWriteStreamsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -15,10 +33,13 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -26,10 +47,13 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    * 

    *
    * .google.protobuf.Timestamp commit_time = 1;
+   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
+   *
+   *
    * 
    * The time at which streams were committed in microseconds granularity.
    * This field will only exist when there are no stream errors.
@@ -41,6 +65,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -51,9 +77,10 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
-  java.util.List 
-      getStreamErrorsList();
+  java.util.List getStreamErrorsList();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -66,6 +93,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1beta2.StorageError getStreamErrors(int index);
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -78,6 +107,8 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    */
   int getStreamErrorsCount();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
@@ -88,9 +119,11 @@ public interface BatchCommitWriteStreamsResponseOrBuilder extends
    *
    * repeated .google.cloud.bigquery.storage.v1beta2.StorageError stream_errors = 2;
    */
-  java.util.List 
+  java.util.List
       getStreamErrorsOrBuilderList();
   /**
+   *
+   *
    * 
    * Stream level error if commit failed. Only streams with error will be in
    * the list.
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
similarity index 63%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
index 17064ae4dd..39a40b8f1c 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `CreateReadSession`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest}
  */
-public final class CreateReadSessionRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class CreateReadSessionRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
     CreateReadSessionRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use CreateReadSessionRequest.newBuilder() to construct.
   private CreateReadSessionRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private CreateReadSessionRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new CreateReadSessionRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private CreateReadSessionRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,71 +70,83 @@ private CreateReadSessionRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder subBuilder = null;
-            if (readSession_ != null) {
-              subBuilder = readSession_.toBuilder();
+              parent_ = s;
+              break;
             }
-            readSession_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(readSession_);
-              readSession_ = subBuilder.buildPartial();
-            }
-
-            break;
-          }
-          case 24: {
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder subBuilder = null;
+              if (readSession_ != null) {
+                subBuilder = readSession_.toBuilder();
+              }
+              readSession_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readSession_);
+                readSession_ = subBuilder.buildPartial();
+              }
 
-            maxStreamCount_ = input.readInt32();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          case 24:
+            {
+              maxStreamCount_ = input.readInt32();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -126,30 +155,32 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -160,11 +191,16 @@ public java.lang.String getParent() {
   public static final int READ_SESSION_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession readSession_;
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the readSession field is set.
    */
   @java.lang.Override
@@ -172,23 +208,34 @@ public boolean hasReadSession() {
     return readSession_ != null;
   }
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The readSession.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession() {
-    return readSession_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
+    return readSession_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
+        : readSession_;
   }
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder() {
@@ -198,6 +245,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
   public static final int MAX_STREAM_COUNT_FIELD_NUMBER = 3;
   private int maxStreamCount_;
   /**
+   *
+   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -209,6 +258,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
    * 

    *
    * int32 max_stream_count = 3;
+   *
    * @return The maxStreamCount.
    */
   @java.lang.Override
@@ -217,6 +267,7 @@ public int getMaxStreamCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -228,8 +279,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getParentBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -252,12 +302,10 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (readSession_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getReadSession());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getReadSession());
     }
     if (maxStreamCount_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(3, maxStreamCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, maxStreamCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -267,22 +315,20 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other = (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
+    if (!getParent().equals(other.getParent())) return false;
     if (hasReadSession() != other.hasReadSession()) return false;
     if (hasReadSession()) {
-      if (!getReadSession()
-          .equals(other.getReadSession())) return false;
+      if (!getReadSession().equals(other.getReadSession())) return false;
     }
-    if (getMaxStreamCount()
-        != other.getMaxStreamCount()) return false;
+    if (getMaxStreamCount() != other.getMaxStreamCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -308,134 +354,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `CreateReadSession`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
       com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -453,14 +510,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -474,7 +533,8 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest build(
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest result = new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest(this);
       result.parent_ = parent_;
       if (readSessionBuilder_ == null) {
         result.readSession_ = readSession_;
@@ -490,46 +550,51 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest buildP
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+              .getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -559,7 +624,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -571,19 +638,23 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -592,21 +663,24 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -614,57 +688,70 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The request project that owns the session, in the form of
      * `projects/{project_id}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
@@ -672,39 +759,58 @@ public Builder setParentBytes(
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession readSession_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder> readSessionBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>
+        readSessionBuilder_;
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the readSession field is set.
      */
     public boolean hasReadSession() {
       return readSessionBuilder_ != null || readSession_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The readSession.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession() {
       if (readSessionBuilder_ == null) {
-        return readSession_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
+        return readSession_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
+            : readSession_;
       } else {
         return readSessionBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSession value) {
       if (readSessionBuilder_ == null) {
@@ -720,11 +826,15 @@ public Builder setReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSess
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setReadSession(
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder builderForValue) {
@@ -738,17 +848,23 @@ public Builder setReadSession(
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSession value) {
       if (readSessionBuilder_ == null) {
         if (readSession_ != null) {
           readSession_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder(readSession_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder(readSession_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           readSession_ = value;
         }
@@ -760,11 +876,15 @@ public Builder mergeReadSession(com.google.cloud.bigquery.storage.v1beta2.ReadSe
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder clearReadSession() {
       if (readSessionBuilder_ == null) {
@@ -778,55 +898,74 @@ public Builder clearReadSession() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder getReadSessionBuilder() {
-      
+
       onChanged();
       return getReadSessionFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder
+        getReadSessionOrBuilder() {
       if (readSessionBuilder_ != null) {
         return readSessionBuilder_.getMessageOrBuilder();
       } else {
-        return readSession_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance() : readSession_;
+        return readSession_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()
+            : readSession_;
       }
     }
     /**
+     *
+     *
      * 
      * Required. Session to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>
         getReadSessionFieldBuilder() {
       if (readSessionBuilder_ == null) {
-        readSessionBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>(
-                getReadSession(),
-                getParentForChildren(),
-                isClean());
+        readSessionBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder>(
+                getReadSession(), getParentForChildren(), isClean());
         readSession_ = null;
       }
       return readSessionBuilder_;
     }
 
-    private int maxStreamCount_ ;
+    private int maxStreamCount_;
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -838,6 +977,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSes
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @return The maxStreamCount.
      */
     @java.lang.Override
@@ -845,6 +985,8 @@ public int getMaxStreamCount() {
       return maxStreamCount_;
     }
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -856,16 +998,19 @@ public int getMaxStreamCount() {
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @param value The maxStreamCount to set.
      * @return This builder for chaining.
      */
     public Builder setMaxStreamCount(int value) {
-      
+
       maxStreamCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Max initial number of streams. If unset or zero, the server will
      * provide a value of streams so as to produce reasonable throughput. Must be
@@ -877,17 +1022,18 @@ public Builder setMaxStreamCount(int value) {
      * 

      *
      * int32 max_stream_count = 3;
+     *
      * @return This builder for chaining.
      */
     public Builder clearMaxStreamCount() {
-      
+
       maxStreamCount_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -897,30 +1043,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public CreateReadSessionRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new CreateReadSessionRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public CreateReadSessionRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new CreateReadSessionRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -932,9 +1080,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
similarity index 55%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
index 91c0fe9601..3ce93c86fd 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateReadSessionRequestOrBuilder.java
@@ -1,62 +1,103 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface CreateReadSessionRequestOrBuilder extends
+public interface CreateReadSessionRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateReadSessionRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   java.lang.String getParent();
   /**
+   *
+   *
    * 
    * Required. The request project that owns the session, in the form of
    * `projects/{project_id}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
-  com.google.protobuf.ByteString
-      getParentBytes();
+  com.google.protobuf.ByteString getParentBytes();
 
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the readSession field is set.
    */
   boolean hasReadSession();
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The readSession.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession getReadSession();
   /**
+   *
+   *
    * 
    * Required. Session to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession read_session = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder getReadSessionOrBuilder();
 
   /**
+   *
+   *
    * 
    * Max initial number of streams. If unset or zero, the server will
    * provide a value of streams so as to produce reasonable throughput. Must be
@@ -68,6 +109,7 @@ public interface CreateReadSessionRequestOrBuilder extends
    * 

    *
    * int32 max_stream_count = 3;
+   *
    * @return The maxStreamCount.
    */
   int getMaxStreamCount();
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
similarity index 61%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
index 6b250e54b0..ada2181316 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `CreateWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest}
  */
-public final class CreateWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class CreateWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
     CreateWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use CreateWriteStreamRequest.newBuilder() to construct.
   private CreateWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private CreateWriteStreamRequest() {
     parent_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new CreateWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private CreateWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,66 +70,78 @@ private CreateWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            parent_ = s;
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder subBuilder = null;
-            if (writeStream_ != null) {
-              subBuilder = writeStream_.toBuilder();
+              parent_ = s;
+              break;
             }
-            writeStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.WriteStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(writeStream_);
-              writeStream_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder subBuilder = null;
+              if (writeStream_ != null) {
+                subBuilder = writeStream_.toBuilder();
+              }
+              writeStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.WriteStream.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(writeStream_);
+                writeStream_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
   }
 
   public static final int PARENT_FIELD_NUMBER = 1;
   private volatile java.lang.Object parent_;
   /**
+   *
+   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The parent.
    */
   @java.lang.Override
@@ -121,30 +150,32 @@ public java.lang.String getParent() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       parent_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Reference to the table to which the stream belongs, in the format
    * of `projects/{project}/datasets/{dataset}/tables/{table}`.
    * 

    *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for parent.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getParentBytes() {
+  public com.google.protobuf.ByteString getParentBytes() {
     java.lang.Object ref = parent_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       parent_ = b;
       return b;
     } else {
@@ -155,11 +186,16 @@ public java.lang.String getParent() {
   public static final int WRITE_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.WriteStream writeStream_;
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return Whether the writeStream field is set.
    */
   @java.lang.Override
@@ -167,23 +203,34 @@ public boolean hasWriteStream() {
     return writeStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream() {
-    return writeStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
+    return writeStream_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
+        : writeStream_;
   }
   /**
+   *
+   *
    * 
    * Required. Stream to be created.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder() {
@@ -191,6 +238,7 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteSt
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -202,8 +250,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getParentBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
@@ -223,8 +270,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
     if (writeStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getWriteStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getWriteStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -234,19 +280,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) obj;
 
-    if (!getParent()
-        .equals(other.getParent())) return false;
+    if (!getParent().equals(other.getParent())) return false;
     if (hasWriteStream() != other.hasWriteStream()) return false;
     if (hasWriteStream()) {
-      if (!getWriteStream()
-          .equals(other.getWriteStream())) return false;
+      if (!getWriteStream().equals(other.getWriteStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -271,134 +316,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `CreateWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -414,14 +470,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -435,7 +493,8 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest build(
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest(this);
       result.parent_ = parent_;
       if (writeStreamBuilder_ == null) {
         result.writeStream_ = writeStream_;
@@ -450,46 +509,51 @@ public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest buildP
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+              .getDefaultInstance()) return this;
       if (!other.getParent().isEmpty()) {
         parent_ = other.parent_;
         onChanged();
@@ -516,7 +580,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -528,19 +594,23 @@ public Builder mergeFrom(
 
     private java.lang.Object parent_ = "";
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The parent.
      */
     public java.lang.String getParent() {
       java.lang.Object ref = parent_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         parent_ = s;
         return s;
@@ -549,21 +619,24 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for parent.
      */
-    public com.google.protobuf.ByteString
-        getParentBytes() {
+    public com.google.protobuf.ByteString getParentBytes() {
       java.lang.Object ref = parent_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         parent_ = b;
         return b;
       } else {
@@ -571,57 +644,70 @@ public java.lang.String getParent() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParent(
-        java.lang.String value) {
+    public Builder setParent(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       parent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearParent() {
-      
+
       parent_ = getDefaultInstance().getParent();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Reference to the table to which the stream belongs, in the format
      * of `projects/{project}/datasets/{dataset}/tables/{table}`.
      * 

      *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for parent to set.
      * @return This builder for chaining.
      */
-    public Builder setParentBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setParentBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       parent_ = value;
       onChanged();
       return this;
@@ -629,39 +715,58 @@ public Builder setParentBytes(
 
     private com.google.cloud.bigquery.storage.v1beta2.WriteStream writeStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder> writeStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>
+        writeStreamBuilder_;
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return Whether the writeStream field is set.
      */
     public boolean hasWriteStream() {
       return writeStreamBuilder_ != null || writeStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The writeStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream() {
       if (writeStreamBuilder_ == null) {
-        return writeStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
+        return writeStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
+            : writeStream_;
       } else {
         return writeStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStream value) {
       if (writeStreamBuilder_ == null) {
@@ -677,11 +782,15 @@ public Builder setWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStr
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder setWriteStream(
         com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder builderForValue) {
@@ -695,17 +804,23 @@ public Builder setWriteStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteStream value) {
       if (writeStreamBuilder_ == null) {
         if (writeStream_ != null) {
           writeStream_ =
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder(writeStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder(writeStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           writeStream_ = value;
         }
@@ -717,11 +832,15 @@ public Builder mergeWriteStream(com.google.cloud.bigquery.storage.v1beta2.WriteS
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public Builder clearWriteStream() {
       if (writeStreamBuilder_ == null) {
@@ -735,55 +854,72 @@ public Builder clearWriteStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder getWriteStreamBuilder() {
-      
+
       onChanged();
       return getWriteStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder
+        getWriteStreamOrBuilder() {
       if (writeStreamBuilder_ != null) {
         return writeStreamBuilder_.getMessageOrBuilder();
       } else {
-        return writeStream_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance() : writeStream_;
+        return writeStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()
+            : writeStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to be created.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>
         getWriteStreamFieldBuilder() {
       if (writeStreamBuilder_ == null) {
-        writeStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder, com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>(
-                getWriteStream(),
-                getParentForChildren(),
-                isClean());
+        writeStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.WriteStream,
+                com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder>(
+                getWriteStream(), getParentForChildren(), isClean());
         writeStream_ = null;
       }
       return writeStreamBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -793,30 +929,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public CreateWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new CreateWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public CreateWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new CreateWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -828,9 +966,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..a3da6246c0
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/CreateWriteStreamRequestOrBuilder.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface CreateWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.CreateWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The parent.
+   */
+  java.lang.String getParent();
+  /**
+   *
+   *
+   * 
+   * Required. Reference to the table to which the stream belongs, in the format
+   * of `projects/{project}/datasets/{dataset}/tables/{table}`.
+   * 

+   *
+   * 
+   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for parent.
+   */
+  com.google.protobuf.ByteString getParentBytes();
+
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
+   * @return Whether the writeStream field is set.
+   */
+  boolean hasWriteStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
+   * @return The writeStream.
+   */
+  com.google.cloud.bigquery.storage.v1beta2.WriteStream getWriteStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to be created.
+   * 

+   *
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream write_stream = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   */
+  com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder getWriteStreamOrBuilder();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
similarity index 65%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
index 788f735937..16f9360238 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/DataFormat.java
@@ -1,22 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Data format for input or output data.
  * 

  *
  * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.DataFormat}
  */
-public enum DataFormat
-    implements com.google.protobuf.ProtocolMessageEnum {
-  /**
-   * DATA_FORMAT_UNSPECIFIED = 0;
-   */
+public enum DataFormat implements com.google.protobuf.ProtocolMessageEnum {
+  /** DATA_FORMAT_UNSPECIFIED = 0; */
   DATA_FORMAT_UNSPECIFIED(0),
   /**
+   *
+   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -26,6 +42,8 @@ public enum DataFormat
    */
   AVRO(1),
   /**
+   *
+   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -37,11 +55,11 @@ public enum DataFormat
   UNRECOGNIZED(-1),
   ;
 
-  /**
-   * DATA_FORMAT_UNSPECIFIED = 0;
-   */
+  /** DATA_FORMAT_UNSPECIFIED = 0; */
   public static final int DATA_FORMAT_UNSPECIFIED_VALUE = 0;
   /**
+   *
+   *
    * 
    * Avro is a standard open source row based file format.
    * See https://avro.apache.org/ for more details.
@@ -51,6 +69,8 @@ public enum DataFormat
    */
   public static final int AVRO_VALUE = 1;
   /**
+   *
+   *
    * 
    * Arrow is a standard open source column-based message format.
    * See https://arrow.apache.org/ for more details.
@@ -60,7 +80,6 @@ public enum DataFormat
    */
   public static final int ARROW_VALUE = 2;
 
-
   public final int getNumber() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalArgumentException(
@@ -85,49 +104,51 @@ public static DataFormat valueOf(int value) {
    */
   public static DataFormat forNumber(int value) {
     switch (value) {
-      case 0: return DATA_FORMAT_UNSPECIFIED;
-      case 1: return AVRO;
-      case 2: return ARROW;
-      default: return null;
+      case 0:
+        return DATA_FORMAT_UNSPECIFIED;
+      case 1:
+        return AVRO;
+      case 2:
+        return ARROW;
+      default:
+        return null;
     }
   }
 
-  public static com.google.protobuf.Internal.EnumLiteMap
-      internalGetValueMap() {
+  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
     return internalValueMap;
   }
-  private static final com.google.protobuf.Internal.EnumLiteMap<
-      DataFormat> internalValueMap =
-        new com.google.protobuf.Internal.EnumLiteMap() {
-          public DataFormat findValueByNumber(int number) {
-            return DataFormat.forNumber(number);
-          }
-        };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor
-      getValueDescriptor() {
+
+  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+      new com.google.protobuf.Internal.EnumLiteMap() {
+        public DataFormat findValueByNumber(int number) {
+          return DataFormat.forNumber(number);
+        }
+      };
+
+  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
     if (this == UNRECOGNIZED) {
       throw new java.lang.IllegalStateException(
           "Can't get the descriptor of an unrecognized enum value.");
     }
     return getDescriptor().getValues().get(ordinal());
   }
-  public final com.google.protobuf.Descriptors.EnumDescriptor
-      getDescriptorForType() {
+
+  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
     return getDescriptor();
   }
-  public static final com.google.protobuf.Descriptors.EnumDescriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor().getEnumTypes().get(0);
+
+  public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor()
+        .getEnumTypes()
+        .get(0);
   }
 
   private static final DataFormat[] VALUES = values();
 
-  public static DataFormat valueOf(
-      com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+  public static DataFormat valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
     if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException(
-        "EnumValueDescriptor is not for this type.");
+      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
     }
     if (desc.getIndex() == -1) {
       return UNRECOGNIZED;
@@ -143,4 +164,3 @@ private DataFormat(int value) {
 
   // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta2.DataFormat)
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
similarity index 62%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
index 94e6ca45a1..3cf0043f37 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for invoking `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest}
  */
-public final class FinalizeWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FinalizeWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
     FinalizeWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamRequest.newBuilder() to construct.
   private FinalizeWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private FinalizeWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FinalizeWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,53 +70,61 @@ private FinalizeWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -108,30 +133,32 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to finalize, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -140,6 +167,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -151,8 +179,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -176,15 +203,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -204,134 +231,145 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for invoking `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -341,14 +379,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -362,7 +402,8 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buil
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -372,46 +413,51 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest buil
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+              .getDefaultInstance()) return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -435,7 +481,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -447,19 +495,23 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -468,21 +520,24 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -490,64 +545,77 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to finalize, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -557,30 +625,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FinalizeWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FinalizeWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FinalizeWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FinalizeWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -592,9 +662,8 @@ public com.google.protobuf.Parser getParserForType()
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..97b7766ee2
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamRequestOrBuilder.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FinalizeWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to finalize, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
similarity index 63%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
index 9f5ebf3808..96a6e79364 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Response message for `FinalizeWriteStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse}
  */
-public final class FinalizeWriteStreamResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FinalizeWriteStreamResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
     FinalizeWriteStreamResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FinalizeWriteStreamResponse.newBuilder() to construct.
   private FinalizeWriteStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private FinalizeWriteStreamResponse() {
-  }
+
+  private FinalizeWriteStreamResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FinalizeWriteStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FinalizeWriteStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,51 +68,56 @@ private FinalizeWriteStreamResponse(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              rowCount_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
   }
 
   public static final int ROW_COUNT_FIELD_NUMBER = 1;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * Number of rows in the finalized stream.
    * 

    *
    * int64 row_count = 1;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -105,6 +126,7 @@ public long getRowCount() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -116,8 +138,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (rowCount_ != 0L) {
       output.writeInt64(1, rowCount_);
     }
@@ -131,8 +152,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(1, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, rowCount_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -142,15 +162,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) obj;
 
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -163,142 +183,152 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response message for `FinalizeWriteStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
       com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -308,14 +338,16 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstanceForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance();
+    public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+        getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+          .getDefaultInstance();
     }
 
     @java.lang.Override
@@ -329,7 +361,8 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse bui
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse result = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse(this);
       result.rowCount_ = rowCount_;
       onBuilt();
       return result;
@@ -339,46 +372,51 @@ public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse bui
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)other);
+        return mergeFrom(
+            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+              .getDefaultInstance()) return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -401,7 +439,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -411,13 +451,16 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -425,37 +468,43 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Number of rows in the finalized stream.
      * 

      *
      * int64 row_count = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -465,30 +514,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FinalizeWriteStreamResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FinalizeWriteStreamResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FinalizeWriteStreamResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FinalizeWriteStreamResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -500,9 +551,8 @@ public com.google.protobuf.Parser getParserForType(
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
new file mode 100644
index 0000000000..edde5731e3
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FinalizeWriteStreamResponseOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FinalizeWriteStreamResponseOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FinalizeWriteStreamResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Number of rows in the finalized stream.
+   * 

+   *
+   * int64 row_count = 1;
+   *
+   * @return The rowCount.
+   */
+  long getRowCount();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
index 09ce098192..034c2edb1d 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsRequest}
  */
-public final class FlushRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FlushRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
     FlushRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FlushRowsRequest.newBuilder() to construct.
   private FlushRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private FlushRowsRequest() {
     writeStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FlushRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FlushRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,65 +70,75 @@ private FlushRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            writeStream_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Int64Value.Builder subBuilder = null;
-            if (offset_ != null) {
-              subBuilder = offset_.toBuilder();
+              writeStream_ = s;
+              break;
             }
-            offset_ = input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(offset_);
-              offset_ = subBuilder.buildPartial();
+          case 18:
+            {
+              com.google.protobuf.Int64Value.Builder subBuilder = null;
+              if (offset_ != null) {
+                subBuilder = offset_.toBuilder();
+              }
+              offset_ =
+                  input.readMessage(com.google.protobuf.Int64Value.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(offset_);
+                offset_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
   }
 
   public static final int WRITE_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object writeStream_;
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   @java.lang.Override
@@ -120,29 +147,31 @@ public java.lang.String getWriteStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       writeStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getWriteStreamBytes() {
+  public com.google.protobuf.ByteString getWriteStreamBytes() {
     java.lang.Object ref = writeStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       writeStream_ = b;
       return b;
     } else {
@@ -153,12 +182,15 @@ public java.lang.String getWriteStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private com.google.protobuf.Int64Value offset_;
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   @java.lang.Override
@@ -166,12 +198,15 @@ public boolean hasOffset() {
     return offset_ != null;
   }
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -179,6 +214,8 @@ public com.google.protobuf.Int64Value getOffset() {
     return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
   }
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
@@ -192,6 +229,7 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -203,8 +241,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getWriteStreamBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, writeStream_);
     }
@@ -224,8 +261,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, writeStream_);
     }
     if (offset_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getOffset());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getOffset());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -235,19 +271,18 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) obj;
 
-    if (!getWriteStream()
-        .equals(other.getWriteStream())) return false;
+    if (!getWriteStream().equals(other.getWriteStream())) return false;
     if (hasOffset() != other.hasOffset()) return false;
     if (hasOffset()) {
-      if (!getOffset()
-          .equals(other.getOffset())) return false;
+      if (!getOffset().equals(other.getOffset())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -272,117 +307,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.newBuilder()
@@ -390,16 +435,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -415,9 +459,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -436,7 +480,8 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest(this);
       result.writeStream_ = writeStream_;
       if (offsetBuilder_ == null) {
         result.offset_ = offset_;
@@ -451,38 +496,39 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -490,7 +536,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getWriteStream().isEmpty()) {
         writeStream_ = other.writeStream_;
         onChanged();
@@ -517,7 +564,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -529,18 +577,22 @@ public Builder mergeFrom(
 
     private java.lang.Object writeStream_ = "";
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The writeStream.
      */
     public java.lang.String getWriteStream() {
       java.lang.Object ref = writeStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         writeStream_ = s;
         return s;
@@ -549,20 +601,23 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for writeStream.
      */
-    public com.google.protobuf.ByteString
-        getWriteStreamBytes() {
+    public com.google.protobuf.ByteString getWriteStreamBytes() {
       java.lang.Object ref = writeStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         writeStream_ = b;
         return b;
       } else {
@@ -570,54 +625,67 @@ public java.lang.String getWriteStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStream(
-        java.lang.String value) {
+    public Builder setWriteStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       writeStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearWriteStream() {
-      
+
       writeStream_ = getDefaultInstance().getWriteStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The stream that is the target of the flush operation.
      * 

      *
-     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for writeStream to set.
      * @return This builder for chaining.
      */
-    public Builder setWriteStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setWriteStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       writeStream_ = value;
       onChanged();
       return this;
@@ -625,26 +693,35 @@ public Builder setWriteStreamBytes(
 
     private com.google.protobuf.Int64Value offset_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> offsetBuilder_;
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
+        offsetBuilder_;
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return Whether the offset field is set.
      */
     public boolean hasOffset() {
       return offsetBuilder_ != null || offset_ != null;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
      * 

      *
      * .google.protobuf.Int64Value offset = 2;
+     *
      * @return The offset.
      */
     public com.google.protobuf.Int64Value getOffset() {
@@ -655,6 +732,8 @@ public com.google.protobuf.Int64Value getOffset() {
       }
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -676,6 +755,8 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -683,8 +764,7 @@ public Builder setOffset(com.google.protobuf.Int64Value value) {
      *
      * .google.protobuf.Int64Value offset = 2;
      */
-    public Builder setOffset(
-        com.google.protobuf.Int64Value.Builder builderForValue) {
+    public Builder setOffset(com.google.protobuf.Int64Value.Builder builderForValue) {
       if (offsetBuilder_ == null) {
         offset_ = builderForValue.build();
         onChanged();
@@ -695,6 +775,8 @@ public Builder setOffset(
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -706,7 +788,7 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       if (offsetBuilder_ == null) {
         if (offset_ != null) {
           offset_ =
-            com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Int64Value.newBuilder(offset_).mergeFrom(value).buildPartial();
         } else {
           offset_ = value;
         }
@@ -718,6 +800,8 @@ public Builder mergeOffset(com.google.protobuf.Int64Value value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -737,6 +821,8 @@ public Builder clearOffset() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -745,11 +831,13 @@ public Builder clearOffset() {
      * .google.protobuf.Int64Value offset = 2;
      */
     public com.google.protobuf.Int64Value.Builder getOffsetBuilder() {
-      
+
       onChanged();
       return getOffsetFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -761,11 +849,12 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
       if (offsetBuilder_ != null) {
         return offsetBuilder_.getMessageOrBuilder();
       } else {
-        return offset_ == null ?
-            com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
+        return offset_ == null ? com.google.protobuf.Int64Value.getDefaultInstance() : offset_;
       }
     }
     /**
+     *
+     *
      * 
      * Ending offset of the flush operation. Rows before this offset(including
      * this offset) will be flushed.
@@ -774,21 +863,24 @@ public com.google.protobuf.Int64ValueOrBuilder getOffsetOrBuilder() {
      * .google.protobuf.Int64Value offset = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder> 
+            com.google.protobuf.Int64Value,
+            com.google.protobuf.Int64Value.Builder,
+            com.google.protobuf.Int64ValueOrBuilder>
         getOffsetFieldBuilder() {
       if (offsetBuilder_ == null) {
-        offsetBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Int64Value, com.google.protobuf.Int64Value.Builder, com.google.protobuf.Int64ValueOrBuilder>(
-                getOffset(),
-                getParentForChildren(),
-                isClean());
+        offsetBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Int64Value,
+                com.google.protobuf.Int64Value.Builder,
+                com.google.protobuf.Int64ValueOrBuilder>(
+                getOffset(), getParentForChildren(), isClean());
         offset_ = null;
       }
       return offsetBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -798,12 +890,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest();
   }
@@ -812,16 +904,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FlushRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FlushRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FlushRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FlushRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -836,6 +928,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.FlushRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
similarity index 58%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
index 2246e97f5e..e1491363a4 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsRequestOrBuilder.java
@@ -1,53 +1,86 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface FlushRowsRequestOrBuilder extends
+public interface FlushRowsRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The writeStream.
    */
   java.lang.String getWriteStream();
   /**
+   *
+   *
    * 
    * Required. The stream that is the target of the flush operation.
    * 

    *
-   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string write_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for writeStream.
    */
-  com.google.protobuf.ByteString
-      getWriteStreamBytes();
+  com.google.protobuf.ByteString getWriteStreamBytes();
 
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return Whether the offset field is set.
    */
   boolean hasOffset();
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
    * 

    *
    * .google.protobuf.Int64Value offset = 2;
+   *
    * @return The offset.
    */
   com.google.protobuf.Int64Value getOffset();
   /**
+   *
+   *
    * 
    * Ending offset of the flush operation. Rows before this offset(including
    * this offset) will be flushed.
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
index cbeea1ff03..fbc59ec63f 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponse.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Respond message for `FlushRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsResponse}
  */
-public final class FlushRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class FlushRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
     FlushRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use FlushRowsResponse.newBuilder() to construct.
   private FlushRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private FlushRowsResponse() {
-  }
+
+  private FlushRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new FlushRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private FlushRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,51 +68,56 @@ private FlushRowsResponse(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            offset_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              offset_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
   }
 
   public static final int OFFSET_FIELD_NUMBER = 1;
   private long offset_;
   /**
+   *
+   *
    * 
    * The rows before this offset (including this offset) are flushed.
    * 

    *
    * int64 offset = 1;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -105,6 +126,7 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -116,8 +138,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (offset_ != 0L) {
       output.writeInt64(1, offset_);
     }
@@ -131,8 +152,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(1, offset_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(1, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -142,15 +162,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) obj;
 
-    if (getOffset()
-        != other.getOffset()) return false;
+    if (getOffset() != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -163,125 +183,134 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Respond message for `FlushRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.FlushRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.newBuilder()
@@ -289,16 +318,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -308,9 +336,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -329,7 +357,8 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse(this);
       result.offset_ = offset_;
       onBuilt();
       return result;
@@ -339,38 +368,39 @@ public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse buildPartial(
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -378,7 +408,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse.getDefaultInstance())
+        return this;
       if (other.getOffset() != 0L) {
         setOffset(other.getOffset());
       }
@@ -401,7 +432,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -411,13 +443,16 @@ public Builder mergeFrom(
       return this;
     }
 
-    private long offset_ ;
+    private long offset_;
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -425,37 +460,43 @@ public long getOffset() {
       return offset_;
     }
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-      
+
       offset_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The rows before this offset (including this offset) are flushed.
      * 

      *
      * int64 offset = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-      
+
       offset_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -465,12 +506,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse();
   }
@@ -479,16 +520,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse getDef
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public FlushRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new FlushRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public FlushRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new FlushRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -503,6 +544,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.FlushRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
new file mode 100644
index 0000000000..4d03275479
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/FlushRowsResponseOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface FlushRowsResponseOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.FlushRowsResponse)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * The rows before this offset (including this offset) are flushed.
+   * 

+   *
+   * int64 offset = 1;
+   *
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
similarity index 64%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
index 2ba7f23175..8ea55768ae 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `GetWriteStreamRequest`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest}
  */
-public final class GetWriteStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class GetWriteStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
     GetWriteStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use GetWriteStreamRequest.newBuilder() to construct.
   private GetWriteStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private GetWriteStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new GetWriteStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private GetWriteStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,53 +70,61 @@ private GetWriteStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -108,30 +133,32 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to get, in the form of
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -140,6 +167,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -151,8 +179,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -176,15 +203,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -204,117 +231,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `GetWriteStreamRequest`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.newBuilder()
@@ -322,16 +359,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -341,13 +377,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance();
     }
 
@@ -362,7 +399,8 @@ public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -372,46 +410,50 @@ public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest buildPart
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -435,7 +477,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -447,19 +491,23 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -468,21 +516,24 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -490,64 +541,77 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to get, in the form of
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -557,30 +621,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public GetWriteStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new GetWriteStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public GetWriteStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new GetWriteStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -592,9 +658,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
new file mode 100644
index 0000000000..737f72b512
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/GetWriteStreamRequestOrBuilder.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface GetWriteStreamRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.GetWriteStreamRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The name.
+   */
+  java.lang.String getName();
+  /**
+   *
+   *
+   * 
+   * Required. Name of the stream to get, in the form of
+   * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
+   * 

+   *
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for name.
+   */
+  com.google.protobuf.ByteString getNameBytes();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProjectName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
new file mode 100644
index 0000000000..651b7f8a36
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoBufProto.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class ProtoBufProto {
+  private ProtoBufProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n4google/cloud/bigquery/storage/v1beta2/"
+          + "protobuf.proto\022%google.cloud.bigquery.st"
+          + "orage.v1beta2\032 google/protobuf/descripto"
+          + "r.proto\"I\n\013ProtoSchema\022:\n\020proto_descript"
+          + "or\030\001 \001(\0132 .google.protobuf.DescriptorPro"
+          + "to\"$\n\tProtoRows\022\027\n\017serialized_rows\030\001 \003(\014"
+          + "B\212\001\n)com.google.cloud.bigquery.storage.v"
+          + "1beta2B\rProtoBufProtoP\001ZLgoogle.golang.o"
+          + "rg/genproto/googleapis/cloud/bigquery/st"
+          + "orage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.protobuf.DescriptorProtos.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor,
+            new java.lang.String[] {
+              "ProtoDescriptor",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor,
+            new java.lang.String[] {
+              "SerializedRows",
+            });
+    com.google.protobuf.DescriptorProtos.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
index 8da1db75f7..2792f31b13 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRows.java
@@ -1,36 +1,49 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-/**
- * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows}
- */
-public final class ProtoRows extends
-    com.google.protobuf.GeneratedMessageV3 implements
+/** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows} */
+public final class ProtoRows extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ProtoRows)
     ProtoRowsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ProtoRows.newBuilder() to construct.
   private ProtoRows(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ProtoRows() {
     serializedRows_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ProtoRows();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ProtoRows(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -50,28 +63,28 @@ private ProtoRows(
           case 0:
             done = true;
             break;
-          case 10: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              serializedRows_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+          case 10:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                serializedRows_ = new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              serializedRows_.add(input.readBytes());
+              break;
             }
-            serializedRows_.add(input.readBytes());
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_); // C
@@ -80,22 +93,27 @@ private ProtoRows(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class,
+            com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
   }
 
   public static final int SERIALIZED_ROWS_FIELD_NUMBER = 1;
   private java.util.List serializedRows_;
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -103,14 +121,16 @@ private ProtoRows(
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return A list containing the serializedRows.
    */
   @java.lang.Override
-  public java.util.List
-      getSerializedRowsList() {
+  public java.util.List getSerializedRowsList() {
     return serializedRows_;
   }
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -118,12 +138,15 @@ private ProtoRows(
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return The count of serializedRows.
    */
   public int getSerializedRowsCount() {
     return serializedRows_.size();
   }
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -131,6 +154,7 @@ public int getSerializedRowsCount() {
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
@@ -139,6 +163,7 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -150,8 +175,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     for (int i = 0; i < serializedRows_.size(); i++) {
       output.writeBytes(1, serializedRows_.get(i));
     }
@@ -167,8 +191,8 @@ public int getSerializedSize() {
     {
       int dataSize = 0;
       for (int i = 0; i < serializedRows_.size(); i++) {
-        dataSize += com.google.protobuf.CodedOutputStream
-          .computeBytesSizeNoTag(serializedRows_.get(i));
+        dataSize +=
+            com.google.protobuf.CodedOutputStream.computeBytesSizeNoTag(serializedRows_.get(i));
       }
       size += dataSize;
       size += 1 * getSerializedRowsList().size();
@@ -181,15 +205,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoRows)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ProtoRows other = (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ProtoRows other =
+        (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) obj;
 
-    if (!getSerializedRowsList()
-        .equals(other.getSerializedRowsList())) return false;
+    if (!getSerializedRowsList().equals(other.getSerializedRowsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -211,113 +235,118 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ProtoRows prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows}
-   */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoRows} */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ProtoRows)
       com.google.cloud.bigquery.storage.v1beta2.ProtoRowsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class, com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.class,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoRows.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ProtoRows.newBuilder()
@@ -325,16 +354,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -344,9 +372,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoRows_descriptor;
     }
 
     @java.lang.Override
@@ -365,7 +393,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRows build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoRows buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ProtoRows result = new com.google.cloud.bigquery.storage.v1beta2.ProtoRows(this);
+      com.google.cloud.bigquery.storage.v1beta2.ProtoRows result =
+          new com.google.cloud.bigquery.storage.v1beta2.ProtoRows(this);
       int from_bitField0_ = bitField0_;
       if (((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = java.util.Collections.unmodifiableList(serializedRows_);
@@ -380,38 +409,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoRows buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoRows) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoRows)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoRows) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -419,7 +449,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ProtoRows other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoRows.getDefaultInstance())
+        return this;
       if (!other.serializedRows_.isEmpty()) {
         if (serializedRows_.isEmpty()) {
           serializedRows_ = other.serializedRows_;
@@ -449,7 +480,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ProtoRows) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -458,16 +490,21 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
-    private java.util.List serializedRows_ = java.util.Collections.emptyList();
+    private java.util.List serializedRows_ =
+        java.util.Collections.emptyList();
+
     private void ensureSerializedRowsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
         serializedRows_ = new java.util.ArrayList(serializedRows_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -475,14 +512,17 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return A list containing the serializedRows.
      */
-    public java.util.List
-        getSerializedRowsList() {
-      return ((bitField0_ & 0x00000001) != 0) ?
-               java.util.Collections.unmodifiableList(serializedRows_) : serializedRows_;
+    public java.util.List getSerializedRowsList() {
+      return ((bitField0_ & 0x00000001) != 0)
+          ? java.util.Collections.unmodifiableList(serializedRows_)
+          : serializedRows_;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -490,12 +530,15 @@ private void ensureSerializedRowsIsMutable() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return The count of serializedRows.
      */
     public int getSerializedRowsCount() {
       return serializedRows_.size();
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -503,6 +546,7 @@ public int getSerializedRowsCount() {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param index The index of the element to return.
      * @return The serializedRows at the given index.
      */
@@ -510,6 +554,8 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
       return serializedRows_.get(index);
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -517,21 +563,23 @@ public com.google.protobuf.ByteString getSerializedRows(int index) {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param index The index to set the value at.
      * @param value The serializedRows to set.
      * @return This builder for chaining.
      */
-    public Builder setSerializedRows(
-        int index, com.google.protobuf.ByteString value) {
+    public Builder setSerializedRows(int index, com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSerializedRowsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureSerializedRowsIsMutable();
       serializedRows_.set(index, value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -539,19 +587,22 @@ public Builder setSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param value The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addSerializedRows(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSerializedRowsIsMutable();
+        throw new NullPointerException();
+      }
+      ensureSerializedRowsIsMutable();
       serializedRows_.add(value);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -559,18 +610,20 @@ public Builder addSerializedRows(com.google.protobuf.ByteString value) {
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @param values The serializedRows to add.
      * @return This builder for chaining.
      */
     public Builder addAllSerializedRows(
         java.lang.Iterable values) {
       ensureSerializedRowsIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(
-          values, serializedRows_);
+      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, serializedRows_);
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A sequence of rows serialized as a Protocol Buffer.
      * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -578,6 +631,7 @@ public Builder addAllSerializedRows(
      * 

      *
      * repeated bytes serialized_rows = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearSerializedRows() {
@@ -586,9 +640,9 @@ public Builder clearSerializedRows() {
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -598,12 +652,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ProtoRows)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ProtoRows)
   private static final com.google.cloud.bigquery.storage.v1beta2.ProtoRows DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ProtoRows();
   }
@@ -612,16 +666,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ProtoRows getDefaultInst
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ProtoRows parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ProtoRows(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ProtoRows parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ProtoRows(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -636,6 +690,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ProtoRows getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
index 9c130fe5f8..1381178f75 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoRowsOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ProtoRowsOrBuilder extends
+public interface ProtoRowsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ProtoRows)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -15,10 +33,13 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return A list containing the serializedRows.
    */
   java.util.List getSerializedRowsList();
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -26,10 +47,13 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @return The count of serializedRows.
    */
   int getSerializedRowsCount();
   /**
+   *
+   *
    * 
    * A sequence of rows serialized as a Protocol Buffer.
    * See https://developers.google.com/protocol-buffers/docs/overview for more
@@ -37,6 +61,7 @@ public interface ProtoRowsOrBuilder extends
    * 

    *
    * repeated bytes serialized_rows = 1;
+   *
    * @param index The index of the element to return.
    * @return The serializedRows at the given index.
    */
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
index f3b7ca4498..3f4c55002a 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchema.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * ProtoSchema describes the schema of the serialized protocol buffer data rows.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoSchema}
  */
-public final class ProtoSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ProtoSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
     ProtoSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ProtoSchema.newBuilder() to construct.
   private ProtoSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ProtoSchema() {
-  }
+
+  private ProtoSchema() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ProtoSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ProtoSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,54 +68,62 @@ private ProtoSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
-            if (protoDescriptor_ != null) {
-              subBuilder = protoDescriptor_.toBuilder();
+          case 10:
+            {
+              com.google.protobuf.DescriptorProtos.DescriptorProto.Builder subBuilder = null;
+              if (protoDescriptor_ != null) {
+                subBuilder = protoDescriptor_.toBuilder();
+              }
+              protoDescriptor_ =
+                  input.readMessage(
+                      com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER,
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(protoDescriptor_);
+                protoDescriptor_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            protoDescriptor_ = input.readMessage(com.google.protobuf.DescriptorProtos.DescriptorProto.PARSER, extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(protoDescriptor_);
-              protoDescriptor_ = subBuilder.buildPartial();
-            }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
   }
 
   public static final int PROTO_DESCRIPTOR_FIELD_NUMBER = 1;
   private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -107,6 +131,7 @@ private ProtoSchema(
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return Whether the protoDescriptor field is set.
    */
   @java.lang.Override
@@ -114,6 +139,8 @@ public boolean hasProtoDescriptor() {
     return protoDescriptor_ != null;
   }
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -121,13 +148,18 @@ public boolean hasProtoDescriptor() {
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return The protoDescriptor.
    */
   @java.lang.Override
   public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
-    return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+    return protoDescriptor_ == null
+        ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+        : protoDescriptor_;
   }
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -137,11 +169,13 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor()
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
    */
   @java.lang.Override
-  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
+  public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
+      getProtoDescriptorOrBuilder() {
     return getProtoDescriptor();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -159,8 +193,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (protoDescriptor_ != null) {
       output.writeMessage(1, getProtoDescriptor());
     }
@@ -174,8 +207,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (protoDescriptor_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getProtoDescriptor());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getProtoDescriptor());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -185,17 +217,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other = (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) obj;
 
     if (hasProtoDescriptor() != other.hasProtoDescriptor()) return false;
     if (hasProtoDescriptor()) {
-      if (!getProtoDescriptor()
-          .equals(other.getProtoDescriptor())) return false;
+      if (!getProtoDescriptor().equals(other.getProtoDescriptor())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -218,117 +250,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * ProtoSchema describes the schema of the serialized protocol buffer data rows.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ProtoSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
       com.google.cloud.bigquery.storage.v1beta2.ProtoSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class, com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.newBuilder()
@@ -336,16 +378,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -359,9 +400,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ProtoSchema_descriptor;
     }
 
     @java.lang.Override
@@ -380,7 +421,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema result = new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.ProtoSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema(this);
       if (protoDescriptorBuilder_ == null) {
         result.protoDescriptor_ = protoDescriptor_;
       } else {
@@ -394,38 +436,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -433,7 +476,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ProtoSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ProtoSchema.getDefaultInstance())
+        return this;
       if (other.hasProtoDescriptor()) {
         mergeProtoDescriptor(other.getProtoDescriptor());
       }
@@ -461,7 +505,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ProtoSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -473,8 +518,13 @@ public Builder mergeFrom(
 
     private com.google.protobuf.DescriptorProtos.DescriptorProto protoDescriptor_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> protoDescriptorBuilder_;
+            com.google.protobuf.DescriptorProtos.DescriptorProto,
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
+        protoDescriptorBuilder_;
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -482,12 +532,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
+     *
      * @return Whether the protoDescriptor field is set.
      */
     public boolean hasProtoDescriptor() {
       return protoDescriptorBuilder_ != null || protoDescriptor_ != null;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -495,16 +548,21 @@ public boolean hasProtoDescriptor() {
      * 

      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
+     *
      * @return The protoDescriptor.
      */
     public com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor() {
       if (protoDescriptorBuilder_ == null) {
-        return protoDescriptor_ == null ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+        return protoDescriptor_ == null
+            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+            : protoDescriptor_;
       } else {
         return protoDescriptorBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -527,6 +585,8 @@ public Builder setProtoDescriptor(com.google.protobuf.DescriptorProtos.Descripto
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -547,6 +607,8 @@ public Builder setProtoDescriptor(
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -555,11 +617,14 @@ public Builder setProtoDescriptor(
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.DescriptorProto value) {
+    public Builder mergeProtoDescriptor(
+        com.google.protobuf.DescriptorProtos.DescriptorProto value) {
       if (protoDescriptorBuilder_ == null) {
         if (protoDescriptor_ != null) {
           protoDescriptor_ =
-            com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_).mergeFrom(value).buildPartial();
+              com.google.protobuf.DescriptorProtos.DescriptorProto.newBuilder(protoDescriptor_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           protoDescriptor_ = value;
         }
@@ -571,6 +636,8 @@ public Builder mergeProtoDescriptor(com.google.protobuf.DescriptorProtos.Descrip
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -591,6 +658,8 @@ public Builder clearProtoDescriptor() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -599,12 +668,15 @@ public Builder clearProtoDescriptor() {
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDescriptorBuilder() {
-      
+    public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder
+        getProtoDescriptorBuilder() {
+
       onChanged();
       return getProtoDescriptorFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -613,15 +685,19 @@ public com.google.protobuf.DescriptorProtos.DescriptorProto.Builder getProtoDesc
      *
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
-    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDescriptorOrBuilder() {
+    public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder
+        getProtoDescriptorOrBuilder() {
       if (protoDescriptorBuilder_ != null) {
         return protoDescriptorBuilder_.getMessageOrBuilder();
       } else {
-        return protoDescriptor_ == null ?
-            com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance() : protoDescriptor_;
+        return protoDescriptor_ == null
+            ? com.google.protobuf.DescriptorProtos.DescriptorProto.getDefaultInstance()
+            : protoDescriptor_;
       }
     }
     /**
+     *
+     *
      * 
      * Descriptor for input message. The descriptor has to be self contained,
      * including all the nested types, excepted for proto buffer well known types
@@ -631,21 +707,24 @@ public com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder getProtoDes
      * .google.protobuf.DescriptorProto proto_descriptor = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder> 
+            com.google.protobuf.DescriptorProtos.DescriptorProto,
+            com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+            com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>
         getProtoDescriptorFieldBuilder() {
       if (protoDescriptorBuilder_ == null) {
-        protoDescriptorBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.DescriptorProtos.DescriptorProto, com.google.protobuf.DescriptorProtos.DescriptorProto.Builder, com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
-                getProtoDescriptor(),
-                getParentForChildren(),
-                isClean());
+        protoDescriptorBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.DescriptorProtos.DescriptorProto,
+                com.google.protobuf.DescriptorProtos.DescriptorProto.Builder,
+                com.google.protobuf.DescriptorProtos.DescriptorProtoOrBuilder>(
+                getProtoDescriptor(), getParentForChildren(), isClean());
         protoDescriptor_ = null;
       }
       return protoDescriptorBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -655,12 +734,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.ProtoSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ProtoSchema();
   }
@@ -669,16 +748,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ProtoSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ProtoSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ProtoSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ProtoSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -693,6 +772,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ProtoSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
index 9ad82e4562..bc76d4a88e 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ProtoSchemaOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/protobuf.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ProtoSchemaOrBuilder extends
+public interface ProtoSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ProtoSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -15,10 +33,13 @@ public interface ProtoSchemaOrBuilder extends
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return Whether the protoDescriptor field is set.
    */
   boolean hasProtoDescriptor();
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
@@ -26,10 +47,13 @@ public interface ProtoSchemaOrBuilder extends
    * 

    *
    * .google.protobuf.DescriptorProto proto_descriptor = 1;
+   *
    * @return The protoDescriptor.
    */
   com.google.protobuf.DescriptorProtos.DescriptorProto getProtoDescriptor();
   /**
+   *
+   *
    * 
    * Descriptor for input message. The descriptor has to be self contained,
    * including all the nested types, excepted for proto buffer well known types
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
similarity index 66%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
index 3c8206a40d..a1283e0a94 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `ReadRows`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsRequest}
  */
-public final class ReadRowsRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadRowsRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
     ReadRowsRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadRowsRequest.newBuilder() to construct.
   private ReadRowsRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadRowsRequest() {
     readStream_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadRowsRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadRowsRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,57 +70,65 @@ private ReadRowsRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            readStream_ = s;
-            break;
-          }
-          case 16: {
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            offset_ = input.readInt64();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              readStream_ = s;
+              break;
+            }
+          case 16:
+            {
+              offset_ = input.readInt64();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
   }
 
   public static final int READ_STREAM_FIELD_NUMBER = 1;
   private volatile java.lang.Object readStream_;
   /**
+   *
+   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The readStream.
    */
   @java.lang.Override
@@ -112,29 +137,31 @@ public java.lang.String getReadStream() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       readStream_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Stream to read rows from.
    * 

    *
-   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for readStream.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getReadStreamBytes() {
+  public com.google.protobuf.ByteString getReadStreamBytes() {
     java.lang.Object ref = readStream_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       readStream_ = b;
       return b;
     } else {
@@ -145,6 +172,8 @@ public java.lang.String getReadStream() {
   public static final int OFFSET_FIELD_NUMBER = 2;
   private long offset_;
   /**
+   *
+   *
    * 
    * The offset requested must be less than the last row read from Read.
    * Requesting a larger offset is undefined. If not specified, start reading
@@ -152,6 +181,7 @@ public java.lang.String getReadStream() {
    * 

    *
    * int64 offset = 2;
+   *
    * @return The offset.
    */
   @java.lang.Override
@@ -160,6 +190,7 @@ public long getOffset() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -171,8 +202,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getReadStreamBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, readStream_);
     }
@@ -192,8 +222,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, readStream_);
     }
     if (offset_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(2, offset_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, offset_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -203,17 +232,16 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) obj;
 
-    if (!getReadStream()
-        .equals(other.getReadStream())) return false;
-    if (getOffset()
-        != other.getOffset()) return false;
+    if (!getReadStream().equals(other.getReadStream())) return false;
+    if (getOffset() != other.getOffset()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -228,125 +256,134 @@ public int hashCode() {
     hash = (37 * hash) + READ_STREAM_FIELD_NUMBER;
     hash = (53 * hash) + getReadStream().hashCode();
     hash = (37 * hash) + OFFSET_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getOffset());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getOffset());
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `ReadRows`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
       com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.newBuilder()
@@ -354,16 +391,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -375,9 +411,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
     }
 
     @java.lang.Override
@@ -396,7 +432,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest result = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest(this);
       result.readStream_ = readStream_;
       result.offset_ = offset_;
       onBuilt();
@@ -407,38 +444,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -446,7 +484,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest.getDefaultInstance())
+        return this;
       if (!other.getReadStream().isEmpty()) {
         readStream_ = other.readStream_;
         onChanged();
@@ -473,7 +512,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -485,18 +525,22 @@ public Builder mergeFrom(
 
     private java.lang.Object readStream_ = "";
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The readStream.
      */
     public java.lang.String getReadStream() {
       java.lang.Object ref = readStream_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         readStream_ = s;
         return s;
@@ -505,20 +549,23 @@ public java.lang.String getReadStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for readStream.
      */
-    public com.google.protobuf.ByteString
-        getReadStreamBytes() {
+    public com.google.protobuf.ByteString getReadStreamBytes() {
       java.lang.Object ref = readStream_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         readStream_ = b;
         return b;
       } else {
@@ -526,61 +573,76 @@ public java.lang.String getReadStream() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStream(
-        java.lang.String value) {
+    public Builder setReadStream(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       readStream_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearReadStream() {
-      
+
       readStream_ = getDefaultInstance().getReadStream();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Stream to read rows from.
      * 

      *
-     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for readStream to set.
      * @return This builder for chaining.
      */
-    public Builder setReadStreamBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setReadStreamBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       readStream_ = value;
       onChanged();
       return this;
     }
 
-    private long offset_ ;
+    private long offset_;
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -588,6 +650,7 @@ public Builder setReadStreamBytes(
      * 

      *
      * int64 offset = 2;
+     *
      * @return The offset.
      */
     @java.lang.Override
@@ -595,6 +658,8 @@ public long getOffset() {
       return offset_;
     }
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -602,16 +667,19 @@ public long getOffset() {
      * 

      *
      * int64 offset = 2;
+     *
      * @param value The offset to set.
      * @return This builder for chaining.
      */
     public Builder setOffset(long value) {
-      
+
       offset_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * The offset requested must be less than the last row read from Read.
      * Requesting a larger offset is undefined. If not specified, start reading
@@ -619,17 +687,18 @@ public Builder setOffset(long value) {
      * 

      *
      * int64 offset = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearOffset() {
-      
+
       offset_ = 0L;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -639,12 +708,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest();
   }
@@ -653,16 +722,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest getDefau
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadRowsRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadRowsRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadRowsRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadRowsRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -677,6 +746,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadRowsRequest getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
new file mode 100644
index 0000000000..614fa22b13
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsRequestOrBuilder.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ReadRowsRequestOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsRequest)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The readStream.
+   */
+  java.lang.String getReadStream();
+  /**
+   *
+   *
+   * 
+   * Required. Stream to read rows from.
+   * 

+   *
+   * 
+   * string read_stream = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
+   * @return The bytes for readStream.
+   */
+  com.google.protobuf.ByteString getReadStreamBytes();
+
+  /**
+   *
+   *
+   * 
+   * The offset requested must be less than the last row read from Read.
+   * Requesting a larger offset is undefined. If not specified, start reading
+   * from offset zero.
+   * 

+   *
+   * int64 offset = 2;
+   *
+   * @return The offset.
+   */
+  long getOffset();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
similarity index 68%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
index deb8fa591e..e7f68eba50 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponse.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Response from calling `ReadRows` may include row data, progress and
  * throttling information.
@@ -11,30 +28,29 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsResponse}
  */
-public final class ReadRowsResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadRowsResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
     ReadRowsResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadRowsResponse.newBuilder() to construct.
   private ReadRowsResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ReadRowsResponse() {
-  }
+
+  private ReadRowsResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadRowsResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadRowsResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,134 +69,167 @@ private ReadRowsResponse(
           case 0:
             done = true;
             break;
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder subBuilder = null;
-            if (stats_ != null) {
-              subBuilder = stats_.toBuilder();
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder subBuilder = null;
+              if (stats_ != null) {
+                subBuilder = stats_.toBuilder();
+              }
+              stats_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.StreamStats.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(stats_);
+                stats_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            stats_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StreamStats.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(stats_);
-              stats_ = subBuilder.buildPartial();
+          case 26:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder subBuilder = null;
+              if (rowsCase_ == 3) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_).toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AvroRows.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 3;
+              break;
             }
-
-            break;
-          }
-          case 26: {
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder subBuilder = null;
-            if (rowsCase_ == 3) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_).toBuilder();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder subBuilder = null;
+              if (rowsCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
+                        .toBuilder();
+              }
+              rows_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
+                rows_ = subBuilder.buildPartial();
+              }
+              rowsCase_ = 4;
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroRows.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder subBuilder = null;
+              if (throttleState_ != null) {
+                subBuilder = throttleState_.toBuilder();
+              }
+              throttleState_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ThrottleState.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(throttleState_);
+                throttleState_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            rowsCase_ = 3;
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder subBuilder = null;
-            if (rowsCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_).toBuilder();
+          case 48:
+            {
+              rowCount_ = input.readInt64();
+              break;
             }
-            rows_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
-              rows_ = subBuilder.buildPartial();
+          case 58:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 7) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 7;
+              break;
             }
-            rowsCase_ = 4;
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder subBuilder = null;
-            if (throttleState_ != null) {
-              subBuilder = throttleState_.toBuilder();
+          case 66:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 8) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 8;
+              break;
             }
-            throttleState_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ThrottleState.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(throttleState_);
-              throttleState_ = subBuilder.buildPartial();
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-
-            break;
-          }
-          case 48: {
-
-            rowCount_ = input.readInt64();
-            break;
-          }
-          case 58: {
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
-            if (schemaCase_ == 7) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
-            }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
-              schema_ = subBuilder.buildPartial();
-            }
-            schemaCase_ = 7;
-            break;
-          }
-          case 66: {
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
-            if (schemaCase_ == 8) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
-            }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
-              schema_ = subBuilder.buildPartial();
-            }
-            schemaCase_ = 8;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
-            }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
   }
 
   private int rowsCase_ = 0;
   private java.lang.Object rows_;
+
   public enum RowsCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_ROWS(3),
     ARROW_RECORD_BATCH(4),
     ROWS_NOT_SET(0);
     private final int value;
+
     private RowsCase(int value) {
       this.value = value;
     }
@@ -196,32 +245,38 @@ public static RowsCase valueOf(int value) {
 
     public static RowsCase forNumber(int value) {
       switch (value) {
-        case 3: return AVRO_ROWS;
-        case 4: return ARROW_RECORD_BATCH;
-        case 0: return ROWS_NOT_SET;
-        default: return null;
+        case 3:
+          return AVRO_ROWS;
+        case 4:
+          return ARROW_RECORD_BATCH;
+        case 0:
+          return ROWS_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public RowsCase
-  getRowsCase() {
-    return RowsCase.forNumber(
-        rowsCase_);
+  public RowsCase getRowsCase() {
+    return RowsCase.forNumber(rowsCase_);
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
+
   public enum SchemaCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(7),
     ARROW_SCHEMA(8),
     SCHEMA_NOT_SET(0);
     private final int value;
+
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -237,30 +292,36 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 7: return AVRO_SCHEMA;
-        case 8: return ARROW_SCHEMA;
-        case 0: return SCHEMA_NOT_SET;
-        default: return null;
+        case 7:
+          return AVRO_SCHEMA;
+        case 8:
+          return ARROW_SCHEMA;
+        case 0:
+          return SCHEMA_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase
-  getSchemaCase() {
-    return SchemaCase.forNumber(
-        schemaCase_);
+  public SchemaCase getSchemaCase() {
+    return SchemaCase.forNumber(schemaCase_);
   }
 
   public static final int AVRO_ROWS_FIELD_NUMBER = 3;
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+   *
    * @return Whether the avroRows field is set.
    */
   @java.lang.Override
@@ -268,21 +329,26 @@ public boolean hasAvroRows() {
     return rowsCase_ == 3;
   }
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+   *
    * @return The avroRows.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
     if (rowsCase_ == 3) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -292,18 +358,21 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOrBuilder() {
     if (rowsCase_ == 3) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
   }
 
   public static final int ARROW_RECORD_BATCH_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return Whether the arrowRecordBatch field is set.
    */
   @java.lang.Override
@@ -311,21 +380,26 @@ public boolean hasArrowRecordBatch() {
     return rowsCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return The arrowRecordBatch.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecordBatch() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

@@ -333,9 +407,10 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
+      getArrowRecordBatchOrBuilder() {
     if (rowsCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
   }
@@ -343,11 +418,14 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getAr
   public static final int ROW_COUNT_FIELD_NUMBER = 6;
   private long rowCount_;
   /**
+   *
+   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
+   *
    * @return The rowCount.
    */
   @java.lang.Override
@@ -358,11 +436,14 @@ public long getRowCount() {
   public static final int STATS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.StreamStats stats_;
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+   *
    * @return Whether the stats field is set.
    */
   @java.lang.Override
@@ -370,18 +451,25 @@ public boolean hasStats() {
     return stats_ != null;
   }
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+   *
    * @return The stats.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats() {
-    return stats_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
+    return stats_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
+        : stats_;
   }
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

@@ -396,12 +484,15 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
   public static final int THROTTLE_STATE_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1beta2.ThrottleState throttleState_;
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+   *
    * @return Whether the throttleState field is set.
    */
   @java.lang.Override
@@ -409,19 +500,26 @@ public boolean hasThrottleState() {
     return throttleState_ != null;
   }
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+   *
    * @return The throttleState.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState() {
-    return throttleState_ == null ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
+    return throttleState_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
+        : throttleState_;
   }
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -430,17 +528,23 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState(
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder
+      getThrottleStateOrBuilder() {
     return getThrottleState();
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 7;
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -448,42 +552,56 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 7;
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
     if (schemaCase_ == 7) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 7) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 8;
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -491,36 +609,46 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 8;
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 8) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 8) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -532,8 +660,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (stats_ != null) {
       output.writeMessage(2, getStats());
     }
@@ -565,32 +692,33 @@ public int getSerializedSize() {
 
     size = 0;
     if (stats_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getStats());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getStats());
     }
     if (rowsCase_ == 3) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              3, (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_);
     }
     if (rowsCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_);
     }
     if (throttleState_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, getThrottleState());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getThrottleState());
     }
     if (rowCount_ != 0L) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt64Size(6, rowCount_);
+      size += com.google.protobuf.CodedOutputStream.computeInt64Size(6, rowCount_);
     }
     if (schemaCase_ == 7) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(7, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              7, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
     }
     if (schemaCase_ == 8) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(8, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              8, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -600,34 +728,30 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) obj;
 
-    if (getRowCount()
-        != other.getRowCount()) return false;
+    if (getRowCount() != other.getRowCount()) return false;
     if (hasStats() != other.hasStats()) return false;
     if (hasStats()) {
-      if (!getStats()
-          .equals(other.getStats())) return false;
+      if (!getStats().equals(other.getStats())) return false;
     }
     if (hasThrottleState() != other.hasThrottleState()) return false;
     if (hasThrottleState()) {
-      if (!getThrottleState()
-          .equals(other.getThrottleState())) return false;
+      if (!getThrottleState().equals(other.getThrottleState())) return false;
     }
     if (!getRowsCase().equals(other.getRowsCase())) return false;
     switch (rowsCase_) {
       case 3:
-        if (!getAvroRows()
-            .equals(other.getAvroRows())) return false;
+        if (!getAvroRows().equals(other.getAvroRows())) return false;
         break;
       case 4:
-        if (!getArrowRecordBatch()
-            .equals(other.getArrowRecordBatch())) return false;
+        if (!getArrowRecordBatch().equals(other.getArrowRecordBatch())) return false;
         break;
       case 0:
       default:
@@ -635,12 +759,10 @@ public boolean equals(final java.lang.Object obj) {
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 7:
-        if (!getAvroSchema()
-            .equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
         break;
       case 8:
-        if (!getArrowSchema()
-            .equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -657,8 +779,7 @@ public int hashCode() {
     int hash = 41;
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + ROW_COUNT_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        getRowCount());
+    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getRowCount());
     if (hasStats()) {
       hash = (37 * hash) + STATS_FIELD_NUMBER;
       hash = (53 * hash) + getStats().hashCode();
@@ -697,96 +818,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Response from calling `ReadRows` may include row data, progress and
    * throttling information.
@@ -794,21 +923,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadRowsResponse}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
       com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class, com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.newBuilder()
@@ -816,16 +947,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -851,9 +981,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
     }
 
     @java.lang.Override
@@ -872,7 +1002,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse result = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse(this);
       if (rowsCase_ == 3) {
         if (avroRowsBuilder_ == null) {
           result.rows_ = rows_;
@@ -922,38 +1053,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -961,7 +1093,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse.getDefaultInstance())
+        return this;
       if (other.getRowCount() != 0L) {
         setRowCount(other.getRowCount());
       }
@@ -972,30 +1105,36 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadRowsRespo
         mergeThrottleState(other.getThrottleState());
       }
       switch (other.getRowsCase()) {
-        case AVRO_ROWS: {
-          mergeAvroRows(other.getAvroRows());
-          break;
-        }
-        case ARROW_RECORD_BATCH: {
-          mergeArrowRecordBatch(other.getArrowRecordBatch());
-          break;
-        }
-        case ROWS_NOT_SET: {
-          break;
-        }
+        case AVRO_ROWS:
+          {
+            mergeAvroRows(other.getAvroRows());
+            break;
+          }
+        case ARROW_RECORD_BATCH:
+          {
+            mergeArrowRecordBatch(other.getArrowRecordBatch());
+            break;
+          }
+        case ROWS_NOT_SET:
+          {
+            break;
+          }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA: {
-          mergeAvroSchema(other.getAvroSchema());
-          break;
-        }
-        case ARROW_SCHEMA: {
-          mergeArrowSchema(other.getArrowSchema());
-          break;
-        }
-        case SCHEMA_NOT_SET: {
-          break;
-        }
+        case AVRO_SCHEMA:
+          {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+        case ARROW_SCHEMA:
+          {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+        case SCHEMA_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -1016,7 +1155,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1025,12 +1165,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int rowsCase_ = 0;
     private java.lang.Object rows_;
-    public RowsCase
-        getRowsCase() {
-      return RowsCase.forNumber(
-          rowsCase_);
+
+    public RowsCase getRowsCase() {
+      return RowsCase.forNumber(rowsCase_);
     }
 
     public Builder clearRows() {
@@ -1042,10 +1182,9 @@ public Builder clearRows() {
 
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-    public SchemaCase
-        getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -1055,15 +1194,20 @@ public Builder clearSchema() {
       return this;
     }
 
-
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder> avroRowsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>
+        avroRowsBuilder_;
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+     *
      * @return Whether the avroRows field is set.
      */
     @java.lang.Override
@@ -1071,11 +1215,14 @@ public boolean hasAvroRows() {
       return rowsCase_ == 3;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+     *
      * @return The avroRows.
      */
     @java.lang.Override
@@ -1093,6 +1240,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows() {
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1113,6 +1262,8 @@ public Builder setAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows va
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1131,6 +1282,8 @@ public Builder setAvroRows(
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1139,10 +1292,13 @@ public Builder setAvroRows(
      */
     public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows value) {
       if (avroRowsBuilder_ == null) {
-        if (rowsCase_ == 3 &&
-            rows_ != com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 3
+            && rows_ != com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1beta2.AvroRows.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -1157,6 +1313,8 @@ public Builder mergeAvroRows(com.google.cloud.bigquery.storage.v1beta2.AvroRows
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1180,6 +1338,8 @@ public Builder clearAvroRows() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1190,6 +1350,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder getAvroRowsBui
       return getAvroRowsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1208,6 +1370,8 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOr
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in AVRO format.
      * 

@@ -1215,32 +1379,44 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOr
      * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>
         getAvroRowsFieldBuilder() {
       if (avroRowsBuilder_ == null) {
         if (!(rowsCase_ == 3)) {
           rows_ = com.google.cloud.bigquery.storage.v1beta2.AvroRows.getDefaultInstance();
         }
-        avroRowsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroRows, com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>(
+        avroRowsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AvroRows,
+                com.google.cloud.bigquery.storage.v1beta2.AvroRows.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroRows) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 3;
-      onChanged();;
+      onChanged();
+      ;
       return avroRowsBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder> arrowRecordBatchBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>
+        arrowRecordBatchBuilder_;
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return Whether the arrowRecordBatch field is set.
      */
     @java.lang.Override
@@ -1248,11 +1424,14 @@ public boolean hasArrowRecordBatch() {
       return rowsCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+     *
      * @return The arrowRecordBatch.
      */
     @java.lang.Override
@@ -1270,13 +1449,16 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecord
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
+    public Builder setArrowRecordBatch(
+        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1290,6 +1472,8 @@ public Builder setArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.Arr
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1308,18 +1492,26 @@ public Builder setArrowRecordBatch(
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
+    public Builder mergeArrowRecordBatch(
+        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch value) {
       if (arrowRecordBatchBuilder_ == null) {
-        if (rowsCase_ == 4 &&
-            rows_ != com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance()) {
-          rows_ = com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
-              .mergeFrom(value).buildPartial();
+        if (rowsCase_ == 4
+            && rows_
+                != com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch
+                    .getDefaultInstance()) {
+          rows_ =
+              com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           rows_ = value;
         }
@@ -1334,6 +1526,8 @@ public Builder mergeArrowRecordBatch(com.google.cloud.bigquery.storage.v1beta2.A
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1357,16 +1551,21 @@ public Builder clearArrowRecordBatch() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder getArrowRecordBatchBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder
+        getArrowRecordBatchBuilder() {
       return getArrowRecordBatchFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1374,7 +1573,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder getArr
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
+        getArrowRecordBatchOrBuilder() {
       if ((rowsCase_ == 4) && (arrowRecordBatchBuilder_ != null)) {
         return arrowRecordBatchBuilder_.getMessageOrBuilder();
       } else {
@@ -1385,6 +1585,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getAr
       }
     }
     /**
+     *
+     *
      * 
      * Serialized row data in Arrow RecordBatch format.
      * 

@@ -1392,31 +1594,40 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getAr
      * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>
         getArrowRecordBatchFieldBuilder() {
       if (arrowRecordBatchBuilder_ == null) {
         if (!(rowsCase_ == 4)) {
           rows_ = com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.getDefaultInstance();
         }
-        arrowRecordBatchBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>(
+        arrowRecordBatchBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch) rows_,
                 getParentForChildren(),
                 isClean());
         rows_ = null;
       }
       rowsCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return arrowRecordBatchBuilder_;
     }
 
-    private long rowCount_ ;
+    private long rowCount_;
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @return The rowCount.
      */
     @java.lang.Override
@@ -1424,30 +1635,36 @@ public long getRowCount() {
       return rowCount_;
     }
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @param value The rowCount to set.
      * @return This builder for chaining.
      */
     public Builder setRowCount(long value) {
-      
+
       rowCount_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Number of serialized rows in the rows block.
      * 

      *
      * int64 row_count = 6;
+     *
      * @return This builder for chaining.
      */
     public Builder clearRowCount() {
-      
+
       rowCount_ = 0L;
       onChanged();
       return this;
@@ -1455,34 +1672,47 @@ public Builder clearRowCount() {
 
     private com.google.cloud.bigquery.storage.v1beta2.StreamStats stats_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder> statsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>
+        statsBuilder_;
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+     *
      * @return Whether the stats field is set.
      */
     public boolean hasStats() {
       return statsBuilder_ != null || stats_ != null;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+     *
      * @return The stats.
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats() {
       if (statsBuilder_ == null) {
-        return stats_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
+        return stats_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
+            : stats_;
       } else {
         return statsBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1503,6 +1733,8 @@ public Builder setStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats va
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1521,6 +1753,8 @@ public Builder setStats(
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1531,7 +1765,9 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       if (statsBuilder_ == null) {
         if (stats_ != null) {
           stats_ =
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder(stats_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder(stats_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           stats_ = value;
         }
@@ -1543,6 +1779,8 @@ public Builder mergeStats(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1561,6 +1799,8 @@ public Builder clearStats() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1568,11 +1808,13 @@ public Builder clearStats() {
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder getStatsBuilder() {
-      
+
       onChanged();
       return getStatsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1583,11 +1825,14 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
       if (statsBuilder_ != null) {
         return statsBuilder_.getMessageOrBuilder();
       } else {
-        return stats_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance() : stats_;
+        return stats_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()
+            : stats_;
       }
     }
     /**
+     *
+     *
      * 
      * Statistics for the stream.
      * 

@@ -1595,14 +1840,17 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
      * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>
         getStatsFieldBuilder() {
       if (statsBuilder_ == null) {
-        statsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>(
-                getStats(),
-                getParentForChildren(),
-                isClean());
+        statsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder>(
+                getStats(), getParentForChildren(), isClean());
         stats_ = null;
       }
       return statsBuilder_;
@@ -1610,36 +1858,49 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOr
 
     private com.google.cloud.bigquery.storage.v1beta2.ThrottleState throttleState_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder> throttleStateBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>
+        throttleStateBuilder_;
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+     *
      * @return Whether the throttleState field is set.
      */
     public boolean hasThrottleState() {
       return throttleStateBuilder_ != null || throttleState_ != null;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+     *
      * @return The throttleState.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState() {
       if (throttleStateBuilder_ == null) {
-        return throttleState_ == null ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
+        return throttleState_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
+            : throttleState_;
       } else {
         return throttleStateBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1661,6 +1922,8 @@ public Builder setThrottleState(com.google.cloud.bigquery.storage.v1beta2.Thrott
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1680,6 +1943,8 @@ public Builder setThrottleState(
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1687,11 +1952,14 @@ public Builder setThrottleState(
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1beta2.ThrottleState value) {
+    public Builder mergeThrottleState(
+        com.google.cloud.bigquery.storage.v1beta2.ThrottleState value) {
       if (throttleStateBuilder_ == null) {
         if (throttleState_ != null) {
           throttleState_ =
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder(throttleState_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder(throttleState_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           throttleState_ = value;
         }
@@ -1703,6 +1971,8 @@ public Builder mergeThrottleState(com.google.cloud.bigquery.storage.v1beta2.Thro
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1722,6 +1992,8 @@ public Builder clearThrottleState() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1729,12 +2001,15 @@ public Builder clearThrottleState() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder getThrottleStateBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder
+        getThrottleStateBuilder() {
+
       onChanged();
       return getThrottleStateFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1742,15 +2017,19 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder getThrott
      *
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder
+        getThrottleStateOrBuilder() {
       if (throttleStateBuilder_ != null) {
         return throttleStateBuilder_.getMessageOrBuilder();
       } else {
-        return throttleState_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance() : throttleState_;
+        return throttleState_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()
+            : throttleState_;
       }
     }
     /**
+     *
+     *
      * 
      * Throttling state. If unset, the latest response still describes
      * the current throttling status.
@@ -1759,27 +2038,38 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrot
      * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>
         getThrottleStateFieldBuilder() {
       if (throttleStateBuilder_ == null) {
-        throttleStateBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder, com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>(
-                getThrottleState(),
-                getParentForChildren(),
-                isClean());
+        throttleStateBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ThrottleState,
+                com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder>(
+                getThrottleState(), getParentForChildren(), isClean());
         throttleState_ = null;
       }
       return throttleStateBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> avroSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
+        avroSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -1787,11 +2077,16 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 7;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -1809,11 +2104,15 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -1829,11 +2128,15 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchem
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder builderForValue) {
@@ -1847,18 +2150,26 @@ public Builder setAvroSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 7 &&
-            schema_ != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 7
+            && schema_
+                != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -1873,11 +2184,15 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -1896,21 +2211,29 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -1924,39 +2247,57 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSche
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 7)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 7;
-      onChanged();;
+      onChanged();
+      ;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
+        arrowSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -1964,11 +2305,16 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 8;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -1986,11 +2332,15 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -2006,11 +2356,15 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder builderForValue) {
@@ -2024,18 +2378,26 @@ public Builder setArrowSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 8 &&
-            schema_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 8
+            && schema_
+                != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -2050,11 +2412,15 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowS
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -2073,24 +2439,33 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder
+        getArrowSchemaOrBuilder() {
       if ((schemaCase_ == 8) && (arrowSchemaBuilder_ != null)) {
         return arrowSchemaBuilder_.getMessageOrBuilder();
       } else {
@@ -2101,33 +2476,43 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSc
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 8)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 8;
-      onChanged();;
+      onChanged();
+      ;
       return arrowSchemaBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -2137,12 +2522,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse();
   }
@@ -2151,16 +2536,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadRowsResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadRowsResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadRowsResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadRowsResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -2175,6 +2560,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadRowsResponse getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
similarity index 73%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
index aae8074e96..9dac211a11 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadRowsResponseOrBuilder.java
@@ -1,31 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadRowsResponseOrBuilder extends
+public interface ReadRowsResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadRowsResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+   *
    * @return Whether the avroRows field is set.
    */
   boolean hasAvroRows();
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.AvroRows avro_rows = 3;
+   *
    * @return The avroRows.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroRows getAvroRows();
   /**
+   *
+   *
    * 
    * Serialized row data in AVRO format.
    * 

@@ -35,61 +59,81 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1beta2.AvroRowsOrBuilder getAvroRowsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return Whether the arrowRecordBatch field is set.
    */
   boolean hasArrowRecordBatch();
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
+   *
    * @return The arrowRecordBatch.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch getArrowRecordBatch();
   /**
+   *
+   *
    * 
    * Serialized row data in Arrow RecordBatch format.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ArrowRecordBatch arrow_record_batch = 4;
    */
-  com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder getArrowRecordBatchOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ArrowRecordBatchOrBuilder
+      getArrowRecordBatchOrBuilder();
 
   /**
+   *
+   *
    * 
    * Number of serialized rows in the rows block.
    * 

    *
    * int64 row_count = 6;
+   *
    * @return The rowCount.
    */
   long getRowCount();
 
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+   *
    * @return Whether the stats field is set.
    */
   boolean hasStats();
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats stats = 2;
+   *
    * @return The stats.
    */
   com.google.cloud.bigquery.storage.v1beta2.StreamStats getStats();
   /**
+   *
+   *
    * 
    * Statistics for the stream.
    * 

@@ -99,26 +143,34 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder getStatsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+   *
    * @return Whether the throttleState field is set.
    */
   boolean hasThrottleState();
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ThrottleState throttle_state = 5;
+   *
    * @return The throttleState.
    */
   com.google.cloud.bigquery.storage.v1beta2.ThrottleState getThrottleState();
   /**
+   *
+   *
    * 
    * Throttling state. If unset, the latest response still describes
    * the current throttling status.
@@ -129,56 +181,84 @@ public interface ReadRowsResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder getThrottleStateOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
similarity index 67%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
index 12fa023006..1ca9b33ac2 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSession.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Information about the ReadSession.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession}
  */
-public final class ReadSession extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadSession extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession)
     ReadSessionOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadSession.newBuilder() to construct.
   private ReadSession(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadSession() {
     name_ = "";
     dataFormat_ = 0;
@@ -28,16 +46,15 @@ private ReadSession() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadSession();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadSession(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -57,114 +74,143 @@ private ReadSession(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 18: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (expireTime_ != null) {
-              subBuilder = expireTime_.toBuilder();
-            }
-            expireTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(expireTime_);
-              expireTime_ = subBuilder.buildPartial();
+              name_ = s;
+              break;
             }
+          case 18:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (expireTime_ != null) {
+                subBuilder = expireTime_.toBuilder();
+              }
+              expireTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(expireTime_);
+                expireTime_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 24: {
-            int rawValue = input.readEnum();
-
-            dataFormat_ = rawValue;
-            break;
-          }
-          case 34: {
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
-            if (schemaCase_ == 4) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
+              break;
             }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
-              schema_ = subBuilder.buildPartial();
+          case 24:
+            {
+              int rawValue = input.readEnum();
+
+              dataFormat_ = rawValue;
+              break;
             }
-            schemaCase_ = 4;
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
-            if (schemaCase_ == 5) {
-              subBuilder = ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
+          case 34:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder subBuilder = null;
+              if (schemaCase_ == 4) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.AvroSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 4;
+              break;
             }
-            schema_ =
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
-              schema_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder subBuilder = null;
+              if (schemaCase_ == 5) {
+                subBuilder =
+                    ((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_).toBuilder();
+              }
+              schema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(
+                    (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+                schema_ = subBuilder.buildPartial();
+              }
+              schemaCase_ = 5;
+              break;
             }
-            schemaCase_ = 5;
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            table_ = s;
-            break;
-          }
-          case 58: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder subBuilder = null;
-            if (tableModifiers_ != null) {
-              subBuilder = tableModifiers_.toBuilder();
-            }
-            tableModifiers_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(tableModifiers_);
-              tableModifiers_ = subBuilder.buildPartial();
+              table_ = s;
+              break;
             }
+          case 58:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
+                  subBuilder = null;
+              if (tableModifiers_ != null) {
+                subBuilder = tableModifiers_.toBuilder();
+              }
+              tableModifiers_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableModifiers_);
+                tableModifiers_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 66: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder subBuilder = null;
-            if (readOptions_ != null) {
-              subBuilder = readOptions_.toBuilder();
-            }
-            readOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(readOptions_);
-              readOptions_ = subBuilder.buildPartial();
+              break;
             }
+          case 66:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
+                  subBuilder = null;
+              if (readOptions_ != null) {
+                subBuilder = readOptions_.toBuilder();
+              }
+              readOptions_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+                          .parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(readOptions_);
+                readOptions_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 82: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              streams_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              break;
             }
-            streams_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 82:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                streams_ =
+                    new java.util.ArrayList();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              streams_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
+                      extensionRegistry));
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         streams_ = java.util.Collections.unmodifiableList(streams_);
@@ -173,42 +219,54 @@ private ReadSession(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
   }
 
-  public interface TableModifiersOrBuilder extends
+  public interface TableModifiersOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     boolean hasSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     com.google.protobuf.Timestamp getSnapshotTime();
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -218,36 +276,37 @@ public interface TableModifiersOrBuilder extends
     com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Additional attributes when reading a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers}
    */
-  public static final class TableModifiers extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableModifiers extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
       TableModifiersOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableModifiers.newBuilder() to construct.
     private TableModifiers(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private TableModifiers() {
-    }
+
+    private TableModifiers() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableModifiers();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableModifiers(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -266,59 +325,66 @@ private TableModifiers(
             case 0:
               done = true;
               break;
-            case 10: {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (snapshotTime_ != null) {
-                subBuilder = snapshotTime_.toBuilder();
+            case 10:
+              {
+                com.google.protobuf.Timestamp.Builder subBuilder = null;
+                if (snapshotTime_ != null) {
+                  subBuilder = snapshotTime_.toBuilder();
+                }
+                snapshotTime_ =
+                    input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(snapshotTime_);
+                  snapshotTime_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-              snapshotTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(snapshotTime_);
-                snapshotTime_ = subBuilder.buildPartial();
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
     }
 
     public static final int SNAPSHOT_TIME_FIELD_NUMBER = 1;
     private com.google.protobuf.Timestamp snapshotTime_;
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return Whether the snapshotTime field is set.
      */
     @java.lang.Override
@@ -326,18 +392,25 @@ public boolean hasSnapshotTime() {
       return snapshotTime_ != null;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

      *
      * .google.protobuf.Timestamp snapshot_time = 1;
+     *
      * @return The snapshotTime.
      */
     @java.lang.Override
     public com.google.protobuf.Timestamp getSnapshotTime() {
-      return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+      return snapshotTime_ == null
+          ? com.google.protobuf.Timestamp.getDefaultInstance()
+          : snapshotTime_;
     }
     /**
+     *
+     *
      * 
      * The snapshot time of the table. If not set, interpreted as now.
      * 

@@ -350,6 +423,7 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -361,8 +435,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (snapshotTime_ != null) {
         output.writeMessage(1, getSnapshotTime());
       }
@@ -376,8 +449,7 @@ public int getSerializedSize() {
 
       size = 0;
       if (snapshotTime_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(1, getSnapshotTime());
+        size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getSnapshotTime());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -387,17 +459,17 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) obj;
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other =
+          (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) obj;
 
       if (hasSnapshotTime() != other.hasSnapshotTime()) return false;
       if (hasSnapshotTime()) {
-        if (!getSnapshotTime()
-            .equals(other.getSnapshotTime())) return false;
+        if (!getSnapshotTime().equals(other.getSnapshotTime())) return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -420,87 +492,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -510,44 +590,49 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Additional attributes when reading a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.class,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder.class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -561,19 +646,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers build() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -582,7 +670,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buil
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers(this);
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers result =
+            new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers(this);
         if (snapshotTimeBuilder_ == null) {
           result.snapshotTime_ = snapshotTime_;
         } else {
@@ -596,46 +685,53 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers buil
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)other);
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+                .getDefaultInstance()) return this;
         if (other.hasSnapshotTime()) {
           mergeSnapshotTime(other.getSnapshotTime());
         }
@@ -658,7 +754,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -670,34 +768,47 @@ public Builder mergeFrom(
 
       private com.google.protobuf.Timestamp snapshotTime_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> snapshotTimeBuilder_;
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
+          snapshotTimeBuilder_;
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return Whether the snapshotTime field is set.
        */
       public boolean hasSnapshotTime() {
         return snapshotTimeBuilder_ != null || snapshotTime_ != null;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
+       *
        * @return The snapshotTime.
        */
       public com.google.protobuf.Timestamp getSnapshotTime() {
         if (snapshotTimeBuilder_ == null) {
-          return snapshotTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         } else {
           return snapshotTimeBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -718,14 +829,15 @@ public Builder setSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

        *
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
-      public Builder setSnapshotTime(
-          com.google.protobuf.Timestamp.Builder builderForValue) {
+      public Builder setSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
         if (snapshotTimeBuilder_ == null) {
           snapshotTime_ = builderForValue.build();
           onChanged();
@@ -736,6 +848,8 @@ public Builder setSnapshotTime(
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -746,7 +860,9 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         if (snapshotTimeBuilder_ == null) {
           if (snapshotTime_ != null) {
             snapshotTime_ =
-              com.google.protobuf.Timestamp.newBuilder(snapshotTime_).mergeFrom(value).buildPartial();
+                com.google.protobuf.Timestamp.newBuilder(snapshotTime_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             snapshotTime_ = value;
           }
@@ -758,6 +874,8 @@ public Builder mergeSnapshotTime(com.google.protobuf.Timestamp value) {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -776,6 +894,8 @@ public Builder clearSnapshotTime() {
         return this;
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -783,11 +903,13 @@ public Builder clearSnapshotTime() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       public com.google.protobuf.Timestamp.Builder getSnapshotTimeBuilder() {
-        
+
         onChanged();
         return getSnapshotTimeFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -798,11 +920,14 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
         if (snapshotTimeBuilder_ != null) {
           return snapshotTimeBuilder_.getMessageOrBuilder();
         } else {
-          return snapshotTime_ == null ?
-              com.google.protobuf.Timestamp.getDefaultInstance() : snapshotTime_;
+          return snapshotTime_ == null
+              ? com.google.protobuf.Timestamp.getDefaultInstance()
+              : snapshotTime_;
         }
       }
       /**
+       *
+       *
        * 
        * The snapshot time of the table. If not set, interpreted as now.
        * 

@@ -810,18 +935,22 @@ public com.google.protobuf.TimestampOrBuilder getSnapshotTimeOrBuilder() {
        * .google.protobuf.Timestamp snapshot_time = 1;
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+              com.google.protobuf.Timestamp,
+              com.google.protobuf.Timestamp.Builder,
+              com.google.protobuf.TimestampOrBuilder>
           getSnapshotTimeFieldBuilder() {
         if (snapshotTimeBuilder_ == null) {
-          snapshotTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                  getSnapshotTime(),
-                  getParentForChildren(),
-                  isClean());
+          snapshotTimeBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.protobuf.Timestamp,
+                  com.google.protobuf.Timestamp.Builder,
+                  com.google.protobuf.TimestampOrBuilder>(
+                  getSnapshotTime(), getParentForChildren(), isClean());
           snapshotTime_ = null;
         }
         return snapshotTimeBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -834,30 +963,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers)
-    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableModifiers parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableModifiers(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableModifiers parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableModifiers(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -869,17 +1000,20 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
-  public interface TableReadOptionsOrBuilder extends
+  public interface TableReadOptionsOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -888,11 +1022,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    java.util.List
-        getSelectedFieldsList();
+    java.util.List getSelectedFieldsList();
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -901,10 +1037,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     int getSelectedFieldsCount();
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -913,11 +1052,14 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
     java.lang.String getSelectedFields(int index);
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -926,13 +1068,15 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index);
+    com.google.protobuf.ByteString getSelectedFieldsBytes(int index);
 
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -945,10 +1089,13 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     java.lang.String getRowRestriction();
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -961,54 +1108,73 @@ public interface TableReadOptionsOrBuilder extends
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
-    com.google.protobuf.ByteString
-        getRowRestrictionBytes();
+    com.google.protobuf.ByteString getRowRestrictionBytes();
 
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the arrowSerializationOptions field is set.
      */
     boolean hasArrowSerializationOptions();
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The arrowSerializationOptions.
      */
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+        getArrowSerializationOptions();
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
+        getArrowSerializationOptionsOrBuilder();
   }
   /**
+   *
+   *
    * 
    * Options dictating how we read a table.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions}
    */
-  public static final class TableReadOptions extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  public static final class TableReadOptions extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
       TableReadOptionsOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use TableReadOptions.newBuilder() to construct.
     private TableReadOptions(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
+
     private TableReadOptions() {
       selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       rowRestriction_ = "";
@@ -1016,16 +1182,15 @@ private TableReadOptions() {
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new TableReadOptions();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private TableReadOptions(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -1045,48 +1210,55 @@ private TableReadOptions(
             case 0:
               done = true;
               break;
-            case 10: {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                selectedFields_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                  selectedFields_ = new com.google.protobuf.LazyStringArrayList();
+                  mutable_bitField0_ |= 0x00000001;
+                }
+                selectedFields_.add(s);
+                break;
               }
-              selectedFields_.add(s);
-              break;
-            }
-            case 18: {
-              java.lang.String s = input.readStringRequireUtf8();
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
 
-              rowRestriction_ = s;
-              break;
-            }
-            case 26: {
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder subBuilder = null;
-              if (arrowSerializationOptions_ != null) {
-                subBuilder = arrowSerializationOptions_.toBuilder();
+                rowRestriction_ = s;
+                break;
               }
-              arrowSerializationOptions_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(arrowSerializationOptions_);
-                arrowSerializationOptions_ = subBuilder.buildPartial();
+            case 26:
+              {
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
+                    subBuilder = null;
+                if (arrowSerializationOptions_ != null) {
+                  subBuilder = arrowSerializationOptions_.toBuilder();
+                }
+                arrowSerializationOptions_ =
+                    input.readMessage(
+                        com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+                            .parser(),
+                        extensionRegistry);
+                if (subBuilder != null) {
+                  subBuilder.mergeFrom(arrowSerializationOptions_);
+                  arrowSerializationOptions_ = subBuilder.buildPartial();
+                }
+
+                break;
               }
-
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         if (((mutable_bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1095,22 +1267,27 @@ private TableReadOptions(
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
     }
 
     public static final int SELECTED_FIELDS_FIELD_NUMBER = 1;
     private com.google.protobuf.LazyStringList selectedFields_;
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1119,13 +1296,15 @@ private TableReadOptions(
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return A list containing the selectedFields.
      */
-    public com.google.protobuf.ProtocolStringList
-        getSelectedFieldsList() {
+    public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
       return selectedFields_;
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1134,12 +1313,15 @@ private TableReadOptions(
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @return The count of selectedFields.
      */
     public int getSelectedFieldsCount() {
       return selectedFields_.size();
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1148,6 +1330,7 @@ public int getSelectedFieldsCount() {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the element to return.
      * @return The selectedFields at the given index.
      */
@@ -1155,6 +1338,8 @@ public java.lang.String getSelectedFields(int index) {
       return selectedFields_.get(index);
     }
     /**
+     *
+     *
      * 
      * Names of the fields in the table that should be read. If empty, all
      * fields will be read. If the specified field is a nested field, all
@@ -1163,17 +1348,19 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * repeated string selected_fields = 1;
+     *
      * @param index The index of the value to return.
      * @return The bytes of the selectedFields at the given index.
      */
-    public com.google.protobuf.ByteString
-        getSelectedFieldsBytes(int index) {
+    public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
       return selectedFields_.getByteString(index);
     }
 
     public static final int ROW_RESTRICTION_FIELD_NUMBER = 2;
     private volatile java.lang.Object rowRestriction_;
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1186,6 +1373,7 @@ public java.lang.String getSelectedFields(int index) {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The rowRestriction.
      */
     @java.lang.Override
@@ -1194,14 +1382,15 @@ public java.lang.String getRowRestriction() {
       if (ref instanceof java.lang.String) {
         return (java.lang.String) ref;
       } else {
-        com.google.protobuf.ByteString bs = 
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         rowRestriction_ = s;
         return s;
       }
     }
     /**
+     *
+     *
      * 
      * SQL text filtering statement, similar to a WHERE clause in a query.
      * Aggregates are not supported.
@@ -1214,16 +1403,15 @@ public java.lang.String getRowRestriction() {
      * 

      *
      * string row_restriction = 2;
+     *
      * @return The bytes for rowRestriction.
      */
     @java.lang.Override
-    public com.google.protobuf.ByteString
-        getRowRestrictionBytes() {
+    public com.google.protobuf.ByteString getRowRestrictionBytes() {
       java.lang.Object ref = rowRestriction_;
       if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         rowRestriction_ = b;
         return b;
       } else {
@@ -1232,13 +1420,19 @@ public java.lang.String getRowRestriction() {
     }
 
     public static final int ARROW_SERIALIZATION_OPTIONS_FIELD_NUMBER = 3;
-    private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrowSerializationOptions_;
+    private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+        arrowSerializationOptions_;
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the arrowSerializationOptions field is set.
      */
     @java.lang.Override
@@ -1246,30 +1440,44 @@ public boolean hasArrowSerializationOptions() {
       return arrowSerializationOptions_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The arrowSerializationOptions.
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions() {
-      return arrowSerializationOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+        getArrowSerializationOptions() {
+      return arrowSerializationOptions_ == null
+          ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance()
+          : arrowSerializationOptions_;
     }
     /**
+     *
+     *
      * 
      * Optional. Options specific to the Apache Arrow output format.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
+        getArrowSerializationOptionsOrBuilder() {
       return getArrowSerializationOptions();
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -1281,8 +1489,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       for (int i = 0; i < selectedFields_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, selectedFields_.getRaw(i));
       }
@@ -1313,8 +1520,9 @@ public int getSerializedSize() {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, rowRestriction_);
       }
       if (arrowSerializationOptions_ != null) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeMessageSize(3, getArrowSerializationOptions());
+        size +=
+            com.google.protobuf.CodedOutputStream.computeMessageSize(
+                3, getArrowSerializationOptions());
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -1324,21 +1532,21 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
-      if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)) {
+      if (!(obj
+          instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) obj;
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other =
+          (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) obj;
 
-      if (!getSelectedFieldsList()
-          .equals(other.getSelectedFieldsList())) return false;
-      if (!getRowRestriction()
-          .equals(other.getRowRestriction())) return false;
+      if (!getSelectedFieldsList().equals(other.getSelectedFieldsList())) return false;
+      if (!getRowRestriction().equals(other.getRowRestriction())) return false;
       if (hasArrowSerializationOptions() != other.hasArrowSerializationOptions()) return false;
       if (hasArrowSerializationOptions()) {
-        if (!getArrowSerializationOptions()
-            .equals(other.getArrowSerializationOptions())) return false;
+        if (!getArrowSerializationOptions().equals(other.getArrowSerializationOptions()))
+          return false;
       }
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
@@ -1367,87 +1575,95 @@ public int hashCode() {
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        parseDelimitedFrom(
+            java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -1457,44 +1673,50 @@ protected Builder newBuilderForType(
       return builder;
     }
     /**
+     *
+     *
      * 
      * Options dictating how we read a table.
      * 

      *
      * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions}
      */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
         com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.class,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
+                    .class);
       }
 
-      // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder()
+      // Construct using
+      // com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder()
       private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -1512,19 +1734,22 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstanceForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance();
+      public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+          getDefaultInstanceForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+            .getDefaultInstance();
       }
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions build() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result = buildPartial();
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result =
+            buildPartial();
         if (!result.isInitialized()) {
           throw newUninitializedMessageException(result);
         }
@@ -1533,7 +1758,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions bu
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions(this);
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions result =
+            new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions(this);
         int from_bitField0_ = bitField0_;
         if (((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = selectedFields_.getUnmodifiableView();
@@ -1554,46 +1780,54 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions bu
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
-        if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)other);
+        if (other
+            instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) {
+          return mergeFrom(
+              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+                .getDefaultInstance()) return this;
         if (!other.selectedFields_.isEmpty()) {
           if (selectedFields_.isEmpty()) {
             selectedFields_ = other.selectedFields_;
@@ -1630,7 +1864,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -1639,16 +1875,21 @@ public Builder mergeFrom(
         }
         return this;
       }
+
       private int bitField0_;
 
-      private com.google.protobuf.LazyStringList selectedFields_ = com.google.protobuf.LazyStringArrayList.EMPTY;
+      private com.google.protobuf.LazyStringList selectedFields_ =
+          com.google.protobuf.LazyStringArrayList.EMPTY;
+
       private void ensureSelectedFieldsIsMutable() {
         if (!((bitField0_ & 0x00000001) != 0)) {
           selectedFields_ = new com.google.protobuf.LazyStringArrayList(selectedFields_);
           bitField0_ |= 0x00000001;
-         }
+        }
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1657,13 +1898,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return A list containing the selectedFields.
        */
-      public com.google.protobuf.ProtocolStringList
-          getSelectedFieldsList() {
+      public com.google.protobuf.ProtocolStringList getSelectedFieldsList() {
         return selectedFields_.getUnmodifiableView();
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1672,12 +1915,15 @@ private void ensureSelectedFieldsIsMutable() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return The count of selectedFields.
        */
       public int getSelectedFieldsCount() {
         return selectedFields_.size();
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1686,6 +1932,7 @@ public int getSelectedFieldsCount() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the element to return.
        * @return The selectedFields at the given index.
        */
@@ -1693,6 +1940,8 @@ public java.lang.String getSelectedFields(int index) {
         return selectedFields_.get(index);
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1701,14 +1950,16 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index of the value to return.
        * @return The bytes of the selectedFields at the given index.
        */
-      public com.google.protobuf.ByteString
-          getSelectedFieldsBytes(int index) {
+      public com.google.protobuf.ByteString getSelectedFieldsBytes(int index) {
         return selectedFields_.getByteString(index);
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1717,21 +1968,23 @@ public java.lang.String getSelectedFields(int index) {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param index The index to set the value at.
        * @param value The selectedFields to set.
        * @return This builder for chaining.
        */
-      public Builder setSelectedFields(
-          int index, java.lang.String value) {
+      public Builder setSelectedFields(int index, java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.set(index, value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1740,20 +1993,22 @@ public Builder setSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFields(
-          java.lang.String value) {
+      public Builder addSelectedFields(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  ensureSelectedFieldsIsMutable();
+          throw new NullPointerException();
+        }
+        ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1762,18 +2017,19 @@ public Builder addSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param values The selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addAllSelectedFields(
-          java.lang.Iterable values) {
+      public Builder addAllSelectedFields(java.lang.Iterable values) {
         ensureSelectedFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, selectedFields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, selectedFields_);
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1782,6 +2038,7 @@ public Builder addAllSelectedFields(
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearSelectedFields() {
@@ -1791,6 +2048,8 @@ public Builder clearSelectedFields() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Names of the fields in the table that should be read. If empty, all
        * fields will be read. If the specified field is a nested field, all
@@ -1799,15 +2058,15 @@ public Builder clearSelectedFields() {
        * 

        *
        * repeated string selected_fields = 1;
+       *
        * @param value The bytes of the selectedFields to add.
        * @return This builder for chaining.
        */
-      public Builder addSelectedFieldsBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder addSelectedFieldsBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
         ensureSelectedFieldsIsMutable();
         selectedFields_.add(value);
         onChanged();
@@ -1816,6 +2075,8 @@ public Builder addSelectedFieldsBytes(
 
       private java.lang.Object rowRestriction_ = "";
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1828,13 +2089,13 @@ public Builder addSelectedFieldsBytes(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The rowRestriction.
        */
       public java.lang.String getRowRestriction() {
         java.lang.Object ref = rowRestriction_;
         if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
+          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
           java.lang.String s = bs.toStringUtf8();
           rowRestriction_ = s;
           return s;
@@ -1843,6 +2104,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1855,15 +2118,14 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @return The bytes for rowRestriction.
        */
-      public com.google.protobuf.ByteString
-          getRowRestrictionBytes() {
+      public com.google.protobuf.ByteString getRowRestrictionBytes() {
         java.lang.Object ref = rowRestriction_;
         if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
+          com.google.protobuf.ByteString b =
+              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
           rowRestriction_ = b;
           return b;
         } else {
@@ -1871,6 +2133,8 @@ public java.lang.String getRowRestriction() {
         }
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1883,20 +2147,22 @@ public java.lang.String getRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestriction(
-          java.lang.String value) {
+      public Builder setRowRestriction(java.lang.String value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  
+          throw new NullPointerException();
+        }
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1909,15 +2175,18 @@ public Builder setRowRestriction(
        * 

        *
        * string row_restriction = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearRowRestriction() {
-        
+
         rowRestriction_ = getDefaultInstance().getRowRestriction();
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * SQL text filtering statement, similar to a WHERE clause in a query.
        * Aggregates are not supported.
@@ -1930,58 +2199,81 @@ public Builder clearRowRestriction() {
        * 

        *
        * string row_restriction = 2;
+       *
        * @param value The bytes for rowRestriction to set.
        * @return This builder for chaining.
        */
-      public Builder setRowRestrictionBytes(
-          com.google.protobuf.ByteString value) {
+      public Builder setRowRestrictionBytes(com.google.protobuf.ByteString value) {
         if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
+          throw new NullPointerException();
+        }
+        checkByteStringIsUtf8(value);
+
         rowRestriction_ = value;
         onChanged();
         return this;
       }
 
-      private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrowSerializationOptions_;
+      private com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+          arrowSerializationOptions_;
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder> arrowSerializationOptionsBuilder_;
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>
+          arrowSerializationOptionsBuilder_;
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       *
        * @return Whether the arrowSerializationOptions field is set.
        */
       public boolean hasArrowSerializationOptions() {
         return arrowSerializationOptionsBuilder_ != null || arrowSerializationOptions_ != null;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       *
        * @return The arrowSerializationOptions.
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions getArrowSerializationOptions() {
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+          getArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
-          return arrowSerializationOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
+          return arrowSerializationOptions_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+                  .getDefaultInstance()
+              : arrowSerializationOptions_;
         } else {
           return arrowSerializationOptionsBuilder_.getMessage();
         }
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
+      public Builder setArrowSerializationOptions(
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (value == null) {
             throw new NullPointerException();
@@ -1995,14 +2287,19 @@ public Builder setArrowSerializationOptions(com.google.cloud.bigquery.storage.v1
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       public Builder setArrowSerializationOptions(
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder builderForValue) {
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
+              builderForValue) {
         if (arrowSerializationOptionsBuilder_ == null) {
           arrowSerializationOptions_ = builderForValue.build();
           onChanged();
@@ -2013,17 +2310,25 @@ public Builder setArrowSerializationOptions(
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
+      public Builder mergeArrowSerializationOptions(
+          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions value) {
         if (arrowSerializationOptionsBuilder_ == null) {
           if (arrowSerializationOptions_ != null) {
             arrowSerializationOptions_ =
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder(arrowSerializationOptions_).mergeFrom(value).buildPartial();
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.newBuilder(
+                        arrowSerializationOptions_)
+                    .mergeFrom(value)
+                    .buildPartial();
           } else {
             arrowSerializationOptions_ = value;
           }
@@ -2035,11 +2340,15 @@ public Builder mergeArrowSerializationOptions(com.google.cloud.bigquery.storage.
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       public Builder clearArrowSerializationOptions() {
         if (arrowSerializationOptionsBuilder_ == null) {
@@ -2053,52 +2362,72 @@ public Builder clearArrowSerializationOptions() {
         return this;
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder getArrowSerializationOptionsBuilder() {
-        
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder
+          getArrowSerializationOptionsBuilder() {
+
         onChanged();
         return getArrowSerializationOptionsFieldBuilder().getBuilder();
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
-      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder getArrowSerializationOptionsOrBuilder() {
+      public com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder
+          getArrowSerializationOptionsOrBuilder() {
         if (arrowSerializationOptionsBuilder_ != null) {
           return arrowSerializationOptionsBuilder_.getMessageOrBuilder();
         } else {
-          return arrowSerializationOptions_ == null ?
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.getDefaultInstance() : arrowSerializationOptions_;
+          return arrowSerializationOptions_ == null
+              ? com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions
+                  .getDefaultInstance()
+              : arrowSerializationOptions_;
         }
       }
       /**
+       *
+       *
        * 
        * Optional. Options specific to the Apache Arrow output format.
        * 

        *
-       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
+       * .google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions arrow_serialization_options = 3 [(.google.api.field_behavior) = OPTIONAL];
+       * 
        */
       private com.google.protobuf.SingleFieldBuilderV3<
-          com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder> 
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>
           getArrowSerializationOptionsFieldBuilder() {
         if (arrowSerializationOptionsBuilder_ == null) {
-          arrowSerializationOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>(
-                  getArrowSerializationOptions(),
-                  getParentForChildren(),
-                  isClean());
+          arrowSerializationOptionsBuilder_ =
+              new com.google.protobuf.SingleFieldBuilderV3<
+                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions,
+                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptions.Builder,
+                  com.google.cloud.bigquery.storage.v1beta2.ArrowSerializationOptionsOrBuilder>(
+                  getArrowSerializationOptions(), getParentForChildren(), isClean());
           arrowSerializationOptions_ = null;
         }
         return arrowSerializationOptionsBuilder_;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -2111,30 +2440,33 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions)
-    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        DEFAULT_INSTANCE;
+
     static {
-      DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions();
+      DEFAULT_INSTANCE =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public TableReadOptions parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableReadOptions(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public TableReadOptions parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new TableReadOptions(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -2146,21 +2478,24 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   private int schemaCase_ = 0;
   private java.lang.Object schema_;
+
   public enum SchemaCase
-      implements com.google.protobuf.Internal.EnumLite,
+      implements
+          com.google.protobuf.Internal.EnumLite,
           com.google.protobuf.AbstractMessage.InternalOneOfEnum {
     AVRO_SCHEMA(4),
     ARROW_SCHEMA(5),
     SCHEMA_NOT_SET(0);
     private final int value;
+
     private SchemaCase(int value) {
       this.value = value;
     }
@@ -2176,32 +2511,38 @@ public static SchemaCase valueOf(int value) {
 
     public static SchemaCase forNumber(int value) {
       switch (value) {
-        case 4: return AVRO_SCHEMA;
-        case 5: return ARROW_SCHEMA;
-        case 0: return SCHEMA_NOT_SET;
-        default: return null;
+        case 4:
+          return AVRO_SCHEMA;
+        case 5:
+          return ARROW_SCHEMA;
+        case 0:
+          return SCHEMA_NOT_SET;
+        default:
+          return null;
       }
     }
+
     public int getNumber() {
       return this.value;
     }
   };
 
-  public SchemaCase
-  getSchemaCase() {
-    return SchemaCase.forNumber(
-        schemaCase_);
+  public SchemaCase getSchemaCase() {
+    return SchemaCase.forNumber(schemaCase_);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -2210,30 +2551,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -2244,13 +2585,17 @@ public java.lang.String getName() {
   public static final int EXPIRE_TIME_FIELD_NUMBER = 2;
   private com.google.protobuf.Timestamp expireTime_;
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the expireTime field is set.
    */
   @java.lang.Override
@@ -2258,13 +2603,17 @@ public boolean hasExpireTime() {
     return expireTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The expireTime.
    */
   @java.lang.Override
@@ -2272,13 +2621,16 @@ public com.google.protobuf.Timestamp getExpireTime() {
     return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
@@ -2288,37 +2640,57 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
   public static final int DATA_FORMAT_FIELD_NUMBER = 3;
   private int dataFormat_;
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for dataFormat.
    */
-  @java.lang.Override public int getDataFormatValue() {
+  @java.lang.Override
+  public int getDataFormatValue() {
     return dataFormat_;
   }
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The dataFormat.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.DataFormat result = com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.DataFormat result =
+        com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED
+        : result;
   }
 
   public static final int AVRO_SCHEMA_FIELD_NUMBER = 4;
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   @java.lang.Override
@@ -2326,42 +2698,56 @@ public boolean hasAvroSchema() {
     return schemaCase_ == 4;
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
     if (schemaCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
     if (schemaCase_ == 4) {
-       return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
   }
 
   public static final int ARROW_SCHEMA_FIELD_NUMBER = 5;
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   @java.lang.Override
@@ -2369,31 +2755,40 @@ public boolean hasArrowSchema() {
     return schemaCase_ == 5;
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
     if (schemaCase_ == 5) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
     if (schemaCase_ == 5) {
-       return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
+      return (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_;
     }
     return com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
   }
@@ -2401,12 +2796,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSc
   public static final int TABLE_FIELD_NUMBER = 6;
   private volatile java.lang.Object table_;
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The table.
    */
   @java.lang.Override
@@ -2415,30 +2815,32 @@ public java.lang.String getTable() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       table_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for table.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getTableBytes() {
+  public com.google.protobuf.ByteString getTableBytes() {
     java.lang.Object ref = table_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       table_ = b;
       return b;
     } else {
@@ -2449,11 +2851,16 @@ public java.lang.String getTable() {
   public static final int TABLE_MODIFIERS_FIELD_NUMBER = 7;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers tableModifiers_;
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the tableModifiers field is set.
    */
   @java.lang.Override
@@ -2461,37 +2868,54 @@ public boolean hasTableModifiers() {
     return tableModifiers_ != null;
   }
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The tableModifiers.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers() {
-    return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+    return tableModifiers_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance()
+        : tableModifiers_;
   }
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
+      getTableModifiersOrBuilder() {
     return getTableModifiers();
   }
 
   public static final int READ_OPTIONS_FIELD_NUMBER = 8;
   private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions readOptions_;
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the readOptions field is set.
    */
   @java.lang.Override
@@ -2499,32 +2923,47 @@ public boolean hasReadOptions() {
     return readOptions_ != null;
   }
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The readOptions.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions() {
-    return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+    return readOptions_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+            .getDefaultInstance()
+        : readOptions_;
   }
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
+      getReadOptionsOrBuilder() {
     return getReadOptions();
   }
 
   public static final int STREAMS_FIELD_NUMBER = 10;
   private java.util.List streams_;
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2533,13 +2972,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrB
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public java.util.List getStreamsList() {
     return streams_;
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2548,14 +2991,18 @@ public java.util.List getS
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List
       getStreamsOrBuilderList() {
     return streams_;
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2564,13 +3011,17 @@ public java.util.List getS
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public int getStreamsCount() {
     return streams_.size();
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2579,13 +3030,17 @@ public int getStreamsCount() {
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index) {
     return streams_.get(index);
   }
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -2594,7 +3049,9 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
@@ -2603,6 +3060,7 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -2614,15 +3072,16 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
     if (expireTime_ != null) {
       output.writeMessage(2, getExpireTime());
     }
-    if (dataFormat_ != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
+    if (dataFormat_
+        != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
@@ -2656,35 +3115,34 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (expireTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getExpireTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getExpireTime());
     }
-    if (dataFormat_ != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(3, dataFormat_);
+    if (dataFormat_
+        != com.google.cloud.bigquery.storage.v1beta2.DataFormat.DATA_FORMAT_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, dataFormat_);
     }
     if (schemaCase_ == 4) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              4, (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_);
     }
     if (schemaCase_ == 5) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(
+              5, (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_);
     }
     if (!getTableBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, table_);
     }
     if (tableModifiers_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(7, getTableModifiers());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, getTableModifiers());
     }
     if (readOptions_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(8, getReadOptions());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(8, getReadOptions());
     }
     for (int i = 0; i < streams_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(10, streams_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, streams_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -2694,44 +3152,37 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadSession other = (com.google.cloud.bigquery.storage.v1beta2.ReadSession) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadSession other =
+        (com.google.cloud.bigquery.storage.v1beta2.ReadSession) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (hasExpireTime() != other.hasExpireTime()) return false;
     if (hasExpireTime()) {
-      if (!getExpireTime()
-          .equals(other.getExpireTime())) return false;
+      if (!getExpireTime().equals(other.getExpireTime())) return false;
     }
     if (dataFormat_ != other.dataFormat_) return false;
-    if (!getTable()
-        .equals(other.getTable())) return false;
+    if (!getTable().equals(other.getTable())) return false;
     if (hasTableModifiers() != other.hasTableModifiers()) return false;
     if (hasTableModifiers()) {
-      if (!getTableModifiers()
-          .equals(other.getTableModifiers())) return false;
+      if (!getTableModifiers().equals(other.getTableModifiers())) return false;
     }
     if (hasReadOptions() != other.hasReadOptions()) return false;
     if (hasReadOptions()) {
-      if (!getReadOptions()
-          .equals(other.getReadOptions())) return false;
+      if (!getReadOptions().equals(other.getReadOptions())) return false;
     }
-    if (!getStreamsList()
-        .equals(other.getStreamsList())) return false;
+    if (!getStreamsList().equals(other.getStreamsList())) return false;
     if (!getSchemaCase().equals(other.getSchemaCase())) return false;
     switch (schemaCase_) {
       case 4:
-        if (!getAvroSchema()
-            .equals(other.getAvroSchema())) return false;
+        if (!getAvroSchema().equals(other.getAvroSchema())) return false;
         break;
       case 5:
-        if (!getArrowSchema()
-            .equals(other.getArrowSchema())) return false;
+        if (!getArrowSchema().equals(other.getArrowSchema())) return false;
         break;
       case 0:
       default:
@@ -2787,117 +3238,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadSession parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadSession prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about the ReadSession.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadSession}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadSession)
       com.google.cloud.bigquery.storage.v1beta2.ReadSessionOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadSession.class, com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadSession.newBuilder()
@@ -2905,17 +3366,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getStreamsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -2955,9 +3416,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
     }
 
     @java.lang.Override
@@ -2976,7 +3437,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadSession result = new com.google.cloud.bigquery.storage.v1beta2.ReadSession(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadSession result =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadSession(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       if (expireTimeBuilder_ == null) {
@@ -3028,38 +3490,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadSession) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadSession) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -3067,7 +3530,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadSession.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -3106,26 +3570,30 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadSession o
             streamsBuilder_ = null;
             streams_ = other.streams_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            streamsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getStreamsFieldBuilder() : null;
+            streamsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getStreamsFieldBuilder()
+                    : null;
           } else {
             streamsBuilder_.addAllMessages(other.streams_);
           }
         }
       }
       switch (other.getSchemaCase()) {
-        case AVRO_SCHEMA: {
-          mergeAvroSchema(other.getAvroSchema());
-          break;
-        }
-        case ARROW_SCHEMA: {
-          mergeArrowSchema(other.getArrowSchema());
-          break;
-        }
-        case SCHEMA_NOT_SET: {
-          break;
-        }
+        case AVRO_SCHEMA:
+          {
+            mergeAvroSchema(other.getAvroSchema());
+            break;
+          }
+        case ARROW_SCHEMA:
+          {
+            mergeArrowSchema(other.getArrowSchema());
+            break;
+          }
+        case SCHEMA_NOT_SET:
+          {
+            break;
+          }
       }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
@@ -3146,7 +3614,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadSession) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ReadSession) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -3155,12 +3624,12 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int schemaCase_ = 0;
     private java.lang.Object schema_;
-    public SchemaCase
-        getSchemaCase() {
-      return SchemaCase.forNumber(
-          schemaCase_);
+
+    public SchemaCase getSchemaCase() {
+      return SchemaCase.forNumber(schemaCase_);
     }
 
     public Builder clearSchema() {
@@ -3174,19 +3643,21 @@ public Builder clearSchema() {
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -3195,21 +3666,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -3217,57 +3689,64 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Unique identifier for the session, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -3275,45 +3754,64 @@ public Builder setNameBytes(
 
     private com.google.protobuf.Timestamp expireTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> expireTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        expireTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the expireTime field is set.
      */
     public boolean hasExpireTime() {
       return expireTimeBuilder_ != null || expireTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The expireTime.
      */
     public com.google.protobuf.Timestamp getExpireTime() {
       if (expireTimeBuilder_ == null) {
-        return expireTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+        return expireTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : expireTime_;
       } else {
         return expireTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
@@ -3329,16 +3827,19 @@ public Builder setExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setExpireTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setExpireTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (expireTimeBuilder_ == null) {
         expireTime_ = builderForValue.build();
         onChanged();
@@ -3349,19 +3850,23 @@ public Builder setExpireTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       if (expireTimeBuilder_ == null) {
         if (expireTime_ != null) {
           expireTime_ =
-            com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(expireTime_).mergeFrom(value).buildPartial();
         } else {
           expireTime_ = value;
         }
@@ -3373,13 +3878,17 @@ public Builder mergeExpireTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearExpireTime() {
       if (expireTimeBuilder_ == null) {
@@ -3393,54 +3902,70 @@ public Builder clearExpireTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getExpireTimeBuilder() {
-      
+
       onChanged();
       return getExpireTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
       if (expireTimeBuilder_ != null) {
         return expireTimeBuilder_.getMessageOrBuilder();
       } else {
-        return expireTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : expireTime_;
+        return expireTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : expireTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Time at which the session becomes invalid. After this time, subsequent
      * requests to read this Session will return errors. The expire_time is
      * automatically assigned and currently cannot be specified or updated.
      * 

      *
-     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getExpireTimeFieldBuilder() {
       if (expireTimeBuilder_ == null) {
-        expireTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getExpireTime(),
-                getParentForChildren(),
-                isClean());
+        expireTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getExpireTime(), getParentForChildren(), isClean());
         expireTime_ = null;
       }
       return expireTimeBuilder_;
@@ -3448,51 +3973,75 @@ public com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder() {
 
     private int dataFormat_ = 0;
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The enum numeric value on the wire for dataFormat.
      */
-    @java.lang.Override public int getDataFormatValue() {
+    @java.lang.Override
+    public int getDataFormatValue() {
       return dataFormat_;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The enum numeric value on the wire for dataFormat to set.
      * @return This builder for chaining.
      */
     public Builder setDataFormatValue(int value) {
-      
+
       dataFormat_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The dataFormat.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.DataFormat result = com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.DataFormat result =
+          com.google.cloud.bigquery.storage.v1beta2.DataFormat.valueOf(dataFormat_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.DataFormat.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The dataFormat to set.
      * @return This builder for chaining.
      */
@@ -3500,34 +4049,47 @@ public Builder setDataFormat(com.google.cloud.bigquery.storage.v1beta2.DataForma
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       dataFormat_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Data format of the output data.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearDataFormat() {
-      
+
       dataFormat_ = 0;
       onChanged();
       return this;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> avroSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
+        avroSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the avroSchema field is set.
      */
     @java.lang.Override
@@ -3535,11 +4097,16 @@ public boolean hasAvroSchema() {
       return schemaCase_ == 4;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The avroSchema.
      */
     @java.lang.Override
@@ -3557,11 +4124,15 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
@@ -3577,11 +4148,15 @@ public Builder setAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchem
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setAvroSchema(
         com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder builderForValue) {
@@ -3595,18 +4170,26 @@ public Builder setAvroSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSchema value) {
       if (avroSchemaBuilder_ == null) {
-        if (schemaCase_ == 4 &&
-            schema_ != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 4
+            && schema_
+                != com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1beta2.AvroSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -3621,11 +4204,15 @@ public Builder mergeAvroSchema(com.google.cloud.bigquery.storage.v1beta2.AvroSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearAvroSchema() {
       if (avroSchemaBuilder_ == null) {
@@ -3644,21 +4231,29 @@ public Builder clearAvroSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder getAvroSchemaBuilder() {
       return getAvroSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder() {
@@ -3672,39 +4267,57 @@ public com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSche
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Avro schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>
         getAvroSchemaFieldBuilder() {
       if (avroSchemaBuilder_ == null) {
         if (!(schemaCase_ == 4)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.AvroSchema.getDefaultInstance();
         }
-        avroSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.AvroSchema, com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
+        avroSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchema,
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.AvroSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 4;
-      onChanged();;
+      onChanged();
+      ;
       return avroSchemaBuilder_;
     }
 
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> arrowSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
+        arrowSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the arrowSchema field is set.
      */
     @java.lang.Override
@@ -3712,11 +4325,16 @@ public boolean hasArrowSchema() {
       return schemaCase_ == 5;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The arrowSchema.
      */
     @java.lang.Override
@@ -3734,11 +4352,15 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
@@ -3754,11 +4376,15 @@ public Builder setArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setArrowSchema(
         com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder builderForValue) {
@@ -3772,18 +4398,26 @@ public Builder setArrowSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowSchema value) {
       if (arrowSchemaBuilder_ == null) {
-        if (schemaCase_ == 5 &&
-            schema_ != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
-          schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder((com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
-              .mergeFrom(value).buildPartial();
+        if (schemaCase_ == 5
+            && schema_
+                != com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance()) {
+          schema_ =
+              com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.newBuilder(
+                      (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           schema_ = value;
         }
@@ -3798,11 +4432,15 @@ public Builder mergeArrowSchema(com.google.cloud.bigquery.storage.v1beta2.ArrowS
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearArrowSchema() {
       if (arrowSchemaBuilder_ == null) {
@@ -3821,24 +4459,33 @@ public Builder clearArrowSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder getArrowSchemaBuilder() {
       return getArrowSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder
+        getArrowSchemaOrBuilder() {
       if ((schemaCase_ == 5) && (arrowSchemaBuilder_ != null)) {
         return arrowSchemaBuilder_.getMessageOrBuilder();
       } else {
@@ -3849,46 +4496,60 @@ public com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSc
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Arrow schema.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>
         getArrowSchemaFieldBuilder() {
       if (arrowSchemaBuilder_ == null) {
         if (!(schemaCase_ == 5)) {
           schema_ = com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.getDefaultInstance();
         }
-        arrowSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ArrowSchema, com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
+        arrowSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder>(
                 (com.google.cloud.bigquery.storage.v1beta2.ArrowSchema) schema_,
                 getParentForChildren(),
                 isClean());
         schema_ = null;
       }
       schemaCase_ = 5;
-      onChanged();;
+      onChanged();
+      ;
       return arrowSchemaBuilder_;
     }
 
     private java.lang.Object table_ = "";
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The table.
      */
     public java.lang.String getTable() {
       java.lang.Object ref = table_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         table_ = s;
         return s;
@@ -3897,21 +4558,24 @@ public java.lang.String getTable() {
       }
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for table.
      */
-    public com.google.protobuf.ByteString
-        getTableBytes() {
+    public com.google.protobuf.ByteString getTableBytes() {
       java.lang.Object ref = table_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         table_ = b;
         return b;
       } else {
@@ -3919,57 +4583,70 @@ public java.lang.String getTable() {
       }
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The table to set.
      * @return This builder for chaining.
      */
-    public Builder setTable(
-        java.lang.String value) {
+    public Builder setTable(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       table_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearTable() {
-      
+
       table_ = getDefaultInstance().getTable();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Table that this ReadSession is reading from, in the form
      * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
      * 

      *
-     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for table to set.
      * @return This builder for chaining.
      */
-    public Builder setTableBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setTableBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       table_ = value;
       onChanged();
       return this;
@@ -3977,41 +4654,63 @@ public Builder setTableBytes(
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers tableModifiers_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder> tableModifiersBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>
+        tableModifiersBuilder_;
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the tableModifiers field is set.
      */
     public boolean hasTableModifiers() {
       return tableModifiersBuilder_ != null || tableModifiers_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The tableModifiers.
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+        getTableModifiers() {
       if (tableModifiersBuilder_ == null) {
-        return tableModifiers_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+        return tableModifiers_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+                .getDefaultInstance()
+            : tableModifiers_;
       } else {
         return tableModifiersBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
+    public Builder setTableModifiers(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4025,14 +4724,19 @@ public Builder setTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadS
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setTableModifiers(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
+            builderForValue) {
       if (tableModifiersBuilder_ == null) {
         tableModifiers_ = builderForValue.build();
         onChanged();
@@ -4043,17 +4747,25 @@ public Builder setTableModifiers(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
+    public Builder mergeTableModifiers(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers value) {
       if (tableModifiersBuilder_ == null) {
         if (tableModifiers_ != null) {
           tableModifiers_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder(tableModifiers_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.newBuilder(
+                      tableModifiers_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           tableModifiers_ = value;
         }
@@ -4065,11 +4777,15 @@ public Builder mergeTableModifiers(com.google.cloud.bigquery.storage.v1beta2.Rea
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearTableModifiers() {
       if (tableModifiersBuilder_ == null) {
@@ -4083,48 +4799,67 @@ public Builder clearTableModifiers() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder getTableModifiersBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder
+        getTableModifiersBuilder() {
+
       onChanged();
       return getTableModifiersFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
+        getTableModifiersOrBuilder() {
       if (tableModifiersBuilder_ != null) {
         return tableModifiersBuilder_.getMessageOrBuilder();
       } else {
-        return tableModifiers_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.getDefaultInstance() : tableModifiers_;
+        return tableModifiers_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers
+                .getDefaultInstance()
+            : tableModifiers_;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Any modifiers which are applied when reading from the specified table.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>
         getTableModifiersFieldBuilder() {
       if (tableModifiersBuilder_ == null) {
-        tableModifiersBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>(
-                getTableModifiers(),
-                getParentForChildren(),
-                isClean());
+        tableModifiersBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder>(
+                getTableModifiers(), getParentForChildren(), isClean());
         tableModifiers_ = null;
       }
       return tableModifiersBuilder_;
@@ -4132,41 +4867,62 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBui
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions readOptions_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder> readOptionsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>
+        readOptionsBuilder_;
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return Whether the readOptions field is set.
      */
     public boolean hasReadOptions() {
       return readOptionsBuilder_ != null || readOptions_ != null;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The readOptions.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions() {
       if (readOptionsBuilder_ == null) {
-        return readOptions_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+        return readOptions_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+                .getDefaultInstance()
+            : readOptions_;
       } else {
         return readOptionsBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
+    public Builder setReadOptions(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -4180,14 +4936,19 @@ public Builder setReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSess
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setReadOptions(
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder builderForValue) {
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
+            builderForValue) {
       if (readOptionsBuilder_ == null) {
         readOptions_ = builderForValue.build();
         onChanged();
@@ -4198,17 +4959,25 @@ public Builder setReadOptions(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
+    public Builder mergeReadOptions(
+        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions value) {
       if (readOptionsBuilder_ == null) {
         if (readOptions_ != null) {
           readOptions_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder(readOptions_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.newBuilder(
+                      readOptions_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           readOptions_ = value;
         }
@@ -4220,11 +4989,15 @@ public Builder mergeReadOptions(com.google.cloud.bigquery.storage.v1beta2.ReadSe
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearReadOptions() {
       if (readOptionsBuilder_ == null) {
@@ -4238,66 +5011,92 @@ public Builder clearReadOptions() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder getReadOptionsBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder
+        getReadOptionsBuilder() {
+
       onChanged();
       return getReadOptionsFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
+        getReadOptionsOrBuilder() {
       if (readOptionsBuilder_ != null) {
         return readOptionsBuilder_.getMessageOrBuilder();
       } else {
-        return readOptions_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.getDefaultInstance() : readOptions_;
+        return readOptions_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions
+                .getDefaultInstance()
+            : readOptions_;
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Read options for this session (e.g. column selection, filters).
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>
         getReadOptionsFieldBuilder() {
       if (readOptionsBuilder_ == null) {
-        readOptionsBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>(
-                getReadOptions(),
-                getParentForChildren(),
-                isClean());
+        readOptionsBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder>(
+                getReadOptions(), getParentForChildren(), isClean());
         readOptions_ = null;
       }
       return readOptionsBuilder_;
     }
 
     private java.util.List streams_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureStreamsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        streams_ = new java.util.ArrayList(streams_);
+        streams_ =
+            new java.util.ArrayList(streams_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> streamsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        streamsBuilder_;
 
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4306,7 +5105,9 @@ private void ensureStreamsIsMutable() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public java.util.List getStreamsList() {
       if (streamsBuilder_ == null) {
@@ -4316,6 +5117,8 @@ public java.util.List getS
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4324,7 +5127,9 @@ public java.util.List getS
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public int getStreamsCount() {
       if (streamsBuilder_ == null) {
@@ -4334,6 +5139,8 @@ public int getStreamsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4342,7 +5149,9 @@ public int getStreamsCount() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -4352,6 +5161,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4360,7 +5171,9 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
@@ -4377,6 +5190,8 @@ public Builder setStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4385,7 +5200,9 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -4399,6 +5216,8 @@ public Builder setStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4407,7 +5226,9 @@ public Builder setStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
       if (streamsBuilder_ == null) {
@@ -4423,6 +5244,8 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream v
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4431,7 +5254,9 @@ public Builder addStreams(com.google.cloud.bigquery.storage.v1beta2.ReadStream v
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
@@ -4448,6 +5273,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4456,7 +5283,9 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -4470,6 +5299,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4478,7 +5309,9 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addStreams(
         int index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder builderForValue) {
@@ -4492,6 +5325,8 @@ public Builder addStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4500,14 +5335,15 @@ public Builder addStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder addAllStreams(
         java.lang.Iterable values) {
       if (streamsBuilder_ == null) {
         ensureStreamsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, streams_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, streams_);
         onChanged();
       } else {
         streamsBuilder_.addAllMessages(values);
@@ -4515,6 +5351,8 @@ public Builder addAllStreams(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4523,7 +5361,9 @@ public Builder addAllStreams(
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearStreams() {
       if (streamsBuilder_ == null) {
@@ -4536,6 +5376,8 @@ public Builder clearStreams() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4544,7 +5386,9 @@ public Builder clearStreams() {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder removeStreams(int index) {
       if (streamsBuilder_ == null) {
@@ -4557,6 +5401,8 @@ public Builder removeStreams(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4565,13 +5411,17 @@ public Builder removeStreams(int index) {
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getStreamsBuilder(
         int index) {
       return getStreamsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4580,16 +5430,21 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
         int index) {
       if (streamsBuilder_ == null) {
-        return streams_.get(index);  } else {
+        return streams_.get(index);
+      } else {
         return streamsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4598,10 +5453,12 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public java.util.List 
-         getStreamsOrBuilderList() {
+    public java.util.List
+        getStreamsOrBuilderList() {
       if (streamsBuilder_ != null) {
         return streamsBuilder_.getMessageOrBuilderList();
       } else {
@@ -4609,6 +5466,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
       }
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4617,13 +5476,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsO
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBuilder() {
-      return getStreamsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder()
+          .addBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4632,14 +5495,19 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBuilder(
         int index) {
-      return getStreamsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
+      return getStreamsFieldBuilder()
+          .addBuilder(
+              index, com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Output only. A list of streams created with the session.
      * At least one stream is created with the session. In the future, larger
@@ -4648,29 +5516,34 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder addStreamsBu
      * instead, which is not yet available.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public java.util.List 
-         getStreamsBuilderList() {
+    public java.util.List
+        getStreamsBuilderList() {
       return getStreamsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
         getStreamsFieldBuilder() {
       if (streamsBuilder_ == null) {
-        streamsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                streams_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        streamsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                streams_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         streams_ = null;
       }
       return streamsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -4680,12 +5553,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadSession)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadSession)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadSession DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadSession();
   }
@@ -4694,16 +5567,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadSession getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadSession parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadSession(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadSession parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadSession(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -4718,6 +5591,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
similarity index 62%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
index 58ad2383b3..1fce122602 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadSessionOrBuilder.java
@@ -1,217 +1,328 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadSessionOrBuilder extends
+public interface ReadSessionOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadSession)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Unique identifier for the session, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the expireTime field is set.
    */
   boolean hasExpireTime();
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The expireTime.
    */
   com.google.protobuf.Timestamp getExpireTime();
   /**
+   *
+   *
    * 
    * Output only. Time at which the session becomes invalid. After this time, subsequent
    * requests to read this Session will return errors. The expire_time is
    * automatically assigned and currently cannot be specified or updated.
    * 

    *
-   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp expire_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getExpireTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for dataFormat.
    */
   int getDataFormatValue();
   /**
+   *
+   *
    * 
    * Immutable. Data format of the output data.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.DataFormat data_format = 3 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The dataFormat.
    */
   com.google.cloud.bigquery.storage.v1beta2.DataFormat getDataFormat();
 
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the avroSchema field is set.
    */
   boolean hasAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The avroSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchema getAvroSchema();
   /**
+   *
+   *
    * 
    * Output only. Avro schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.AvroSchema avro_schema = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.AvroSchemaOrBuilder getAvroSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the arrowSchema field is set.
    */
   boolean hasArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The arrowSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchema getArrowSchema();
   /**
+   *
+   *
    * 
    * Output only. Arrow schema.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ArrowSchema arrow_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.ArrowSchemaOrBuilder getArrowSchemaOrBuilder();
 
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The table.
    */
   java.lang.String getTable();
   /**
+   *
+   *
    * 
    * Immutable. Table that this ReadSession is reading from, in the form
    * `projects/{project_id}/datasets/{dataset_id}/tables/{table_id}
    * 

    *
-   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   * string table = 6 [(.google.api.field_behavior) = IMMUTABLE, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for table.
    */
-  com.google.protobuf.ByteString
-      getTableBytes();
+  com.google.protobuf.ByteString getTableBytes();
 
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the tableModifiers field is set.
    */
   boolean hasTableModifiers();
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The tableModifiers.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers getTableModifiers();
   /**
+   *
+   *
    * 
    * Optional. Any modifiers which are applied when reading from the specified table.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiers table_modifiers = 7 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder getTableModifiersOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableModifiersOrBuilder
+      getTableModifiersOrBuilder();
 
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return Whether the readOptions field is set.
    */
   boolean hasReadOptions();
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The readOptions.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions getReadOptions();
   /**
+   *
+   *
    * 
    * Optional. Read options for this session (e.g. column selection, filters).
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptions read_options = 8 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder getReadOptionsOrBuilder();
+  com.google.cloud.bigquery.storage.v1beta2.ReadSession.TableReadOptionsOrBuilder
+      getReadOptionsOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -220,11 +331,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  java.util.List 
-      getStreamsList();
+  java.util.List getStreamsList();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -233,10 +347,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getStreams(int index);
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -245,10 +363,14 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   int getStreamsCount();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -257,11 +379,15 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  java.util.List 
+  java.util.List
       getStreamsOrBuilderList();
   /**
+   *
+   *
    * 
    * Output only. A list of streams created with the session.
    * At least one stream is created with the session. In the future, larger
@@ -270,10 +396,11 @@ public interface ReadSessionOrBuilder extends
    * instead, which is not yet available.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.ReadStream streams = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getStreamsOrBuilder(int index);
 
   public com.google.cloud.bigquery.storage.v1beta2.ReadSession.SchemaCase getSchemaCase();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
similarity index 70%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
index 74e6387dfc..836ffd3fdf 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStream.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Information about a single stream that gets data out of the storage system.
  * Most of the information about `ReadStream` instances is aggregated, making
@@ -12,31 +29,31 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadStream}
  */
-public final class ReadStream extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ReadStream extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ReadStream)
     ReadStreamOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ReadStream.newBuilder() to construct.
   private ReadStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private ReadStream() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ReadStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ReadStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -55,53 +72,59 @@ private ReadStream(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.class, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.class,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -110,30 +133,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -142,6 +165,7 @@ public java.lang.String getName() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -153,8 +177,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -178,15 +201,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ReadStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ReadStream other = (com.google.cloud.bigquery.storage.v1beta2.ReadStream) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ReadStream other =
+        (com.google.cloud.bigquery.storage.v1beta2.ReadStream) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -206,96 +229,103 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ReadStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
+
   public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ReadStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about a single stream that gets data out of the storage system.
    * Most of the information about `ReadStream` instances is aggregated, making
@@ -304,21 +334,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ReadStream}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ReadStream)
       com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ReadStream.class, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.class,
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder()
@@ -326,16 +358,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -345,9 +376,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
     }
 
     @java.lang.Override
@@ -366,7 +397,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ReadStream result = new com.google.cloud.bigquery.storage.v1beta2.ReadStream(this);
+      com.google.cloud.bigquery.storage.v1beta2.ReadStream result =
+          new com.google.cloud.bigquery.storage.v1beta2.ReadStream(this);
       result.name_ = name_;
       onBuilt();
       return result;
@@ -376,38 +408,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ReadStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadStream)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ReadStream) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -415,7 +448,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ReadStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -439,7 +473,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ReadStream) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ReadStream) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -451,19 +486,21 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -472,21 +509,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -494,64 +532,71 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -561,12 +606,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ReadStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ReadStream)
   private static final com.google.cloud.bigquery.storage.v1beta2.ReadStream DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ReadStream();
   }
@@ -575,16 +620,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ReadStream getDefaultIns
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ReadStream parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ReadStream(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ReadStream parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ReadStream(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -599,6 +644,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamName.java
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
similarity index 56%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
index 042b73a755..0f2f0660af 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ReadStreamOrBuilder.java
@@ -1,31 +1,52 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface ReadStreamOrBuilder extends
+public interface ReadStreamOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ReadStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project_id}/locations/{location}/sessions/{session_id}/streams/{stream_id}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
similarity index 66%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
index 947bb3f63b..ed72a44597 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequest.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Request message for `SplitReadStream`.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest}
  */
-public final class SplitReadStreamRequest extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class SplitReadStreamRequest extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
     SplitReadStreamRequestOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use SplitReadStreamRequest.newBuilder() to construct.
   private SplitReadStreamRequest(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private SplitReadStreamRequest() {
     name_ = "";
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new SplitReadStreamRequest();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private SplitReadStreamRequest(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -53,57 +70,65 @@ private SplitReadStreamRequest(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
-
-            name_ = s;
-            break;
-          }
-          case 17: {
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            fraction_ = input.readDouble();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              name_ = s;
+              break;
+            }
+          case 17:
+            {
+              fraction_ = input.readDouble();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
   }
 
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -112,29 +137,31 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -145,6 +172,8 @@ public java.lang.String getName() {
   public static final int FRACTION_FIELD_NUMBER = 2;
   private double fraction_;
   /**
+   *
+   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -156,6 +185,7 @@ public java.lang.String getName() {
    * 

    *
    * double fraction = 2;
+   *
    * @return The fraction.
    */
   @java.lang.Override
@@ -164,6 +194,7 @@ public double getFraction() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -175,8 +206,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
@@ -196,8 +226,7 @@ public int getSerializedSize() {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
     if (fraction_ != 0D) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeDoubleSize(2, fraction_);
+      size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, fraction_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -207,18 +236,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) obj;
+    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other =
+        (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (java.lang.Double.doubleToLongBits(getFraction())
-        != java.lang.Double.doubleToLongBits(
-            other.getFraction())) return false;
+        != java.lang.Double.doubleToLongBits(other.getFraction())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -233,125 +261,137 @@ public int hashCode() {
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + FRACTION_FIELD_NUMBER;
-    hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-        java.lang.Double.doubleToLongBits(getFraction()));
+    hash =
+        (53 * hash)
+            + com.google.protobuf.Internal.hashLong(
+                java.lang.Double.doubleToLongBits(getFraction()));
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Request message for `SplitReadStream`.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
       com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.class,
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.newBuilder()
@@ -359,16 +399,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -380,13 +419,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance();
     }
 
@@ -401,7 +441,8 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest result = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest(this);
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest result =
+          new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest(this);
       result.name_ = name_;
       result.fraction_ = fraction_;
       onBuilt();
@@ -412,46 +453,50 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest buildPar
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -478,7 +523,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -490,18 +537,22 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -510,20 +561,23 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -531,61 +585,76 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. Name of the stream to split.
      * 

      *
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+     * 
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
     }
 
-    private double fraction_ ;
+    private double fraction_;
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -597,6 +666,7 @@ public Builder setNameBytes(
      * 

      *
      * double fraction = 2;
+     *
      * @return The fraction.
      */
     @java.lang.Override
@@ -604,6 +674,8 @@ public double getFraction() {
       return fraction_;
     }
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -615,16 +687,19 @@ public double getFraction() {
      * 

      *
      * double fraction = 2;
+     *
      * @param value The fraction to set.
      * @return This builder for chaining.
      */
     public Builder setFraction(double value) {
-      
+
       fraction_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * A value in the range (0.0, 1.0) that specifies the fractional point at
      * which the original stream should be split. The actual split point is
@@ -636,17 +711,18 @@ public Builder setFraction(double value) {
      * 

      *
      * double fraction = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearFraction() {
-      
+
       fraction_ = 0D;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -656,30 +732,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
-  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public SplitReadStreamRequest parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new SplitReadStreamRequest(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public SplitReadStreamRequest parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new SplitReadStreamRequest(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -691,9 +769,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
similarity index 55%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
index cac57d55d0..3a8f4fb7de 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamRequestOrBuilder.java
@@ -1,33 +1,60 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface SplitReadStreamRequestOrBuilder extends
+public interface SplitReadStreamRequestOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.SplitReadStreamRequest)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Required. Name of the stream to split.
    * 

    *
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
+   * 
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * A value in the range (0.0, 1.0) that specifies the fractional point at
    * which the original stream should be split. The actual split point is
@@ -39,6 +66,7 @@ public interface SplitReadStreamRequestOrBuilder extends
    * 

    *
    * double fraction = 2;
+   *
    * @return The fraction.
    */
   double getFraction();
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
index c857d272a4..123c3db1f8 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponse.java
@@ -1,35 +1,47 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-/**
- * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse}
- */
-public final class SplitReadStreamResponse extends
-    com.google.protobuf.GeneratedMessageV3 implements
+/** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse} */
+public final class SplitReadStreamResponse extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
     SplitReadStreamResponseOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use SplitReadStreamResponse.newBuilder() to construct.
   private SplitReadStreamResponse(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private SplitReadStreamResponse() {
-  }
+
+  private SplitReadStreamResponse() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new SplitReadStreamResponse();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private SplitReadStreamResponse(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -48,67 +60,79 @@ private SplitReadStreamResponse(
           case 0:
             done = true;
             break;
-          case 10: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
-            if (primaryStream_ != null) {
-              subBuilder = primaryStream_.toBuilder();
-            }
-            primaryStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(primaryStream_);
-              primaryStream_ = subBuilder.buildPartial();
-            }
+          case 10:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
+              if (primaryStream_ != null) {
+                subBuilder = primaryStream_.toBuilder();
+              }
+              primaryStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(primaryStream_);
+                primaryStream_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
-            if (remainderStream_ != null) {
-              subBuilder = remainderStream_.toBuilder();
-            }
-            remainderStream_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(remainderStream_);
-              remainderStream_ = subBuilder.buildPartial();
+              break;
             }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder subBuilder = null;
+              if (remainderStream_ != null) {
+                subBuilder = remainderStream_.toBuilder();
+              }
+              remainderStream_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.ReadStream.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(remainderStream_);
+                remainderStream_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
+            com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
   }
 
   public static final int PRIMARY_STREAM_FIELD_NUMBER = 1;
   private com.google.cloud.bigquery.storage.v1beta2.ReadStream primaryStream_;
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -116,6 +140,7 @@ private SplitReadStreamResponse(
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+   *
    * @return Whether the primaryStream field is set.
    */
   @java.lang.Override
@@ -123,6 +148,8 @@ public boolean hasPrimaryStream() {
     return primaryStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -130,13 +157,18 @@ public boolean hasPrimaryStream() {
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+   *
    * @return The primaryStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream() {
-    return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
+    return primaryStream_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+        : primaryStream_;
   }
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -153,12 +185,15 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryS
   public static final int REMAINDER_STREAM_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.ReadStream remainderStream_;
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+   *
    * @return Whether the remainderStream field is set.
    */
   @java.lang.Override
@@ -166,19 +201,26 @@ public boolean hasRemainderStream() {
     return remainderStream_ != null;
   }
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+   *
    * @return The remainderStream.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream() {
-    return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
+    return remainderStream_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+        : remainderStream_;
   }
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
@@ -187,11 +229,13 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream()
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainderStreamOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
+      getRemainderStreamOrBuilder() {
     return getRemainderStream();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -203,8 +247,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (primaryStream_ != null) {
       output.writeMessage(1, getPrimaryStream());
     }
@@ -221,12 +264,10 @@ public int getSerializedSize() {
 
     size = 0;
     if (primaryStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, getPrimaryStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getPrimaryStream());
     }
     if (remainderStream_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getRemainderStream());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRemainderStream());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -236,22 +277,21 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) obj;
+    com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other =
+        (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) obj;
 
     if (hasPrimaryStream() != other.hasPrimaryStream()) return false;
     if (hasPrimaryStream()) {
-      if (!getPrimaryStream()
-          .equals(other.getPrimaryStream())) return false;
+      if (!getPrimaryStream().equals(other.getPrimaryStream())) return false;
     }
     if (hasRemainderStream() != other.hasRemainderStream()) return false;
     if (hasRemainderStream()) {
-      if (!getRemainderStream()
-          .equals(other.getRemainderStream())) return false;
+      if (!getRemainderStream().equals(other.getRemainderStream())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -278,130 +318,137 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
+      byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      parseDelimitedFrom(java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      parseDelimitedFrom(
+          java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse}
-   */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse} */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
       com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class, com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.class,
+              com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.Builder.class);
     }
 
-    // Construct using com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.newBuilder()
+    // Construct using
+    // com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.newBuilder()
     private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -421,13 +468,14 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+        getDefaultInstanceForType() {
       return com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance();
     }
 
@@ -442,7 +490,8 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse build()
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse result = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse(this);
+      com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse result =
+          new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse(this);
       if (primaryStreamBuilder_ == null) {
         result.primaryStream_ = primaryStream_;
       } else {
@@ -461,46 +510,50 @@ public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse buildPa
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) other);
       } else {
         super.mergeFrom(other);
         return this;
       }
     }
 
-    public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance()) return this;
+    public Builder mergeFrom(
+        com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse other) {
+      if (other
+          == com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse.getDefaultInstance())
+        return this;
       if (other.hasPrimaryStream()) {
         mergePrimaryStream(other.getPrimaryStream());
       }
@@ -526,7 +579,9 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
+                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -538,8 +593,13 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadStream primaryStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> primaryStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        primaryStreamBuilder_;
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -547,12 +607,15 @@ public Builder mergeFrom(
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+     *
      * @return Whether the primaryStream field is set.
      */
     public boolean hasPrimaryStream() {
       return primaryStreamBuilder_ != null || primaryStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -560,16 +623,21 @@ public boolean hasPrimaryStream() {
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+     *
      * @return The primaryStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream() {
       if (primaryStreamBuilder_ == null) {
-        return primaryStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
+        return primaryStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+            : primaryStream_;
       } else {
         return primaryStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -592,6 +660,8 @@ public Builder setPrimaryStream(com.google.cloud.bigquery.storage.v1beta2.ReadSt
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -612,6 +682,8 @@ public Builder setPrimaryStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -624,7 +696,9 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta2.Read
       if (primaryStreamBuilder_ == null) {
         if (primaryStream_ != null) {
           primaryStream_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(primaryStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(primaryStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           primaryStream_ = value;
         }
@@ -636,6 +710,8 @@ public Builder mergePrimaryStream(com.google.cloud.bigquery.storage.v1beta2.Read
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -656,6 +732,8 @@ public Builder clearPrimaryStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -665,11 +743,13 @@ public Builder clearPrimaryStream() {
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimaryStreamBuilder() {
-      
+
       onChanged();
       return getPrimaryStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -678,15 +758,19 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getPrimarySt
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
+        getPrimaryStreamOrBuilder() {
       if (primaryStreamBuilder_ != null) {
         return primaryStreamBuilder_.getMessageOrBuilder();
       } else {
-        return primaryStream_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : primaryStream_;
+        return primaryStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+            : primaryStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Primary stream, which contains the beginning portion of
      * |original_stream|. An empty value indicates that the original stream can no
@@ -696,14 +780,17 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryS
      * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
         getPrimaryStreamFieldBuilder() {
       if (primaryStreamBuilder_ == null) {
-        primaryStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                getPrimaryStream(),
-                getParentForChildren(),
-                isClean());
+        primaryStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                getPrimaryStream(), getParentForChildren(), isClean());
         primaryStream_ = null;
       }
       return primaryStreamBuilder_;
@@ -711,36 +798,49 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryS
 
     private com.google.cloud.bigquery.storage.v1beta2.ReadStream remainderStream_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> remainderStreamBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
+        remainderStreamBuilder_;
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+     *
      * @return Whether the remainderStream field is set.
      */
     public boolean hasRemainderStream() {
       return remainderStreamBuilder_ != null || remainderStream_ != null;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+     *
      * @return The remainderStream.
      */
     public com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream() {
       if (remainderStreamBuilder_ == null) {
-        return remainderStream_ == null ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
+        return remainderStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+            : remainderStream_;
       } else {
         return remainderStreamBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -762,6 +862,8 @@ public Builder setRemainderStream(com.google.cloud.bigquery.storage.v1beta2.Read
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -781,6 +883,8 @@ public Builder setRemainderStream(
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -788,11 +892,14 @@ public Builder setRemainderStream(
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
+    public Builder mergeRemainderStream(
+        com.google.cloud.bigquery.storage.v1beta2.ReadStream value) {
       if (remainderStreamBuilder_ == null) {
         if (remainderStream_ != null) {
           remainderStream_ =
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(remainderStream_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.ReadStream.newBuilder(remainderStream_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           remainderStream_ = value;
         }
@@ -804,6 +911,8 @@ public Builder mergeRemainderStream(com.google.cloud.bigquery.storage.v1beta2.Re
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -823,6 +932,8 @@ public Builder clearRemainderStream() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -830,12 +941,15 @@ public Builder clearRemainderStream() {
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getRemainderStreamBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder
+        getRemainderStreamBuilder() {
+
       onChanged();
       return getRemainderStreamFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -843,15 +957,19 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder getRemainder
      *
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainderStreamOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder
+        getRemainderStreamOrBuilder() {
       if (remainderStreamBuilder_ != null) {
         return remainderStreamBuilder_.getMessageOrBuilder();
       } else {
-        return remainderStream_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance() : remainderStream_;
+        return remainderStream_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.ReadStream.getDefaultInstance()
+            : remainderStream_;
       }
     }
     /**
+     *
+     *
      * 
      * Remainder stream, which contains the tail of |original_stream|. An empty
      * value indicates that the original stream can no longer be split.
@@ -860,21 +978,24 @@ public com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getRemainde
      * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>
         getRemainderStreamFieldBuilder() {
       if (remainderStreamBuilder_ == null) {
-        remainderStreamBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.ReadStream, com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder, com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
-                getRemainderStream(),
-                getParentForChildren(),
-                isClean());
+        remainderStreamBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStream.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder>(
+                getRemainderStream(), getParentForChildren(), isClean());
         remainderStream_ = null;
       }
       return remainderStreamBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -884,30 +1005,32 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
-  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse DEFAULT_INSTANCE;
+  private static final com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse();
   }
 
-  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstance() {
+  public static com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      getDefaultInstance() {
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public SplitReadStreamResponse parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new SplitReadStreamResponse(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public SplitReadStreamResponse parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new SplitReadStreamResponse(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -919,9 +1042,8 @@ public com.google.protobuf.Parser getParserForType() {
   }
 
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse getDefaultInstanceForType() {
+  public com.google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse
+      getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
similarity index 78%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
index 96a62e1daf..adb37ece00 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/SplitReadStreamResponseOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface SplitReadStreamResponseOrBuilder extends
+public interface SplitReadStreamResponseOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.SplitReadStreamResponse)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -15,10 +33,13 @@ public interface SplitReadStreamResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+   *
    * @return Whether the primaryStream field is set.
    */
   boolean hasPrimaryStream();
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -26,10 +47,13 @@ public interface SplitReadStreamResponseOrBuilder extends
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream primary_stream = 1;
+   *
    * @return The primaryStream.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getPrimaryStream();
   /**
+   *
+   *
    * 
    * Primary stream, which contains the beginning portion of
    * |original_stream|. An empty value indicates that the original stream can no
@@ -41,26 +65,34 @@ public interface SplitReadStreamResponseOrBuilder extends
   com.google.cloud.bigquery.storage.v1beta2.ReadStreamOrBuilder getPrimaryStreamOrBuilder();
 
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+   *
    * @return Whether the remainderStream field is set.
    */
   boolean hasRemainderStream();
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.ReadStream remainder_stream = 2;
+   *
    * @return The remainderStream.
    */
   com.google.cloud.bigquery.storage.v1beta2.ReadStream getRemainderStream();
   /**
+   *
+   *
    * 
    * Remainder stream, which contains the tail of |original_stream|. An empty
    * value indicates that the original stream can no longer be split.
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
index 9c71439f1c..9b99d67ed4 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageError.java
@@ -1,9 +1,26 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Structured custom BigQuery Storage error message. The error can be attached
  * as error details in the returned rpc Status. In particular, the use of error
@@ -13,15 +30,16 @@
  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StorageError}
  */
-public final class StorageError extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class StorageError extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StorageError)
     StorageErrorOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use StorageError.newBuilder() to construct.
   private StorageError(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private StorageError() {
     code_ = 0;
     entity_ = "";
@@ -30,16 +48,15 @@ private StorageError() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new StorageError();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private StorageError(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -58,66 +75,74 @@ private StorageError(
           case 0:
             done = true;
             break;
-          case 8: {
-            int rawValue = input.readEnum();
+          case 8:
+            {
+              int rawValue = input.readEnum();
 
-            code_ = rawValue;
-            break;
-          }
-          case 18: {
-            java.lang.String s = input.readStringRequireUtf8();
+              code_ = rawValue;
+              break;
+            }
+          case 18:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            entity_ = s;
-            break;
-          }
-          case 26: {
-            java.lang.String s = input.readStringRequireUtf8();
+              entity_ = s;
+              break;
+            }
+          case 26:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            errorMessage_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              errorMessage_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.StorageError.class, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.class,
+            com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Error code for `StorageError`.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode}
    */
-  public enum StorageErrorCode
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum StorageErrorCode implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Default error.
      * 

@@ -126,6 +151,8 @@ public enum StorageErrorCode
      */
     STORAGE_ERROR_CODE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Table is not found in the system.
      * 

@@ -134,6 +161,8 @@ public enum StorageErrorCode
      */
     TABLE_NOT_FOUND(1),
     /**
+     *
+     *
      * 
      * Stream is already committed.
      * 

@@ -142,6 +171,8 @@ public enum StorageErrorCode
      */
     STREAM_ALREADY_COMMITTED(2),
     /**
+     *
+     *
      * 
      * Stream is not found.
      * 

@@ -150,6 +181,8 @@ public enum StorageErrorCode
      */
     STREAM_NOT_FOUND(3),
     /**
+     *
+     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -159,6 +192,8 @@ public enum StorageErrorCode
      */
     INVALID_STREAM_TYPE(4),
     /**
+     *
+     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -169,6 +204,8 @@ public enum StorageErrorCode
      */
     INVALID_STREAM_STATE(5),
     /**
+     *
+     *
      * 
      * Stream is finalized.
      * 

@@ -180,6 +217,8 @@ public enum StorageErrorCode
     ;
 
     /**
+     *
+     *
      * 
      * Default error.
      * 

@@ -188,6 +227,8 @@ public enum StorageErrorCode
      */
     public static final int STORAGE_ERROR_CODE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Table is not found in the system.
      * 

@@ -196,6 +237,8 @@ public enum StorageErrorCode
      */
     public static final int TABLE_NOT_FOUND_VALUE = 1;
     /**
+     *
+     *
      * 
      * Stream is already committed.
      * 

@@ -204,6 +247,8 @@ public enum StorageErrorCode
      */
     public static final int STREAM_ALREADY_COMMITTED_VALUE = 2;
     /**
+     *
+     *
      * 
      * Stream is not found.
      * 

@@ -212,6 +257,8 @@ public enum StorageErrorCode
      */
     public static final int STREAM_NOT_FOUND_VALUE = 3;
     /**
+     *
+     *
      * 
      * Invalid Stream type.
      * For example, you try to commit a stream that is not pending.
@@ -221,6 +268,8 @@ public enum StorageErrorCode
      */
     public static final int INVALID_STREAM_TYPE_VALUE = 4;
     /**
+     *
+     *
      * 
      * Invalid Stream state.
      * For example, you try to commit a stream that is not finalized or is
@@ -231,6 +280,8 @@ public enum StorageErrorCode
      */
     public static final int INVALID_STREAM_STATE_VALUE = 5;
     /**
+     *
+     *
      * 
      * Stream is finalized.
      * 

@@ -239,7 +290,6 @@ public enum StorageErrorCode
      */
     public static final int STREAM_FINALIZED_VALUE = 6;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -264,44 +314,53 @@ public static StorageErrorCode valueOf(int value) {
      */
     public static StorageErrorCode forNumber(int value) {
       switch (value) {
-        case 0: return STORAGE_ERROR_CODE_UNSPECIFIED;
-        case 1: return TABLE_NOT_FOUND;
-        case 2: return STREAM_ALREADY_COMMITTED;
-        case 3: return STREAM_NOT_FOUND;
-        case 4: return INVALID_STREAM_TYPE;
-        case 5: return INVALID_STREAM_STATE;
-        case 6: return STREAM_FINALIZED;
-        default: return null;
+        case 0:
+          return STORAGE_ERROR_CODE_UNSPECIFIED;
+        case 1:
+          return TABLE_NOT_FOUND;
+        case 2:
+          return STREAM_ALREADY_COMMITTED;
+        case 3:
+          return STREAM_NOT_FOUND;
+        case 4:
+          return INVALID_STREAM_TYPE;
+        case 5:
+          return INVALID_STREAM_STATE;
+        case 6:
+          return STREAM_FINALIZED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        StorageErrorCode> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public StorageErrorCode findValueByNumber(int number) {
-              return StorageErrorCode.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap
+        internalValueMap =
+            new com.google.protobuf.Internal.EnumLiteMap() {
+              public StorageErrorCode findValueByNumber(int number) {
+                return StorageErrorCode.forNumber(number);
+              }
+            };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageError.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageError.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final StorageErrorCode[] VALUES = values();
@@ -309,8 +368,7 @@ public StorageErrorCode findValueByNumber(int number) {
     public static StorageErrorCode valueOf(
         com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -330,38 +388,52 @@ private StorageErrorCode(int value) {
   public static final int CODE_FIELD_NUMBER = 1;
   private int code_;
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+   *
    * @return The enum numeric value on the wire for code.
    */
-  @java.lang.Override public int getCodeValue() {
+  @java.lang.Override
+  public int getCodeValue() {
     return code_;
   }
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+   *
    * @return The code.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result =
+        com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED
+        : result;
   }
 
   public static final int ENTITY_FIELD_NUMBER = 2;
   private volatile java.lang.Object entity_;
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The entity.
    */
   @java.lang.Override
@@ -370,29 +442,29 @@ public java.lang.String getEntity() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       entity_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The bytes for entity.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getEntityBytes() {
+  public com.google.protobuf.ByteString getEntityBytes() {
     java.lang.Object ref = entity_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       entity_ = b;
       return b;
     } else {
@@ -403,11 +475,14 @@ public java.lang.String getEntity() {
   public static final int ERROR_MESSAGE_FIELD_NUMBER = 3;
   private volatile java.lang.Object errorMessage_;
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The errorMessage.
    */
   @java.lang.Override
@@ -416,29 +491,29 @@ public java.lang.String getErrorMessage() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       errorMessage_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The bytes for errorMessage.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getErrorMessageBytes() {
+  public com.google.protobuf.ByteString getErrorMessageBytes() {
     java.lang.Object ref = errorMessage_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       errorMessage_ = b;
       return b;
     } else {
@@ -447,6 +522,7 @@ public java.lang.String getErrorMessage() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -458,9 +534,11 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
-    if (code_ != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (code_
+        != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode
+            .STORAGE_ERROR_CODE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(1, code_);
     }
     if (!getEntityBytes().isEmpty()) {
@@ -478,9 +556,11 @@ public int getSerializedSize() {
     if (size != -1) return size;
 
     size = 0;
-    if (code_ != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.STORAGE_ERROR_CODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(1, code_);
+    if (code_
+        != com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode
+            .STORAGE_ERROR_CODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, code_);
     }
     if (!getEntityBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, entity_);
@@ -496,18 +576,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StorageError)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.StorageError other = (com.google.cloud.bigquery.storage.v1beta2.StorageError) obj;
+    com.google.cloud.bigquery.storage.v1beta2.StorageError other =
+        (com.google.cloud.bigquery.storage.v1beta2.StorageError) obj;
 
     if (code_ != other.code_) return false;
-    if (!getEntity()
-        .equals(other.getEntity())) return false;
-    if (!getErrorMessage()
-        .equals(other.getErrorMessage())) return false;
+    if (!getEntity().equals(other.getEntity())) return false;
+    if (!getErrorMessage().equals(other.getErrorMessage())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -531,96 +610,104 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StorageError parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StorageError prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.StorageError prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Structured custom BigQuery Storage error message. The error can be attached
    * as error details in the returned rpc Status. In particular, the use of error
@@ -630,21 +717,23 @@ protected Builder newBuilderForType(
    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StorageError}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StorageError)
       com.google.cloud.bigquery.storage.v1beta2.StorageErrorOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StorageError.class, com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StorageError.class,
+              com.google.cloud.bigquery.storage.v1beta2.StorageError.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.StorageError.newBuilder()
@@ -652,16 +741,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -675,9 +763,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
     }
 
     @java.lang.Override
@@ -696,7 +784,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StorageError buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.StorageError result = new com.google.cloud.bigquery.storage.v1beta2.StorageError(this);
+      com.google.cloud.bigquery.storage.v1beta2.StorageError result =
+          new com.google.cloud.bigquery.storage.v1beta2.StorageError(this);
       result.code_ = code_;
       result.entity_ = entity_;
       result.errorMessage_ = errorMessage_;
@@ -708,38 +797,39 @@ public com.google.cloud.bigquery.storage.v1beta2.StorageError buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StorageError) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StorageError)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StorageError) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -747,7 +837,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StorageError other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.StorageError.getDefaultInstance())
+        return this;
       if (other.code_ != 0) {
         setCodeValue(other.getCodeValue());
       }
@@ -778,7 +869,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StorageError) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.StorageError) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -790,73 +882,93 @@ public Builder mergeFrom(
 
     private int code_ = 0;
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @return The enum numeric value on the wire for code.
      */
-    @java.lang.Override public int getCodeValue() {
+    @java.lang.Override
+    public int getCodeValue() {
       return code_;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
     public Builder setCodeValue(int value) {
-      
+
       code_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @return The code.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result = com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode result =
+          com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.valueOf(code_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @param value The code to set.
      * @return This builder for chaining.
      */
-    public Builder setCode(com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode value) {
+    public Builder setCode(
+        com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode value) {
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       code_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * BigQuery Storage specific error code.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearCode() {
-      
+
       code_ = 0;
       onChanged();
       return this;
@@ -864,18 +976,20 @@ public Builder clearCode() {
 
     private java.lang.Object entity_ = "";
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return The entity.
      */
     public java.lang.String getEntity() {
       java.lang.Object ref = entity_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         entity_ = s;
         return s;
@@ -884,20 +998,21 @@ public java.lang.String getEntity() {
       }
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return The bytes for entity.
      */
-    public com.google.protobuf.ByteString
-        getEntityBytes() {
+    public com.google.protobuf.ByteString getEntityBytes() {
       java.lang.Object ref = entity_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         entity_ = b;
         return b;
       } else {
@@ -905,54 +1020,61 @@ public java.lang.String getEntity() {
       }
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @param value The entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntity(
-        java.lang.String value) {
+    public Builder setEntity(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       entity_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @return This builder for chaining.
      */
     public Builder clearEntity() {
-      
+
       entity_ = getDefaultInstance().getEntity();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Name of the failed entity.
      * 

      *
      * string entity = 2;
+     *
      * @param value The bytes for entity to set.
      * @return This builder for chaining.
      */
-    public Builder setEntityBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setEntityBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       entity_ = value;
       onChanged();
       return this;
@@ -960,18 +1082,20 @@ public Builder setEntityBytes(
 
     private java.lang.Object errorMessage_ = "";
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return The errorMessage.
      */
     public java.lang.String getErrorMessage() {
       java.lang.Object ref = errorMessage_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         errorMessage_ = s;
         return s;
@@ -980,20 +1104,21 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return The bytes for errorMessage.
      */
-    public com.google.protobuf.ByteString
-        getErrorMessageBytes() {
+    public com.google.protobuf.ByteString getErrorMessageBytes() {
       java.lang.Object ref = errorMessage_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         errorMessage_ = b;
         return b;
       } else {
@@ -1001,61 +1126,68 @@ public java.lang.String getErrorMessage() {
       }
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @param value The errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessage(
-        java.lang.String value) {
+    public Builder setErrorMessage(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       errorMessage_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @return This builder for chaining.
      */
     public Builder clearErrorMessage() {
-      
+
       errorMessage_ = getDefaultInstance().getErrorMessage();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Message that describes the error.
      * 

      *
      * string error_message = 3;
+     *
      * @param value The bytes for errorMessage to set.
      * @return This builder for chaining.
      */
-    public Builder setErrorMessageBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setErrorMessageBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       errorMessage_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1065,12 +1197,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StorageError)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StorageError)
   private static final com.google.cloud.bigquery.storage.v1beta2.StorageError DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StorageError();
   }
@@ -1079,16 +1211,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.StorageError getDefaultI
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public StorageError parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new StorageError(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public StorageError parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new StorageError(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1103,6 +1235,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.StorageError getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
similarity index 64%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
index 5ff3305f7f..24f7a8eb5e 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageErrorOrBuilder.java
@@ -1,68 +1,100 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface StorageErrorOrBuilder extends
+public interface StorageErrorOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StorageError)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+   *
    * @return The enum numeric value on the wire for code.
    */
   int getCodeValue();
   /**
+   *
+   *
    * 
    * BigQuery Storage specific error code.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode code = 1;
+   *
    * @return The code.
    */
   com.google.cloud.bigquery.storage.v1beta2.StorageError.StorageErrorCode getCode();
 
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The entity.
    */
   java.lang.String getEntity();
   /**
+   *
+   *
    * 
    * Name of the failed entity.
    * 

    *
    * string entity = 2;
+   *
    * @return The bytes for entity.
    */
-  com.google.protobuf.ByteString
-      getEntityBytes();
+  com.google.protobuf.ByteString getEntityBytes();
 
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The errorMessage.
    */
   java.lang.String getErrorMessage();
   /**
+   *
+   *
    * 
    * Message that describes the error.
    * 

    *
    * string error_message = 3;
+   *
    * @return The bytes for errorMessage.
    */
-  com.google.protobuf.ByteString
-      getErrorMessageBytes();
+  com.google.protobuf.ByteString getErrorMessageBytes();
 }
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
new file mode 100644
index 0000000000..001235ba5a
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StorageProto.java
@@ -0,0 +1,507 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class StorageProto {
+  private StorageProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n3google/cloud/bigquery/storage/v1beta2/"
+          + "storage.proto\022%google.cloud.bigquery.sto"
+          + "rage.v1beta2\032\034google/api/annotations.pro"
+          + "to\032\027google/api/client.proto\032\037google/api/"
+          + "field_behavior.proto\032\031google/api/resourc"
+          + "e.proto\0321google/cloud/bigquery/storage/v"
+          + "1beta2/arrow.proto\0320google/cloud/bigquer"
+          + "y/storage/v1beta2/avro.proto\0324google/clo"
+          + "ud/bigquery/storage/v1beta2/protobuf.pro"
+          + "to\0322google/cloud/bigquery/storage/v1beta"
+          + "2/stream.proto\0321google/cloud/bigquery/st"
+          + "orage/v1beta2/table.proto\032\037google/protob"
+          + "uf/timestamp.proto\032\036google/protobuf/wrap"
+          + "pers.proto\032\027google/rpc/status.proto\"\310\001\n\030"
+          + "CreateReadSessionRequest\022C\n\006parent\030\001 \001(\t"
+          + "B3\340A\002\372A-\n+cloudresourcemanager.googleapi"
+          + "s.com/Project\022M\n\014read_session\030\002 \001(\01322.go"
+          + "ogle.cloud.bigquery.storage.v1beta2.Read"
+          + "SessionB\003\340A\002\022\030\n\020max_stream_count\030\003 \001(\005\"i"
+          + "\n\017ReadRowsRequest\022F\n\013read_stream\030\001 \001(\tB1"
+          + "\340A\002\372A+\n)bigquerystorage.googleapis.com/R"
+          + "eadStream\022\016\n\006offset\030\002 \001(\003\")\n\rThrottleSta"
+          + "te\022\030\n\020throttle_percent\030\001 \001(\005\"\234\001\n\013StreamS"
+          + "tats\022M\n\010progress\030\002 \001(\0132;.google.cloud.bi"
+          + "gquery.storage.v1beta2.StreamStats.Progr"
+          + "ess\032>\n\010Progress\022\031\n\021at_response_start\030\001 \001"
+          + "(\001\022\027\n\017at_response_end\030\002 \001(\001\"\205\004\n\020ReadRows"
+          + "Response\022D\n\tavro_rows\030\003 \001(\0132/.google.clo"
+          + "ud.bigquery.storage.v1beta2.AvroRowsH\000\022U"
+          + "\n\022arrow_record_batch\030\004 \001(\01327.google.clou"
+          + "d.bigquery.storage.v1beta2.ArrowRecordBa"
+          + "tchH\000\022\021\n\trow_count\030\006 \001(\003\022A\n\005stats\030\002 \001(\0132"
+          + "2.google.cloud.bigquery.storage.v1beta2."
+          + "StreamStats\022L\n\016throttle_state\030\005 \001(\01324.go"
+          + "ogle.cloud.bigquery.storage.v1beta2.Thro"
+          + "ttleState\022M\n\013avro_schema\030\007 \001(\01321.google."
+          + "cloud.bigquery.storage.v1beta2.AvroSchem"
+          + "aB\003\340A\003H\001\022O\n\014arrow_schema\030\010 \001(\01322.google."
+          + "cloud.bigquery.storage.v1beta2.ArrowSche"
+          + "maB\003\340A\003H\001B\006\n\004rowsB\010\n\006schema\"k\n\026SplitRead"
+          + "StreamRequest\022?\n\004name\030\001 \001(\tB1\340A\002\372A+\n)big"
+          + "querystorage.googleapis.com/ReadStream\022\020"
+          + "\n\010fraction\030\002 \001(\001\"\261\001\n\027SplitReadStreamResp"
+          + "onse\022I\n\016primary_stream\030\001 \001(\01321.google.cl"
+          + "oud.bigquery.storage.v1beta2.ReadStream\022"
+          + "K\n\020remainder_stream\030\002 \001(\01321.google.cloud"
+          + ".bigquery.storage.v1beta2.ReadStream\"\240\001\n"
+          + "\030CreateWriteStreamRequest\0225\n\006parent\030\001 \001("
+          + "\tB%\340A\002\372A\037\n\035bigquery.googleapis.com/Table"
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+          + "com/WriteStream\022+\n\006offset\030\002 \001(\0132\033.google"
+          + ".protobuf.Int64Value\022X\n\nproto_rows\030\004 \001(\013"
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+          + "ponse\022/\n\013commit_time\030\001 \001(\0132\032.google.prot"
+          + "obuf.Timestamp\022J\n\rstream_errors\030\002 \003(\01323."
+          + "google.cloud.bigquery.storage.v1beta2.St"
+          + "orageError\"^\n\032FinalizeWriteStreamRequest"
+          + "\022@\n\004name\030\001 \001(\tB2\340A\002\372A,\n*bigquerystorage."
+          + "googleapis.com/WriteStream\"0\n\033FinalizeWr"
+          + "iteStreamResponse\022\021\n\trow_count\030\001 \001(\003\"\211\001\n"
+          + "\020FlushRowsRequest\022H\n\014write_stream\030\001 \001(\tB"
+          + "2\340A\002\372A,\n*bigquerystorage.googleapis.com/"
+          + "WriteStream\022+\n\006offset\030\002 \001(\0132\033.google.pro"
+          + "tobuf.Int64Value\"#\n\021FlushRowsResponse\022\016\n"
+          + "\006offset\030\001 \001(\003\"\324\002\n\014StorageError\022R\n\004code\030\001"
+          + " \001(\0162D.google.cloud.bigquery.storage.v1b"
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+          + "tity\030\002 \001(\t\022\025\n\rerror_message\030\003 \001(\t\"\310\001\n\020St"
+          + "orageErrorCode\022\"\n\036STORAGE_ERROR_CODE_UNS"
+          + "PECIFIED\020\000\022\023\n\017TABLE_NOT_FOUND\020\001\022\034\n\030STREA"
+          + "M_ALREADY_COMMITTED\020\002\022\024\n\020STREAM_NOT_FOUN"
+          + "D\020\003\022\027\n\023INVALID_STREAM_TYPE\020\004\022\030\n\024INVALID_"
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+          + "ommitWriteStreamsRequest\032F.google.cloud."
+          + "bigquery.storage.v1beta2.BatchCommitWrit"
+          + "eStreamsResponse\"A\202\323\344\223\0022\0220/v1beta2/{pare"
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+          + "ream=projects/*/datasets/*/tables/*/stre"
+          + "ams/*}:\001*\332A\014write_stream\032\260\001\312A\036bigqueryst"
+          + "orage.googleapis.com\322A\213\001https://www.goog"
+          + "leapis.com/auth/bigquery,https://www.goo"
+          + "gleapis.com/auth/bigquery.insertdata,htt"
+          + "ps://www.googleapis.com/auth/cloud-platf"
+          + "ormB\211\001\n)com.google.cloud.bigquery.storag"
+          + "e.v1beta2B\014StorageProtoP\001ZLgoogle.golang"
+          + ".org/genproto/googleapis/cloud/bigquery/"
+          + "storage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.AnnotationsProto.getDescriptor(),
+              com.google.api.ClientProto.getDescriptor(),
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+              com.google.protobuf.WrappersProto.getDescriptor(),
+              com.google.rpc.StatusProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_CreateReadSessionRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "ReadSession", "MaxStreamCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsRequest_descriptor,
+            new java.lang.String[] {
+              "ReadStream", "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor,
+            new java.lang.String[] {
+              "ThrottlePercent",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor =
+        getDescriptor().getMessageTypes().get(3);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor,
+            new java.lang.String[] {
+              "Progress",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor,
+            new java.lang.String[] {
+              "AtResponseStart", "AtResponseEnd",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(4);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AvroRows",
+              "ArrowRecordBatch",
+              "RowCount",
+              "Stats",
+              "ThrottleState",
+              "AvroSchema",
+              "ArrowSchema",
+              "Rows",
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(5);
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name", "Fraction",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor =
+        getDescriptor().getMessageTypes().get(6);
+    internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_SplitReadStreamResponse_descriptor,
+            new java.lang.String[] {
+              "PrimaryStream", "RemainderStream",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(7);
+    internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_CreateWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "WriteStream",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(8);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor,
+            new java.lang.String[] {
+              "WriteStream", "Offset", "ProtoRows", "TraceId", "Rows",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsRequest_ProtoData_descriptor,
+            new java.lang.String[] {
+              "WriterSchema", "Rows",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(9);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor,
+            new java.lang.String[] {
+              "AppendResult", "Error", "UpdatedSchema", "Response",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_AppendRowsResponse_AppendResult_descriptor,
+            new java.lang.String[] {
+              "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(10);
+    internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_GetWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(11);
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsRequest_descriptor,
+            new java.lang.String[] {
+              "Parent", "WriteStreams",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(12);
+    internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_BatchCommitWriteStreamsResponse_descriptor,
+            new java.lang.String[] {
+              "CommitTime", "StreamErrors",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor =
+        getDescriptor().getMessageTypes().get(13);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamRequest_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor =
+        getDescriptor().getMessageTypes().get(14);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_FinalizeWriteStreamResponse_descriptor,
+            new java.lang.String[] {
+              "RowCount",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor =
+        getDescriptor().getMessageTypes().get(15);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsRequest_descriptor,
+            new java.lang.String[] {
+              "WriteStream", "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor =
+        getDescriptor().getMessageTypes().get(16);
+    internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_FlushRowsResponse_descriptor,
+            new java.lang.String[] {
+              "Offset",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor =
+        getDescriptor().getMessageTypes().get(17);
+    internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_StorageError_descriptor,
+            new java.lang.String[] {
+              "Code", "Entity", "ErrorMessage",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.ClientProto.defaultHost);
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.AnnotationsProto.http);
+    registry.add(com.google.api.ClientProto.methodSignature);
+    registry.add(com.google.api.ClientProto.oauthScopes);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.AnnotationsProto.getDescriptor();
+    com.google.api.ClientProto.getDescriptor();
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ProtoBufProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.StreamProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+    com.google.protobuf.WrappersProto.getDescriptor();
+    com.google.rpc.StatusProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
new file mode 100644
index 0000000000..c4a2531dcf
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamProto.java
@@ -0,0 +1,199 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/stream.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class StreamProto {
+  private StreamProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n2google/cloud/bigquery/storage/v1beta2/"
+          + "stream.proto\022%google.cloud.bigquery.stor"
+          + "age.v1beta2\032\037google/api/field_behavior.p"
+          + "roto\032\031google/api/resource.proto\0321google/"
+          + "cloud/bigquery/storage/v1beta2/arrow.pro"
+          + "to\0320google/cloud/bigquery/storage/v1beta"
+          + "2/avro.proto\0321google/cloud/bigquery/stor"
+          + "age/v1beta2/table.proto\032\037google/protobuf"
+          + "/timestamp.proto\"\362\007\n\013ReadSession\022\021\n\004name"
+          + "\030\001 \001(\tB\003\340A\003\0224\n\013expire_time\030\002 \001(\0132\032.googl"
+          + "e.protobuf.TimestampB\003\340A\003\022K\n\013data_format"
+          + "\030\003 \001(\01621.google.cloud.bigquery.storage.v"
+          + "1beta2.DataFormatB\003\340A\005\022M\n\013avro_schema\030\004 "
+          + "\001(\01321.google.cloud.bigquery.storage.v1be"
+          + "ta2.AvroSchemaB\003\340A\003H\000\022O\n\014arrow_schema\030\005 "
+          + "\001(\01322.google.cloud.bigquery.storage.v1be"
+          + "ta2.ArrowSchemaB\003\340A\003H\000\0224\n\005table\030\006 \001(\tB%\340"
+          + "A\005\372A\037\n\035bigquery.googleapis.com/Table\022_\n\017"
+          + "table_modifiers\030\007 \001(\0132A.google.cloud.big"
+          + "query.storage.v1beta2.ReadSession.TableM"
+          + "odifiersB\003\340A\001\022^\n\014read_options\030\010 \001(\0132C.go"
+          + "ogle.cloud.bigquery.storage.v1beta2.Read"
+          + "Session.TableReadOptionsB\003\340A\001\022G\n\007streams"
+          + "\030\n \003(\01321.google.cloud.bigquery.storage.v"
+          + "1beta2.ReadStreamB\003\340A\003\032C\n\016TableModifiers"
+          + "\0221\n\rsnapshot_time\030\001 \001(\0132\032.google.protobu"
+          + "f.Timestamp\032\260\001\n\020TableReadOptions\022\027\n\017sele"
+          + "cted_fields\030\001 \003(\t\022\027\n\017row_restriction\030\002 \001"
+          + "(\t\022j\n\033arrow_serialization_options\030\003 \001(\0132"
+          + "@.google.cloud.bigquery.storage.v1beta2."
+          + "ArrowSerializationOptionsB\003\340A\001:k\352Ah\n*big"
+          + "querystorage.googleapis.com/ReadSession\022"
+          + ":projects/{project}/locations/{location}"
+          + "/sessions/{session}B\010\n\006schema\"\234\001\n\nReadSt"
+          + "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003:{\352Ax\n)bigqueryst"
+          + "orage.googleapis.com/ReadStream\022Kproject"
+          + "s/{project}/locations/{location}/session"
+          + "s/{session}/streams/{stream}\"\347\003\n\013WriteSt"
+          + "ream\022\021\n\004name\030\001 \001(\tB\003\340A\003\022J\n\004type\030\002 \001(\01627."
+          + "google.cloud.bigquery.storage.v1beta2.Wr"
+          + "iteStream.TypeB\003\340A\005\0224\n\013create_time\030\003 \001(\013"
+          + "2\032.google.protobuf.TimestampB\003\340A\003\0224\n\013com"
+          + "mit_time\030\004 \001(\0132\032.google.protobuf.Timesta"
+          + "mpB\003\340A\003\022M\n\014table_schema\030\005 \001(\01322.google.c"
+          + "loud.bigquery.storage.v1beta2.TableSchem"
+          + "aB\003\340A\003\"F\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\r\n\t"
+          + "COMMITTED\020\001\022\013\n\007PENDING\020\002\022\014\n\010BUFFERED\020\003:v"
+          + "\352As\n*bigquerystorage.googleapis.com/Writ"
+          + "eStream\022Eprojects/{project}/datasets/{da"
+          + "taset}/tables/{table}/streams/{stream}*>"
+          + "\n\nDataFormat\022\033\n\027DATA_FORMAT_UNSPECIFIED\020"
+          + "\000\022\010\n\004AVRO\020\001\022\t\n\005ARROW\020\002B\340\001\n)com.google.cl"
+          + "oud.bigquery.storage.v1beta2B\013StreamProt"
+          + "oP\001ZLgoogle.golang.org/genproto/googleap"
+          + "is/cloud/bigquery/storage/v1beta2;storag"
+          + "e\352AU\n\035bigquery.googleapis.com/Table\0224pro"
+          + "jects/{project}/datasets/{dataset}/table"
+          + "s/{table}b\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+              com.google.api.ResourceProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor(),
+              com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor(),
+              com.google.protobuf.TimestampProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor,
+            new java.lang.String[] {
+              "Name",
+              "ExpireTime",
+              "DataFormat",
+              "AvroSchema",
+              "ArrowSchema",
+              "Table",
+              "TableModifiers",
+              "ReadOptions",
+              "Streams",
+              "Schema",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor
+            .getNestedTypes()
+            .get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableModifiers_descriptor,
+            new java.lang.String[] {
+              "SnapshotTime",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor =
+        internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_descriptor
+            .getNestedTypes()
+            .get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadSession_TableReadOptions_descriptor,
+            new java.lang.String[] {
+              "SelectedFields", "RowRestriction", "ArrowSerializationOptions",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_ReadStream_descriptor,
+            new java.lang.String[] {
+              "Name",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor =
+        getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor,
+            new java.lang.String[] {
+              "Name", "Type", "CreateTime", "CommitTime", "TableSchema",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceDefinition);
+    registry.add(com.google.api.ResourceProto.resourceReference);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+    com.google.api.ResourceProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.ArrowProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.AvroProto.getDescriptor();
+    com.google.cloud.bigquery.storage.v1beta2.TableProto.getDescriptor();
+    com.google.protobuf.TimestampProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
index a570f0d404..b58edc9933 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStats.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Estimated stream statistics for a given Stream.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats}
  */
-public final class StreamStats extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class StreamStats extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StreamStats)
     StreamStatsOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use StreamStats.newBuilder() to construct.
   private StreamStats(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private StreamStats() {
-  }
+
+  private StreamStats() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new StreamStats();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private StreamStats(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,56 +68,66 @@ private StreamStats(
           case 0:
             done = true;
             break;
-          case 18: {
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder subBuilder = null;
-            if (progress_ != null) {
-              subBuilder = progress_.toBuilder();
-            }
-            progress_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(progress_);
-              progress_ = subBuilder.buildPartial();
-            }
+          case 18:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder subBuilder =
+                  null;
+              if (progress_ != null) {
+                subBuilder = progress_.toBuilder();
+              }
+              progress_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(progress_);
+                progress_ = subBuilder.buildPartial();
+              }
 
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.class,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
   }
 
-  public interface ProgressOrBuilder extends
+  public interface ProgressOrBuilder
+      extends
       // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
       com.google.protobuf.MessageOrBuilder {
 
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -116,48 +142,49 @@ public interface ProgressOrBuilder extends
      * 

      *
      * double at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     double getAtResponseStart();
 
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     double getAtResponseEnd();
   }
-  /**
-   * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress}
-   */
-  public static final class Progress extends
-      com.google.protobuf.GeneratedMessageV3 implements
+  /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress} */
+  public static final class Progress extends com.google.protobuf.GeneratedMessageV3
+      implements
       // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
       ProgressOrBuilder {
-  private static final long serialVersionUID = 0L;
+    private static final long serialVersionUID = 0L;
     // Use Progress.newBuilder() to construct.
     private Progress(com.google.protobuf.GeneratedMessageV3.Builder builder) {
       super(builder);
     }
-    private Progress() {
-    }
+
+    private Progress() {}
 
     @java.lang.Override
     @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
+    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
       return new Progress();
     }
 
     @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
+    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
+
     private Progress(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -176,51 +203,55 @@ private Progress(
             case 0:
               done = true;
               break;
-            case 9: {
-
-              atResponseStart_ = input.readDouble();
-              break;
-            }
-            case 17: {
-
-              atResponseEnd_ = input.readDouble();
-              break;
-            }
-            default: {
-              if (!parseUnknownField(
-                  input, unknownFields, extensionRegistry, tag)) {
-                done = true;
+            case 9:
+              {
+                atResponseStart_ = input.readDouble();
+                break;
+              }
+            case 17:
+              {
+                atResponseEnd_ = input.readDouble();
+                break;
+              }
+            default:
+              {
+                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                  done = true;
+                }
+                break;
               }
-              break;
-            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
         throw e.setUnfinishedMessage(this);
       } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
+        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
       } finally {
         this.unknownFields = unknownFields.build();
         makeExtensionsImmutable();
       }
     }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class,
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
     }
 
     public static final int AT_RESPONSE_START_FIELD_NUMBER = 1;
     private double atResponseStart_;
     /**
+     *
+     *
      * 
      * The fraction of rows assigned to the stream that have been processed by
      * the server so far, not including the rows in the current response
@@ -235,6 +266,7 @@ private Progress(
      * 

      *
      * double at_response_start = 1;
+     *
      * @return The atResponseStart.
      */
     @java.lang.Override
@@ -245,12 +277,15 @@ public double getAtResponseStart() {
     public static final int AT_RESPONSE_END_FIELD_NUMBER = 2;
     private double atResponseEnd_;
     /**
+     *
+     *
      * 
      * Similar to `at_response_start`, except that this value includes the
      * rows in the current response.
      * 

      *
      * double at_response_end = 2;
+     *
      * @return The atResponseEnd.
      */
     @java.lang.Override
@@ -259,6 +294,7 @@ public double getAtResponseEnd() {
     }
 
     private byte memoizedIsInitialized = -1;
+
     @java.lang.Override
     public final boolean isInitialized() {
       byte isInitialized = memoizedIsInitialized;
@@ -270,8 +306,7 @@ public final boolean isInitialized() {
     }
 
     @java.lang.Override
-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
+    public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
       if (atResponseStart_ != 0D) {
         output.writeDouble(1, atResponseStart_);
       }
@@ -288,12 +323,10 @@ public int getSerializedSize() {
 
       size = 0;
       if (atResponseStart_ != 0D) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeDoubleSize(1, atResponseStart_);
+        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(1, atResponseStart_);
       }
       if (atResponseEnd_ != 0D) {
-        size += com.google.protobuf.CodedOutputStream
-          .computeDoubleSize(2, atResponseEnd_);
+        size += com.google.protobuf.CodedOutputStream.computeDoubleSize(2, atResponseEnd_);
       }
       size += unknownFields.getSerializedSize();
       memoizedSize = size;
@@ -303,19 +336,18 @@ public int getSerializedSize() {
     @java.lang.Override
     public boolean equals(final java.lang.Object obj) {
       if (obj == this) {
-       return true;
+        return true;
       }
       if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)) {
         return super.equals(obj);
       }
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other = (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) obj;
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other =
+          (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) obj;
 
       if (java.lang.Double.doubleToLongBits(getAtResponseStart())
-          != java.lang.Double.doubleToLongBits(
-              other.getAtResponseStart())) return false;
+          != java.lang.Double.doubleToLongBits(other.getAtResponseStart())) return false;
       if (java.lang.Double.doubleToLongBits(getAtResponseEnd())
-          != java.lang.Double.doubleToLongBits(
-              other.getAtResponseEnd())) return false;
+          != java.lang.Double.doubleToLongBits(other.getAtResponseEnd())) return false;
       if (!unknownFields.equals(other.unknownFields)) return false;
       return true;
     }
@@ -328,98 +360,109 @@ public int hashCode() {
       int hash = 41;
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + AT_RESPONSE_START_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          java.lang.Double.doubleToLongBits(getAtResponseStart()));
+      hash =
+          (53 * hash)
+              + com.google.protobuf.Internal.hashLong(
+                  java.lang.Double.doubleToLongBits(getAtResponseStart()));
       hash = (37 * hash) + AT_RESPONSE_END_FIELD_NUMBER;
-      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(
-          java.lang.Double.doubleToLongBits(getAtResponseEnd()));
+      hash =
+          (53 * hash)
+              + com.google.protobuf.Internal.hashLong(
+                  java.lang.Double.doubleToLongBits(getAtResponseEnd()));
       hash = (29 * hash) + unknownFields.hashCode();
       memoizedHashCode = hash;
       return hash;
     }
 
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+        java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.nio.ByteBuffer data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.ByteString data,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(byte[] data)
-        throws com.google.protobuf.InvalidProtocolBufferException {
+
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
+        byte[] data) throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        byte[] data,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws com.google.protobuf.InvalidProtocolBufferException {
       return PARSER.parseFrom(data, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(java.io.InputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input);
+
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(
+        java.io.InputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseDelimitedFrom(
-        java.io.InputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+          PARSER, input, extensionRegistry);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
-        com.google.protobuf.CodedInputStream input)
-        throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input);
+        com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
     }
+
     public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress parseFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      return com.google.protobuf.GeneratedMessageV3
-          .parseWithIOException(PARSER, input, extensionRegistry);
+      return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+          PARSER, input, extensionRegistry);
     }
 
     @java.lang.Override
-    public Builder newBuilderForType() { return newBuilder(); }
+    public Builder newBuilderForType() {
+      return newBuilder();
+    }
+
     public static Builder newBuilder() {
       return DEFAULT_INSTANCE.toBuilder();
     }
-    public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress prototype) {
+
+    public static Builder newBuilder(
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress prototype) {
       return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
     }
+
     @java.lang.Override
     public Builder toBuilder() {
-      return this == DEFAULT_INSTANCE
-          ? new Builder() : new Builder().mergeFrom(this);
+      return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
     }
 
     @java.lang.Override
@@ -428,24 +471,25 @@ protected Builder newBuilderForType(
       Builder builder = new Builder(parent);
       return builder;
     }
-    /**
-     * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress}
-     */
-    public static final class Builder extends
-        com.google.protobuf.GeneratedMessageV3.Builder implements
+    /** Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats.Progress} */
+    public static final class Builder
+        extends com.google.protobuf.GeneratedMessageV3.Builder
+        implements
         // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
         com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder {
-      public static final com.google.protobuf.Descriptors.Descriptor
-          getDescriptor() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
       protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
           internalGetFieldAccessorTable() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_fieldAccessorTable
             .ensureFieldAccessorsInitialized(
-                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.class,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder.class);
       }
 
       // Construct using com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder()
@@ -453,16 +497,15 @@ private Builder() {
         maybeForceBuilderInitialization();
       }
 
-      private Builder(
-          com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
         maybeForceBuilderInitialization();
       }
+
       private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3
-                .alwaysUseFieldBuilders) {
-        }
+        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
+
       @java.lang.Override
       public Builder clear() {
         super.clear();
@@ -474,13 +517,14 @@ public Builder clear() {
       }
 
       @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
+      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+        return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+            .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_Progress_descriptor;
       }
 
       @java.lang.Override
-      public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstanceForType() {
+      public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
+          getDefaultInstanceForType() {
         return com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance();
       }
 
@@ -495,7 +539,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress build() {
 
       @java.lang.Override
       public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress buildPartial() {
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress result = new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress(this);
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress result =
+            new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress(this);
         result.atResponseStart_ = atResponseStart_;
         result.atResponseEnd_ = atResponseEnd_;
         onBuilt();
@@ -506,46 +551,52 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress buildParti
       public Builder clone() {
         return super.clone();
       }
+
       @java.lang.Override
       public Builder setField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.setField(field, value);
       }
+
       @java.lang.Override
-      public Builder clearField(
-          com.google.protobuf.Descriptors.FieldDescriptor field) {
+      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
         return super.clearField(field);
       }
+
       @java.lang.Override
-      public Builder clearOneof(
-          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
         return super.clearOneof(oneof);
       }
+
       @java.lang.Override
       public Builder setRepeatedField(
           com.google.protobuf.Descriptors.FieldDescriptor field,
-          int index, java.lang.Object value) {
+          int index,
+          java.lang.Object value) {
         return super.setRepeatedField(field, index, value);
       }
+
       @java.lang.Override
       public Builder addRepeatedField(
-          com.google.protobuf.Descriptors.FieldDescriptor field,
-          java.lang.Object value) {
+          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
         return super.addRepeatedField(field, value);
       }
+
       @java.lang.Override
       public Builder mergeFrom(com.google.protobuf.Message other) {
         if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) {
-          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)other);
+          return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) other);
         } else {
           super.mergeFrom(other);
           return this;
         }
       }
 
-      public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other) {
-        if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()) return this;
+      public Builder mergeFrom(
+          com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress other) {
+        if (other
+            == com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance())
+          return this;
         if (other.getAtResponseStart() != 0D) {
           setAtResponseStart(other.getAtResponseStart());
         }
@@ -571,7 +622,9 @@ public Builder mergeFrom(
         try {
           parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress) e.getUnfinishedMessage();
+          parsedMessage =
+              (com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
+                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
           if (parsedMessage != null) {
@@ -581,8 +634,10 @@ public Builder mergeFrom(
         return this;
       }
 
-      private double atResponseStart_ ;
+      private double atResponseStart_;
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -597,6 +652,7 @@ public Builder mergeFrom(
        * 

        *
        * double at_response_start = 1;
+       *
        * @return The atResponseStart.
        */
       @java.lang.Override
@@ -604,6 +660,8 @@ public double getAtResponseStart() {
         return atResponseStart_;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -618,16 +676,19 @@ public double getAtResponseStart() {
        * 

        *
        * double at_response_start = 1;
+       *
        * @param value The atResponseStart to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseStart(double value) {
-        
+
         atResponseStart_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * The fraction of rows assigned to the stream that have been processed by
        * the server so far, not including the rows in the current response
@@ -642,23 +703,27 @@ public Builder setAtResponseStart(double value) {
        * 

        *
        * double at_response_start = 1;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseStart() {
-        
+
         atResponseStart_ = 0D;
         onChanged();
         return this;
       }
 
-      private double atResponseEnd_ ;
+      private double atResponseEnd_;
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @return The atResponseEnd.
        */
       @java.lang.Override
@@ -666,36 +731,43 @@ public double getAtResponseEnd() {
         return atResponseEnd_;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @param value The atResponseEnd to set.
        * @return This builder for chaining.
        */
       public Builder setAtResponseEnd(double value) {
-        
+
         atResponseEnd_ = value;
         onChanged();
         return this;
       }
       /**
+       *
+       *
        * 
        * Similar to `at_response_start`, except that this value includes the
        * rows in the current response.
        * 

        *
        * double at_response_end = 2;
+       *
        * @return This builder for chaining.
        */
       public Builder clearAtResponseEnd() {
-        
+
         atResponseEnd_ = 0D;
         onChanged();
         return this;
       }
+
       @java.lang.Override
       public final Builder setUnknownFields(
           final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -708,30 +780,32 @@ public final Builder mergeUnknownFields(
         return super.mergeUnknownFields(unknownFields);
       }
 
-
       // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
     }
 
     // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StreamStats.Progress)
-    private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress DEFAULT_INSTANCE;
+    private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
+        DEFAULT_INSTANCE;
+
     static {
       DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress();
     }
 
-    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstance() {
+    public static com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
+        getDefaultInstance() {
       return DEFAULT_INSTANCE;
     }
 
-    private static final com.google.protobuf.Parser
-        PARSER = new com.google.protobuf.AbstractParser() {
-      @java.lang.Override
-      public Progress parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new Progress(input, extensionRegistry);
-      }
-    };
+    private static final com.google.protobuf.Parser PARSER =
+        new com.google.protobuf.AbstractParser() {
+          @java.lang.Override
+          public Progress parsePartialFrom(
+              com.google.protobuf.CodedInputStream input,
+              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+              throws com.google.protobuf.InvalidProtocolBufferException {
+            return new Progress(input, extensionRegistry);
+          }
+        };
 
     public static com.google.protobuf.Parser parser() {
       return PARSER;
@@ -743,20 +817,23 @@ public com.google.protobuf.Parser getParserForType() {
     }
 
     @java.lang.Override
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getDefaultInstanceForType() {
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress
+        getDefaultInstanceForType() {
       return DEFAULT_INSTANCE;
     }
-
   }
 
   public static final int PROGRESS_FIELD_NUMBER = 2;
   private com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress_;
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+   *
    * @return Whether the progress field is set.
    */
   @java.lang.Override
@@ -764,18 +841,25 @@ public boolean hasProgress() {
     return progress_ != null;
   }
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+   *
    * @return The progress.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress() {
-    return progress_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
+    return progress_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
+        : progress_;
   }
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

@@ -783,11 +867,13 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgres
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
    */
   @java.lang.Override
-  public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
+  public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder
+      getProgressOrBuilder() {
     return getProgress();
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -799,8 +885,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (progress_ != null) {
       output.writeMessage(2, getProgress());
     }
@@ -814,8 +899,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (progress_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(2, getProgress());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getProgress());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -825,17 +909,17 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.StreamStats other = (com.google.cloud.bigquery.storage.v1beta2.StreamStats) obj;
+    com.google.cloud.bigquery.storage.v1beta2.StreamStats other =
+        (com.google.cloud.bigquery.storage.v1beta2.StreamStats) obj;
 
     if (hasProgress() != other.hasProgress()) return false;
     if (hasProgress()) {
-      if (!getProgress()
-          .equals(other.getProgress())) return false;
+      if (!getProgress().equals(other.getProgress())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -858,117 +942,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.StreamStats parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.StreamStats prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Estimated stream statistics for a given Stream.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.StreamStats}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.StreamStats)
       com.google.cloud.bigquery.storage.v1beta2.StreamStatsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.StreamStats.class, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.class,
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.StreamStats.newBuilder()
@@ -976,16 +1070,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -999,9 +1092,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_StreamStats_descriptor;
     }
 
     @java.lang.Override
@@ -1020,7 +1113,8 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.StreamStats result = new com.google.cloud.bigquery.storage.v1beta2.StreamStats(this);
+      com.google.cloud.bigquery.storage.v1beta2.StreamStats result =
+          new com.google.cloud.bigquery.storage.v1beta2.StreamStats(this);
       if (progressBuilder_ == null) {
         result.progress_ = progress_;
       } else {
@@ -1034,38 +1128,39 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.StreamStats) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.StreamStats) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1073,7 +1168,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.StreamStats other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.StreamStats.getDefaultInstance())
+        return this;
       if (other.hasProgress()) {
         mergeProgress(other.getProgress());
       }
@@ -1096,7 +1192,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.StreamStats) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.StreamStats) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1108,41 +1205,55 @@ public Builder mergeFrom(
 
     private com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder> progressBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>
+        progressBuilder_;
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+     *
      * @return Whether the progress field is set.
      */
     public boolean hasProgress() {
       return progressBuilder_ != null || progress_ != null;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+     *
      * @return The progress.
      */
     public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress() {
       if (progressBuilder_ == null) {
-        return progress_ == null ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
+        return progress_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
+            : progress_;
       } else {
         return progressBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public Builder setProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
+    public Builder setProgress(
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
       if (progressBuilder_ == null) {
         if (value == null) {
           throw new NullPointerException();
@@ -1156,6 +1267,8 @@ public Builder setProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1174,17 +1287,22 @@ public Builder setProgress(
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
+    public Builder mergeProgress(
+        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress value) {
       if (progressBuilder_ == null) {
         if (progress_ != null) {
           progress_ =
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder(progress_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.newBuilder(progress_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           progress_ = value;
         }
@@ -1196,6 +1314,8 @@ public Builder mergeProgress(com.google.cloud.bigquery.storage.v1beta2.StreamSta
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1214,33 +1334,42 @@ public Builder clearProgress() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder getProgressBuilder() {
-      
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder
+        getProgressBuilder() {
+
       onChanged();
       return getProgressFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

      *
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
-    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder getProgressOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder
+        getProgressOrBuilder() {
       if (progressBuilder_ != null) {
         return progressBuilder_.getMessageOrBuilder();
       } else {
-        return progress_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance() : progress_;
+        return progress_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.getDefaultInstance()
+            : progress_;
       }
     }
     /**
+     *
+     *
      * 
      * Represents the progress of the current stream.
      * 

@@ -1248,21 +1377,24 @@ public com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder g
      * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>
         getProgressFieldBuilder() {
       if (progressBuilder_ == null) {
-        progressBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress, com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder, com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>(
-                getProgress(),
-                getParentForChildren(),
-                isClean());
+        progressBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.StreamStats.ProgressOrBuilder>(
+                getProgress(), getParentForChildren(), isClean());
         progress_ = null;
       }
       return progressBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1272,12 +1404,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.StreamStats)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.StreamStats)
   private static final com.google.cloud.bigquery.storage.v1beta2.StreamStats DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.StreamStats();
   }
@@ -1286,16 +1418,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.StreamStats getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public StreamStats parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new StreamStats(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public StreamStats parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new StreamStats(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1310,6 +1442,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.StreamStats getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
similarity index 62%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
index 7567961429..ed9f32db50 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamStatsOrBuilder.java
@@ -1,31 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface StreamStatsOrBuilder extends
+public interface StreamStatsOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.StreamStats)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+   *
    * @return Whether the progress field is set.
    */
   boolean hasProgress();
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

    *
    * .google.cloud.bigquery.storage.v1beta2.StreamStats.Progress progress = 2;
+   *
    * @return The progress.
    */
   com.google.cloud.bigquery.storage.v1beta2.StreamStats.Progress getProgress();
   /**
+   *
+   *
    * 
    * Represents the progress of the current stream.
    * 

diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
similarity index 66%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
index 008d2029ec..9814346e7d 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchema.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * A field in TableSchema
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema}
  */
-public final class TableFieldSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class TableFieldSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
     TableFieldSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use TableFieldSchema.newBuilder() to construct.
   private TableFieldSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private TableFieldSchema() {
     name_ = "";
     type_ = 0;
@@ -29,16 +47,15 @@ private TableFieldSchema() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new TableFieldSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private TableFieldSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -58,53 +75,61 @@ private TableFieldSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 16: {
-            int rawValue = input.readEnum();
+              name_ = s;
+              break;
+            }
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            type_ = rawValue;
-            break;
-          }
-          case 24: {
-            int rawValue = input.readEnum();
+              type_ = rawValue;
+              break;
+            }
+          case 24:
+            {
+              int rawValue = input.readEnum();
 
-            mode_ = rawValue;
-            break;
-          }
-          case 34: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              fields_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+              mode_ = rawValue;
+              break;
             }
-            fields_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(), extensionRegistry));
-            break;
-          }
-          case 50: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 34:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                fields_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              fields_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(),
+                      extensionRegistry));
+              break;
+            }
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            description_ = s;
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+              description_ = s;
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -113,25 +138,27 @@ private TableFieldSchema(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
   }
 
-  /**
-   * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type}
-   */
-  public enum Type
-      implements com.google.protobuf.ProtocolMessageEnum {
+  /** Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type} */
+  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -140,6 +167,8 @@ public enum Type
      */
     TYPE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * 64K, UTF8
      * 

@@ -148,6 +177,8 @@ public enum Type
      */
     STRING(1),
     /**
+     *
+     *
      * 
      * 64-bit signed
      * 

@@ -156,6 +187,8 @@ public enum Type
      */
     INT64(2),
     /**
+     *
+     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -164,6 +197,8 @@ public enum Type
      */
     DOUBLE(3),
     /**
+     *
+     *
      * 
      * Aggregate type
      * 

@@ -172,6 +207,8 @@ public enum Type
      */
     STRUCT(4),
     /**
+     *
+     *
      * 
      * 64K, Binary
      * 

@@ -180,6 +217,8 @@ public enum Type
      */
     BYTES(5),
     /**
+     *
+     *
      * 
      * 2-valued
      * 

@@ -188,6 +227,8 @@ public enum Type
      */
     BOOL(6),
     /**
+     *
+     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -196,6 +237,8 @@ public enum Type
      */
     TIMESTAMP(7),
     /**
+     *
+     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -204,6 +247,8 @@ public enum Type
      */
     DATE(8),
     /**
+     *
+     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -212,6 +257,8 @@ public enum Type
      */
     TIME(9),
     /**
+     *
+     *
      * 
      * Combination of civil date and civil time
      * 

@@ -220,6 +267,8 @@ public enum Type
      */
     DATETIME(10),
     /**
+     *
+     *
      * 
      * Geography object
      * 

@@ -228,6 +277,8 @@ public enum Type
      */
     GEOGRAPHY(11),
     /**
+     *
+     *
      * 
      * Numeric value
      * 

@@ -236,6 +287,8 @@ public enum Type
      */
     NUMERIC(12),
     /**
+     *
+     *
      * 
      * BigNumeric value
      * 

@@ -244,6 +297,8 @@ public enum Type
      */
     BIGNUMERIC(13),
     /**
+     *
+     *
      * 
      * Interval
      * 

@@ -252,6 +307,8 @@ public enum Type
      */
     INTERVAL(14),
     /**
+     *
+     *
      * 
      * JSON, String
      * 

@@ -263,6 +320,8 @@ public enum Type
     ;
 
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -271,6 +330,8 @@ public enum Type
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * 64K, UTF8
      * 

@@ -279,6 +340,8 @@ public enum Type
      */
     public static final int STRING_VALUE = 1;
     /**
+     *
+     *
      * 
      * 64-bit signed
      * 

@@ -287,6 +350,8 @@ public enum Type
      */
     public static final int INT64_VALUE = 2;
     /**
+     *
+     *
      * 
      * 64-bit IEEE floating point
      * 

@@ -295,6 +360,8 @@ public enum Type
      */
     public static final int DOUBLE_VALUE = 3;
     /**
+     *
+     *
      * 
      * Aggregate type
      * 

@@ -303,6 +370,8 @@ public enum Type
      */
     public static final int STRUCT_VALUE = 4;
     /**
+     *
+     *
      * 
      * 64K, Binary
      * 

@@ -311,6 +380,8 @@ public enum Type
      */
     public static final int BYTES_VALUE = 5;
     /**
+     *
+     *
      * 
      * 2-valued
      * 

@@ -319,6 +390,8 @@ public enum Type
      */
     public static final int BOOL_VALUE = 6;
     /**
+     *
+     *
      * 
      * 64-bit signed usec since UTC epoch
      * 

@@ -327,6 +400,8 @@ public enum Type
      */
     public static final int TIMESTAMP_VALUE = 7;
     /**
+     *
+     *
      * 
      * Civil date - Year, Month, Day
      * 

@@ -335,6 +410,8 @@ public enum Type
      */
     public static final int DATE_VALUE = 8;
     /**
+     *
+     *
      * 
      * Civil time - Hour, Minute, Second, Microseconds
      * 

@@ -343,6 +420,8 @@ public enum Type
      */
     public static final int TIME_VALUE = 9;
     /**
+     *
+     *
      * 
      * Combination of civil date and civil time
      * 

@@ -351,6 +430,8 @@ public enum Type
      */
     public static final int DATETIME_VALUE = 10;
     /**
+     *
+     *
      * 
      * Geography object
      * 

@@ -359,6 +440,8 @@ public enum Type
      */
     public static final int GEOGRAPHY_VALUE = 11;
     /**
+     *
+     *
      * 
      * Numeric value
      * 

@@ -367,6 +450,8 @@ public enum Type
      */
     public static final int NUMERIC_VALUE = 12;
     /**
+     *
+     *
      * 
      * BigNumeric value
      * 

@@ -375,6 +460,8 @@ public enum Type
      */
     public static final int BIGNUMERIC_VALUE = 13;
     /**
+     *
+     *
      * 
      * Interval
      * 

@@ -383,6 +470,8 @@ public enum Type
      */
     public static final int INTERVAL_VALUE = 14;
     /**
+     *
+     *
      * 
      * JSON, String
      * 

@@ -391,7 +480,6 @@ public enum Type
      */
     public static final int JSON_VALUE = 15;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -416,62 +504,77 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0: return TYPE_UNSPECIFIED;
-        case 1: return STRING;
-        case 2: return INT64;
-        case 3: return DOUBLE;
-        case 4: return STRUCT;
-        case 5: return BYTES;
-        case 6: return BOOL;
-        case 7: return TIMESTAMP;
-        case 8: return DATE;
-        case 9: return TIME;
-        case 10: return DATETIME;
-        case 11: return GEOGRAPHY;
-        case 12: return NUMERIC;
-        case 13: return BIGNUMERIC;
-        case 14: return INTERVAL;
-        case 15: return JSON;
-        default: return null;
+        case 0:
+          return TYPE_UNSPECIFIED;
+        case 1:
+          return STRING;
+        case 2:
+          return INT64;
+        case 3:
+          return DOUBLE;
+        case 4:
+          return STRUCT;
+        case 5:
+          return BYTES;
+        case 6:
+          return BOOL;
+        case 7:
+          return TIMESTAMP;
+        case 8:
+          return DATE;
+        case 9:
+          return TIME;
+        case 10:
+          return DATETIME;
+        case 11:
+          return GEOGRAPHY;
+        case 12:
+          return NUMERIC;
+        case 13:
+          return BIGNUMERIC;
+        case 14:
+          return INTERVAL;
+        case 15:
+          return JSON;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Type> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Type findValueByNumber(int number) {
-              return Type.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Type findValueByNumber(int number) {
+            return Type.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -488,12 +591,11 @@ private Type(int value) {
     // @@protoc_insertion_point(enum_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type)
   }
 
-  /**
-   * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode}
-   */
-  public enum Mode
-      implements com.google.protobuf.ProtocolMessageEnum {
+  /** Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode} */
+  public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -501,22 +603,18 @@ public enum Mode
      * MODE_UNSPECIFIED = 0;
      */
     MODE_UNSPECIFIED(0),
-    /**
-     * NULLABLE = 1;
-     */
+    /** NULLABLE = 1; */
     NULLABLE(1),
-    /**
-     * REQUIRED = 2;
-     */
+    /** REQUIRED = 2; */
     REQUIRED(2),
-    /**
-     * REPEATED = 3;
-     */
+    /** REPEATED = 3; */
     REPEATED(3),
     UNRECOGNIZED(-1),
     ;
 
     /**
+     *
+     *
      * 
      * Illegal value
      * 

@@ -524,20 +622,13 @@ public enum Mode
      * MODE_UNSPECIFIED = 0;
      */
     public static final int MODE_UNSPECIFIED_VALUE = 0;
-    /**
-     * NULLABLE = 1;
-     */
+    /** NULLABLE = 1; */
     public static final int NULLABLE_VALUE = 1;
-    /**
-     * REQUIRED = 2;
-     */
+    /** REQUIRED = 2; */
     public static final int REQUIRED_VALUE = 2;
-    /**
-     * REPEATED = 3;
-     */
+    /** REPEATED = 3; */
     public static final int REPEATED_VALUE = 3;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -562,50 +653,53 @@ public static Mode valueOf(int value) {
      */
     public static Mode forNumber(int value) {
       switch (value) {
-        case 0: return MODE_UNSPECIFIED;
-        case 1: return NULLABLE;
-        case 2: return REQUIRED;
-        case 3: return REPEATED;
-        default: return null;
+        case 0:
+          return MODE_UNSPECIFIED;
+        case 1:
+          return NULLABLE;
+        case 2:
+          return REQUIRED;
+        case 3:
+          return REPEATED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Mode> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Mode findValueByNumber(int number) {
-              return Mode.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Mode findValueByNumber(int number) {
+            return Mode.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor().getEnumTypes().get(1);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDescriptor()
+          .getEnumTypes()
+          .get(1);
     }
 
     private static final Mode[] VALUES = values();
 
-    public static Mode valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Mode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -625,6 +719,8 @@ private Mode(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -632,6 +728,7 @@ private Mode(int value) {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -640,14 +737,15 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -655,16 +753,15 @@ public java.lang.String getName() {
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -675,110 +772,162 @@ public java.lang.String getName() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override public int getTypeValue() {
+  @java.lang.Override
+  public int getTypeValue() {
     return type_;
   }
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The type.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result =
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED
+        : result;
   }
 
   public static final int MODE_FIELD_NUMBER = 3;
   private int mode_;
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The enum numeric value on the wire for mode.
    */
-  @java.lang.Override public int getModeValue() {
+  @java.lang.Override
+  public int getModeValue() {
     return mode_;
   }
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The mode.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result =
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED
+        : result;
   }
 
   public static final int FIELDS_FIELD_NUMBER = 4;
   private java.util.List fields_;
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public java.util.List getFieldsList() {
+  public java.util.List
+      getFieldsList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List<
+          ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public int getFieldsCount() {
     return fields_.size();
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index) {
     return fields_.get(index);
   }
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
@@ -789,11 +938,14 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
   public static final int DESCRIPTION_FIELD_NUMBER = 6;
   private volatile java.lang.Object description_;
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The description.
    */
   @java.lang.Override
@@ -802,29 +954,29 @@ public java.lang.String getDescription() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       description_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The bytes for description.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getDescriptionBytes() {
+  public com.google.protobuf.ByteString getDescriptionBytes() {
     java.lang.Object ref = description_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       description_ = b;
       return b;
     } else {
@@ -833,6 +985,7 @@ public java.lang.String getDescription() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -844,15 +997,18 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
+    if (type_
+        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(2, type_);
     }
-    if (mode_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
+    if (mode_
+        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
@@ -873,17 +1029,18 @@ public int getSerializedSize() {
     if (!getNameBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, type_);
+    if (type_
+        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
     }
-    if (mode_ != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(3, mode_);
+    if (mode_
+        != com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.MODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, mode_);
     }
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, fields_.get(i));
     }
     if (!getDescriptionBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, description_);
@@ -896,21 +1053,19 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other = (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (mode_ != other.mode_) return false;
-    if (!getFieldsList()
-        .equals(other.getFieldsList())) return false;
-    if (!getDescription()
-        .equals(other.getDescription())) return false;
+    if (!getFieldsList().equals(other.getFieldsList())) return false;
+    if (!getDescription().equals(other.getDescription())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -940,117 +1095,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * A field in TableSchema
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableFieldSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
       com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.newBuilder()
@@ -1058,17 +1223,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -1090,9 +1255,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
     }
 
     @java.lang.Override
@@ -1111,7 +1276,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema result = new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema(this);
       int from_bitField0_ = bitField0_;
       result.name_ = name_;
       result.type_ = type_;
@@ -1134,38 +1300,39 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema buildPartial()
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -1173,7 +1340,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -1202,9 +1370,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getFieldsFieldBuilder() : null;
+            fieldsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getFieldsFieldBuilder()
+                    : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -1233,7 +1402,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -1242,10 +1412,13 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1253,13 +1426,13 @@ public Builder mergeFrom(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -1268,6 +1441,8 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1275,15 +1450,14 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -1291,6 +1465,8 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1298,20 +1474,22 @@ public java.lang.String getName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1319,15 +1497,18 @@ public Builder setName(
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field name. The name must contain only letters (a-z, A-Z),
      * numbers (0-9), or underscores (_), and must start with a letter or
@@ -1335,16 +1516,16 @@ public Builder clearName() {
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -1352,51 +1533,75 @@ public Builder setNameBytes(
 
     private int type_ = 0;
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override public int getTypeValue() {
+    @java.lang.Override
+    public int getTypeValue() {
       return type_;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-      
+
       type_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type result =
+          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.valueOf(type_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1404,21 +1609,26 @@ public Builder setType(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchem
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Required. The field data type.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearType() {
-      
+
       type_ = 0;
       onChanged();
       return this;
@@ -1426,51 +1636,75 @@ public Builder clearType() {
 
     private int mode_ = 0;
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The enum numeric value on the wire for mode.
      */
-    @java.lang.Override public int getModeValue() {
+    @java.lang.Override
+    public int getModeValue() {
       return mode_;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @param value The enum numeric value on the wire for mode to set.
      * @return This builder for chaining.
      */
     public Builder setModeValue(int value) {
-      
+
       mode_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return The mode.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result = com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode result =
+          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.valueOf(mode_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @param value The mode to set.
      * @return This builder for chaining.
      */
@@ -1478,46 +1712,62 @@ public Builder setMode(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchem
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       mode_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field mode. The default value is NULLABLE.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearMode() {
-      
+
       mode_ = 0;
       onChanged();
       return this;
     }
 
     private java.util.List fields_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ = new java.util.ArrayList(fields_);
+        fields_ =
+            new java.util.ArrayList(
+                fields_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> fieldsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        fieldsBuilder_;
 
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public java.util.List getFieldsList() {
+    public java.util.List
+        getFieldsList() {
       if (fieldsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(fields_);
       } else {
@@ -1525,11 +1775,15 @@ public java.util.List
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public int getFieldsCount() {
       if (fieldsBuilder_ == null) {
@@ -1539,11 +1793,15 @@ public int getFieldsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1553,11 +1811,15 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setFields(
         int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
@@ -1574,14 +1836,19 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder setFields(
-        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index,
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.set(index, builderForValue.build());
@@ -1592,11 +1859,15 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
       if (fieldsBuilder_ == null) {
@@ -1612,11 +1883,15 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
         int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema value) {
@@ -1633,11 +1908,15 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
         com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
@@ -1651,14 +1930,19 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addFields(
-        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index,
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.add(index, builderForValue.build());
@@ -1669,18 +1953,22 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder addAllFields(
-        java.lang.Iterable values) {
+        java.lang.Iterable
+            values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -1688,11 +1976,15 @@ public Builder addAllFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder clearFields() {
       if (fieldsBuilder_ == null) {
@@ -1705,11 +1997,15 @@ public Builder clearFields() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public Builder removeFields(int index) {
       if (fieldsBuilder_ == null) {
@@ -1722,39 +2018,53 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFieldsBuilder(
         int index) {
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);  } else {
+        return fields_.get(index);
+      } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public java.util.List 
-         getFieldsOrBuilderList() {
+    public java.util.List<
+            ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -1762,49 +2072,67 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
       }
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              index,
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Optional. Describes the nested schema fields if the type property is set to STRUCT.
      * 

      *
-     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
+     * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+     * 
      */
-    public java.util.List 
-         getFieldsBuilderList() {
+    public java.util.List
+        getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
-                fields_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        fieldsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
+                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
@@ -1812,18 +2140,20 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFie
 
     private java.lang.Object description_ = "";
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The description.
      */
     public java.lang.String getDescription() {
       java.lang.Object ref = description_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         description_ = s;
         return s;
@@ -1832,20 +2162,21 @@ public java.lang.String getDescription() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return The bytes for description.
      */
-    public com.google.protobuf.ByteString
-        getDescriptionBytes() {
+    public com.google.protobuf.ByteString getDescriptionBytes() {
       java.lang.Object ref = description_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         description_ = b;
         return b;
       } else {
@@ -1853,61 +2184,68 @@ public java.lang.String getDescription() {
       }
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescription(
-        java.lang.String value) {
+    public Builder setDescription(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       description_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @return This builder for chaining.
      */
     public Builder clearDescription() {
-      
+
       description_ = getDefaultInstance().getDescription();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Optional. The field description. The maximum length is 1,024 characters.
      * 

      *
      * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+     *
      * @param value The bytes for description to set.
      * @return This builder for chaining.
      */
-    public Builder setDescriptionBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       description_ = value;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1917,12 +2255,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema();
   }
@@ -1931,16 +2269,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getDefa
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public TableFieldSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new TableFieldSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public TableFieldSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new TableFieldSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1955,6 +2293,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
similarity index 58%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
index d753ba7d93..90055b13d4 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableFieldSchemaOrBuilder.java
@@ -1,13 +1,31 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface TableFieldSchemaOrBuilder extends
+public interface TableFieldSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.TableFieldSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -15,10 +33,13 @@ public interface TableFieldSchemaOrBuilder extends
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Required. The field name. The name must contain only letters (a-z, A-Z),
    * numbers (0-9), or underscores (_), and must start with a letter or
@@ -26,110 +47,153 @@ public interface TableFieldSchemaOrBuilder extends
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = REQUIRED];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
+   *
+   *
    * 
    * Required. The field data type.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
+   * 
+   *
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type getType();
 
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The enum numeric value on the wire for mode.
    */
   int getModeValue();
   /**
+   *
+   *
    * 
    * Optional. The field mode. The default value is NULLABLE.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   *
    * @return The mode.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode getMode();
 
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  java.util.List 
-      getFieldsList();
+  java.util.List getFieldsList();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index);
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
   int getFieldsCount();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  java.util.List 
+  java.util.List
       getFieldsOrBuilderList();
   /**
+   *
+   *
    * 
    * Optional. Describes the nested schema fields if the type property is set to STRUCT.
    * 

    *
-   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
+   * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
+   * 
    */
-  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
 
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The description.
    */
   java.lang.String getDescription();
   /**
+   *
+   *
    * 
    * Optional. The field description. The maximum length is 1,024 characters.
    * 

    *
    * string description = 6 [(.google.api.field_behavior) = OPTIONAL];
+   *
    * @return The bytes for description.
    */
-  com.google.protobuf.ByteString
-      getDescriptionBytes();
+  com.google.protobuf.ByteString getDescriptionBytes();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableName.java
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
new file mode 100644
index 0000000000..29abed0789
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableProto.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/table.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public final class TableProto {
+  private TableProto() {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
+
+  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
+    return descriptor;
+  }
+
+  private static com.google.protobuf.Descriptors.FileDescriptor descriptor;
+
+  static {
+    java.lang.String[] descriptorData = {
+      "\n1google/cloud/bigquery/storage/v1beta2/"
+          + "table.proto\022%google.cloud.bigquery.stora"
+          + "ge.v1beta2\032\037google/api/field_behavior.pr"
+          + "oto\"V\n\013TableSchema\022G\n\006fields\030\001 \003(\01327.goo"
+          + "gle.cloud.bigquery.storage.v1beta2.Table"
+          + "FieldSchema\"\317\004\n\020TableFieldSchema\022\021\n\004name"
+          + "\030\001 \001(\tB\003\340A\002\022O\n\004type\030\002 \001(\0162<.google.cloud"
+          + ".bigquery.storage.v1beta2.TableFieldSche"
+          + "ma.TypeB\003\340A\002\022O\n\004mode\030\003 \001(\0162<.google.clou"
+          + "d.bigquery.storage.v1beta2.TableFieldSch"
+          + "ema.ModeB\003\340A\001\022L\n\006fields\030\004 \003(\01327.google.c"
+          + "loud.bigquery.storage.v1beta2.TableField"
+          + "SchemaB\003\340A\001\022\030\n\013description\030\006 \001(\tB\003\340A\001\"\325\001"
+          + "\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n\006STRING\020\001"
+          + "\022\t\n\005INT64\020\002\022\n\n\006DOUBLE\020\003\022\n\n\006STRUCT\020\004\022\t\n\005B"
+          + "YTES\020\005\022\010\n\004BOOL\020\006\022\r\n\tTIMESTAMP\020\007\022\010\n\004DATE\020"
+          + "\010\022\010\n\004TIME\020\t\022\014\n\010DATETIME\020\n\022\r\n\tGEOGRAPHY\020\013"
+          + "\022\013\n\007NUMERIC\020\014\022\016\n\nBIGNUMERIC\020\r\022\014\n\010INTERVA"
+          + "L\020\016\022\010\n\004JSON\020\017\"F\n\004Mode\022\024\n\020MODE_UNSPECIFIE"
+          + "D\020\000\022\014\n\010NULLABLE\020\001\022\014\n\010REQUIRED\020\002\022\014\n\010REPEA"
+          + "TED\020\003B\207\001\n)com.google.cloud.bigquery.stor"
+          + "age.v1beta2B\nTableProtoP\001ZLgoogle.golang"
+          + ".org/genproto/googleapis/cloud/bigquery/"
+          + "storage/v1beta2;storageb\006proto3"
+    };
+    descriptor =
+        com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
+            descriptorData,
+            new com.google.protobuf.Descriptors.FileDescriptor[] {
+              com.google.api.FieldBehaviorProto.getDescriptor(),
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor =
+        getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor,
+            new java.lang.String[] {
+              "Fields",
+            });
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor =
+        getDescriptor().getMessageTypes().get(1);
+    internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_storage_v1beta2_TableFieldSchema_descriptor,
+            new java.lang.String[] {
+              "Name", "Type", "Mode", "Fields", "Description",
+            });
+    com.google.protobuf.ExtensionRegistry registry =
+        com.google.protobuf.ExtensionRegistry.newInstance();
+    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
+    com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
+        descriptor, registry);
+    com.google.api.FieldBehaviorProto.getDescriptor();
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
similarity index 72%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
index 32f401aeaf..0bc271922b 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchema.java
@@ -1,40 +1,57 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Schema of a table
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableSchema}
  */
-public final class TableSchema extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class TableSchema extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.TableSchema)
     TableSchemaOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use TableSchema.newBuilder() to construct.
   private TableSchema(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private TableSchema() {
     fields_ = java.util.Collections.emptyList();
   }
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new TableSchema();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private TableSchema(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,29 +71,33 @@ private TableSchema(
           case 0:
             done = true;
             break;
-          case 10: {
-            if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-              fields_ = new java.util.ArrayList();
-              mutable_bitField0_ |= 0x00000001;
+          case 10:
+            {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                fields_ =
+                    new java.util.ArrayList<
+                        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              fields_.add(
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(),
+                      extensionRegistry));
+              break;
             }
-            fields_.add(
-                input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.parser(), extensionRegistry));
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       if (((mutable_bitField0_ & 0x00000001) != 0)) {
         fields_ = java.util.Collections.unmodifiableList(fields_);
@@ -85,22 +106,27 @@ private TableSchema(
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.TableProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.class,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
   }
 
   public static final int FIELDS_FIELD_NUMBER = 1;
   private java.util.List fields_;
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -108,10 +134,13 @@ private TableSchema(
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List getFieldsList() {
+  public java.util.List
+      getFieldsList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -119,11 +148,14 @@ public java.util.Listrepeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
   @java.lang.Override
-  public java.util.List 
+  public java.util.List<
+          ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
       getFieldsOrBuilderList() {
     return fields_;
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -135,6 +167,8 @@ public int getFieldsCount() {
     return fields_.size();
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -146,6 +180,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
     return fields_.get(index);
   }
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -159,6 +195,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -170,8 +207,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     for (int i = 0; i < fields_.size(); i++) {
       output.writeMessage(1, fields_.get(i));
     }
@@ -185,8 +221,7 @@ public int getSerializedSize() {
 
     size = 0;
     for (int i = 0; i < fields_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(1, fields_.get(i));
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, fields_.get(i));
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -196,15 +231,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.TableSchema)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.TableSchema other = (com.google.cloud.bigquery.storage.v1beta2.TableSchema) obj;
+    com.google.cloud.bigquery.storage.v1beta2.TableSchema other =
+        (com.google.cloud.bigquery.storage.v1beta2.TableSchema) obj;
 
-    if (!getFieldsList()
-        .equals(other.getFieldsList())) return false;
+    if (!getFieldsList().equals(other.getFieldsList())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -226,117 +261,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.TableSchema parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.TableSchema prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.TableSchema prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Schema of a table
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.TableSchema}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.TableSchema)
       com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.TableSchema.class, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.class,
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder()
@@ -344,17 +389,17 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
         getFieldsFieldBuilder();
       }
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -368,9 +413,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.TableProto.internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.TableProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_TableSchema_descriptor;
     }
 
     @java.lang.Override
@@ -389,7 +434,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.TableSchema result = new com.google.cloud.bigquery.storage.v1beta2.TableSchema(this);
+      com.google.cloud.bigquery.storage.v1beta2.TableSchema result =
+          new com.google.cloud.bigquery.storage.v1beta2.TableSchema(this);
       int from_bitField0_ = bitField0_;
       if (fieldsBuilder_ == null) {
         if (((bitField0_ & 0x00000001) != 0)) {
@@ -408,38 +454,39 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.TableSchema) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableSchema)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.TableSchema) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -447,7 +494,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableSchema other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance())
+        return this;
       if (fieldsBuilder_ == null) {
         if (!other.fields_.isEmpty()) {
           if (fields_.isEmpty()) {
@@ -466,9 +514,10 @@ public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.TableSchema o
             fieldsBuilder_ = null;
             fields_ = other.fields_;
             bitField0_ = (bitField0_ & ~0x00000001);
-            fieldsBuilder_ = 
-              com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
-                 getFieldsFieldBuilder() : null;
+            fieldsBuilder_ =
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
+                    ? getFieldsFieldBuilder()
+                    : null;
           } else {
             fieldsBuilder_.addAllMessages(other.fields_);
           }
@@ -493,7 +542,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.TableSchema) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.TableSchema) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -502,28 +552,38 @@ public Builder mergeFrom(
       }
       return this;
     }
+
     private int bitField0_;
 
     private java.util.List fields_ =
-      java.util.Collections.emptyList();
+        java.util.Collections.emptyList();
+
     private void ensureFieldsIsMutable() {
       if (!((bitField0_ & 0x00000001) != 0)) {
-        fields_ = new java.util.ArrayList(fields_);
+        fields_ =
+            new java.util.ArrayList(
+                fields_);
         bitField0_ |= 0x00000001;
-       }
+      }
     }
 
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> fieldsBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        fieldsBuilder_;
 
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List getFieldsList() {
+    public java.util.List
+        getFieldsList() {
       if (fieldsBuilder_ == null) {
         return java.util.Collections.unmodifiableList(fields_);
       } else {
@@ -531,6 +591,8 @@ public java.util.List
      * Describes the fields in a table.
      * 

@@ -545,6 +607,8 @@ public int getFieldsCount() {
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -559,6 +623,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -580,6 +646,8 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -587,7 +655,8 @@ public Builder setFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder setFields(
-        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index,
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.set(index, builderForValue.build());
@@ -598,6 +667,8 @@ public Builder setFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -618,6 +689,8 @@ public Builder addFields(com.google.cloud.bigquery.storage.v1beta2.TableFieldSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -639,6 +712,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -657,6 +732,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -664,7 +741,8 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder addFields(
-        int index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
+        int index,
+        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder builderForValue) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
         fields_.add(index, builderForValue.build());
@@ -675,6 +753,8 @@ public Builder addFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -682,11 +762,11 @@ public Builder addFields(
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public Builder addAllFields(
-        java.lang.Iterable values) {
+        java.lang.Iterable
+            values) {
       if (fieldsBuilder_ == null) {
         ensureFieldsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(
-            values, fields_);
+        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, fields_);
         onChanged();
       } else {
         fieldsBuilder_.addAllMessages(values);
@@ -694,6 +774,8 @@ public Builder addAllFields(
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -711,6 +793,8 @@ public Builder clearFields() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -728,6 +812,8 @@ public Builder removeFields(int index) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -739,6 +825,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFie
       return getFieldsFieldBuilder().getBuilder(index);
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -748,19 +836,23 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder getFie
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
         int index) {
       if (fieldsBuilder_ == null) {
-        return fields_.get(index);  } else {
+        return fields_.get(index);
+      } else {
         return fieldsBuilder_.getMessageOrBuilder(index);
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List 
-         getFieldsOrBuilderList() {
+    public java.util.List<
+            ? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
+        getFieldsOrBuilderList() {
       if (fieldsBuilder_ != null) {
         return fieldsBuilder_.getMessageOrBuilderList();
       } else {
@@ -768,6 +860,8 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
       }
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -775,10 +869,13 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFi
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder() {
-      return getFieldsFieldBuilder().addBuilder(
-          com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

@@ -787,37 +884,44 @@ public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFie
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder addFieldsBuilder(
         int index) {
-      return getFieldsFieldBuilder().addBuilder(
-          index, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
+      return getFieldsFieldBuilder()
+          .addBuilder(
+              index,
+              com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.getDefaultInstance());
     }
     /**
+     *
+     *
      * 
      * Describes the fields in a table.
      * 

      *
      * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
      */
-    public java.util.List 
-         getFieldsBuilderList() {
+    public java.util.List
+        getFieldsBuilderList() {
       return getFieldsFieldBuilder().getBuilderList();
     }
+
     private com.google.protobuf.RepeatedFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>
         getFieldsFieldBuilder() {
       if (fieldsBuilder_ == null) {
-        fieldsBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
-                fields_,
-                ((bitField0_ & 0x00000001) != 0),
-                getParentForChildren(),
-                isClean());
+        fieldsBuilder_ =
+            new com.google.protobuf.RepeatedFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema,
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder>(
+                fields_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
         fields_ = null;
       }
       return fieldsBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -827,12 +931,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.TableSchema)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.TableSchema)
   private static final com.google.cloud.bigquery.storage.v1beta2.TableSchema DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.TableSchema();
   }
@@ -841,16 +945,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.TableSchema getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public TableSchema parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new TableSchema(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public TableSchema parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new TableSchema(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -865,6 +969,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
similarity index 65%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
index 899deefd99..6f06a3c9f4 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/TableSchemaOrBuilder.java
@@ -1,22 +1,41 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/table.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface TableSchemaOrBuilder extends
+public interface TableSchemaOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.TableSchema)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  java.util.List 
-      getFieldsList();
+  java.util.List getFieldsList();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -25,6 +44,8 @@ public interface TableSchemaOrBuilder extends
    */
   com.google.cloud.bigquery.storage.v1beta2.TableFieldSchema getFields(int index);
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

@@ -33,21 +54,24 @@ public interface TableSchemaOrBuilder extends
    */
   int getFieldsCount();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  java.util.List 
+  java.util.List
       getFieldsOrBuilderList();
   /**
+   *
+   *
    * 
    * Describes the fields in a table.
    * 

    *
    * repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 1;
    */
-  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(
-      int index);
+  com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder getFieldsOrBuilder(int index);
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
similarity index 69%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
index d8ee1ca204..53d098c351 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleState.java
@@ -1,39 +1,55 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/storage.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Information on if the current connection is being throttled.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ThrottleState}
  */
-public final class ThrottleState extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class ThrottleState extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.ThrottleState)
     ThrottleStateOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use ThrottleState.newBuilder() to construct.
   private ThrottleState(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
-  private ThrottleState() {
-  }
+
+  private ThrottleState() {}
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new ThrottleState();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private ThrottleState(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -52,52 +68,57 @@ private ThrottleState(
           case 0:
             done = true;
             break;
-          case 8: {
-
-            throttlePercent_ = input.readInt32();
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          case 8:
+            {
+              throttlePercent_ = input.readInt32();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class,
+            com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
   }
 
   public static final int THROTTLE_PERCENT_FIELD_NUMBER = 1;
   private int throttlePercent_;
   /**
+   *
+   *
    * 
    * How much this connection is being throttled. Zero means no throttling,
    * 100 means fully throttled.
    * 

    *
    * int32 throttle_percent = 1;
+   *
    * @return The throttlePercent.
    */
   @java.lang.Override
@@ -106,6 +127,7 @@ public int getThrottlePercent() {
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -117,8 +139,7 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (throttlePercent_ != 0) {
       output.writeInt32(1, throttlePercent_);
     }
@@ -132,8 +153,7 @@ public int getSerializedSize() {
 
     size = 0;
     if (throttlePercent_ != 0) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeInt32Size(1, throttlePercent_);
+      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, throttlePercent_);
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -143,15 +163,15 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.ThrottleState)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.ThrottleState other = (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) obj;
+    com.google.cloud.bigquery.storage.v1beta2.ThrottleState other =
+        (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) obj;
 
-    if (getThrottlePercent()
-        != other.getThrottlePercent()) return false;
+    if (getThrottlePercent() != other.getThrottlePercent()) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -171,117 +191,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.ThrottleState prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.ThrottleState prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information on if the current connection is being throttled.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.ThrottleState}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.ThrottleState)
       com.google.cloud.bigquery.storage.v1beta2.ThrottleStateOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class, com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.class,
+              com.google.cloud.bigquery.storage.v1beta2.ThrottleState.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.ThrottleState.newBuilder()
@@ -289,16 +319,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -308,9 +337,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StorageProto.internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StorageProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_ThrottleState_descriptor;
     }
 
     @java.lang.Override
@@ -329,7 +358,8 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.ThrottleState buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.ThrottleState result = new com.google.cloud.bigquery.storage.v1beta2.ThrottleState(this);
+      com.google.cloud.bigquery.storage.v1beta2.ThrottleState result =
+          new com.google.cloud.bigquery.storage.v1beta2.ThrottleState(this);
       result.throttlePercent_ = throttlePercent_;
       onBuilt();
       return result;
@@ -339,38 +369,39 @@ public com.google.cloud.bigquery.storage.v1beta2.ThrottleState buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.ThrottleState) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ThrottleState)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.ThrottleState) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -378,7 +409,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.ThrottleState other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.ThrottleState.getDefaultInstance())
+        return this;
       if (other.getThrottlePercent() != 0) {
         setThrottlePercent(other.getThrottlePercent());
       }
@@ -401,7 +433,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.ThrottleState) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -411,14 +444,17 @@ public Builder mergeFrom(
       return this;
     }
 
-    private int throttlePercent_ ;
+    private int throttlePercent_;
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return The throttlePercent.
      */
     @java.lang.Override
@@ -426,39 +462,45 @@ public int getThrottlePercent() {
       return throttlePercent_;
     }
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @param value The throttlePercent to set.
      * @return This builder for chaining.
      */
     public Builder setThrottlePercent(int value) {
-      
+
       throttlePercent_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * How much this connection is being throttled. Zero means no throttling,
      * 100 means fully throttled.
      * 

      *
      * int32 throttle_percent = 1;
+     *
      * @return This builder for chaining.
      */
     public Builder clearThrottlePercent() {
-      
+
       throttlePercent_ = 0;
       onChanged();
       return this;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -468,12 +510,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.ThrottleState)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.ThrottleState)
   private static final com.google.cloud.bigquery.storage.v1beta2.ThrottleState DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.ThrottleState();
   }
@@ -482,16 +524,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.ThrottleState getDefault
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public ThrottleState parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new ThrottleState(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public ThrottleState parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new ThrottleState(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -506,6 +548,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.ThrottleState getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
new file mode 100644
index 0000000000..cf416b5ef5
--- /dev/null
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/ThrottleStateOrBuilder.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/bigquery/storage/v1beta2/storage.proto
+
+package com.google.cloud.bigquery.storage.v1beta2;
+
+public interface ThrottleStateOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.ThrottleState)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * 
+   * How much this connection is being throttled. Zero means no throttling,
+   * 100 means fully throttled.
+   * 

+   *
+   * int32 throttle_percent = 1;
+   *
+   * @return The throttlePercent.
+   */
+  int getThrottlePercent();
+}
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
similarity index 67%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
index 4c6f7339cc..a06a4952ee 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStream.java
@@ -1,24 +1,42 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
 /**
+ *
+ *
  * 
  * Information about a single stream that gets data inside the storage system.
  * 

  *
  * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.WriteStream}
  */
-public final class WriteStream extends
-    com.google.protobuf.GeneratedMessageV3 implements
+public final class WriteStream extends com.google.protobuf.GeneratedMessageV3
+    implements
     // @@protoc_insertion_point(message_implements:google.cloud.bigquery.storage.v1beta2.WriteStream)
     WriteStreamOrBuilder {
-private static final long serialVersionUID = 0L;
+  private static final long serialVersionUID = 0L;
   // Use WriteStream.newBuilder() to construct.
   private WriteStream(com.google.protobuf.GeneratedMessageV3.Builder builder) {
     super(builder);
   }
+
   private WriteStream() {
     name_ = "";
     type_ = 0;
@@ -26,16 +44,15 @@ private WriteStream() {
 
   @java.lang.Override
   @SuppressWarnings({"unused"})
-  protected java.lang.Object newInstance(
-      UnusedPrivateParameter unused) {
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
     return new WriteStream();
   }
 
   @java.lang.Override
-  public final com.google.protobuf.UnknownFieldSet
-  getUnknownFields() {
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
+
   private WriteStream(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
@@ -54,99 +71,114 @@ private WriteStream(
           case 0:
             done = true;
             break;
-          case 10: {
-            java.lang.String s = input.readStringRequireUtf8();
+          case 10:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
 
-            name_ = s;
-            break;
-          }
-          case 16: {
-            int rawValue = input.readEnum();
-
-            type_ = rawValue;
-            break;
-          }
-          case 26: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (createTime_ != null) {
-              subBuilder = createTime_.toBuilder();
-            }
-            createTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(createTime_);
-              createTime_ = subBuilder.buildPartial();
+              name_ = s;
+              break;
             }
+          case 16:
+            {
+              int rawValue = input.readEnum();
 
-            break;
-          }
-          case 34: {
-            com.google.protobuf.Timestamp.Builder subBuilder = null;
-            if (commitTime_ != null) {
-              subBuilder = commitTime_.toBuilder();
+              type_ = rawValue;
+              break;
             }
-            commitTime_ = input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(commitTime_);
-              commitTime_ = subBuilder.buildPartial();
+          case 26:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (createTime_ != null) {
+                subBuilder = createTime_.toBuilder();
+              }
+              createTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(createTime_);
+                createTime_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          case 42: {
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
-            if (tableSchema_ != null) {
-              subBuilder = tableSchema_.toBuilder();
+          case 34:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (commitTime_ != null) {
+                subBuilder = commitTime_.toBuilder();
+              }
+              commitTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(commitTime_);
+                commitTime_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-            tableSchema_ = input.readMessage(com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(), extensionRegistry);
-            if (subBuilder != null) {
-              subBuilder.mergeFrom(tableSchema_);
-              tableSchema_ = subBuilder.buildPartial();
+          case 42:
+            {
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder subBuilder = null;
+              if (tableSchema_ != null) {
+                subBuilder = tableSchema_.toBuilder();
+              }
+              tableSchema_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.storage.v1beta2.TableSchema.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(tableSchema_);
+                tableSchema_ = subBuilder.buildPartial();
+              }
+
+              break;
             }
-
-            break;
-          }
-          default: {
-            if (!parseUnknownField(
-                input, unknownFields, extensionRegistry, tag)) {
-              done = true;
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
             }
-            break;
-          }
         }
       }
     } catch (com.google.protobuf.InvalidProtocolBufferException e) {
       throw e.setUnfinishedMessage(this);
     } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(
-          e).setUnfinishedMessage(this);
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
     } finally {
       this.unknownFields = unknownFields.build();
       makeExtensionsImmutable();
     }
   }
-  public static final com.google.protobuf.Descriptors.Descriptor
-      getDescriptor() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
   }
 
   @java.lang.Override
   protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internalGetFieldAccessorTable() {
-    return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
+    return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+        .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
         .ensureFieldAccessorsInitialized(
-            com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+            com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
   }
 
   /**
+   *
+   *
    * 
    * Type enum of the stream.
    * 

    *
    * Protobuf enum {@code google.cloud.bigquery.storage.v1beta2.WriteStream.Type}
    */
-  public enum Type
-      implements com.google.protobuf.ProtocolMessageEnum {
+  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
     /**
+     *
+     *
      * 
      * Unknown type.
      * 

@@ -155,6 +187,8 @@ public enum Type
      */
     TYPE_UNSPECIFIED(0),
     /**
+     *
+     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -164,6 +198,8 @@ public enum Type
      */
     COMMITTED(1),
     /**
+     *
+     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -172,6 +208,8 @@ public enum Type
      */
     PENDING(2),
     /**
+     *
+     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -183,6 +221,8 @@ public enum Type
     ;
 
     /**
+     *
+     *
      * 
      * Unknown type.
      * 

@@ -191,6 +231,8 @@ public enum Type
      */
     public static final int TYPE_UNSPECIFIED_VALUE = 0;
     /**
+     *
+     *
      * 
      * Data will commit automatically and appear as soon as the write is
      * acknowledged.
@@ -200,6 +242,8 @@ public enum Type
      */
     public static final int COMMITTED_VALUE = 1;
     /**
+     *
+     *
      * 
      * Data is invisible until the stream is committed.
      * 

@@ -208,6 +252,8 @@ public enum Type
      */
     public static final int PENDING_VALUE = 2;
     /**
+     *
+     *
      * 
      * Data is only visible up to the offset to which it was flushed.
      * 

@@ -216,7 +262,6 @@ public enum Type
      */
     public static final int BUFFERED_VALUE = 3;
 
-
     public final int getNumber() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalArgumentException(
@@ -241,50 +286,53 @@ public static Type valueOf(int value) {
      */
     public static Type forNumber(int value) {
       switch (value) {
-        case 0: return TYPE_UNSPECIFIED;
-        case 1: return COMMITTED;
-        case 2: return PENDING;
-        case 3: return BUFFERED;
-        default: return null;
+        case 0:
+          return TYPE_UNSPECIFIED;
+        case 1:
+          return COMMITTED;
+        case 2:
+          return PENDING;
+        case 3:
+          return BUFFERED;
+        default:
+          return null;
       }
     }
 
-    public static com.google.protobuf.Internal.EnumLiteMap
-        internalGetValueMap() {
+    public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
       return internalValueMap;
     }
-    private static final com.google.protobuf.Internal.EnumLiteMap<
-        Type> internalValueMap =
-          new com.google.protobuf.Internal.EnumLiteMap() {
-            public Type findValueByNumber(int number) {
-              return Type.forNumber(number);
-            }
-          };
 
-    public final com.google.protobuf.Descriptors.EnumValueDescriptor
-        getValueDescriptor() {
+    private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap() {
+          public Type findValueByNumber(int number) {
+            return Type.forNumber(number);
+          }
+        };
+
+    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
       if (this == UNRECOGNIZED) {
         throw new java.lang.IllegalStateException(
             "Can't get the descriptor of an unrecognized enum value.");
       }
       return getDescriptor().getValues().get(ordinal());
     }
-    public final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptorForType() {
+
+    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
       return getDescriptor();
     }
-    public static final com.google.protobuf.Descriptors.EnumDescriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDescriptor().getEnumTypes().get(0);
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDescriptor()
+          .getEnumTypes()
+          .get(0);
     }
 
     private static final Type[] VALUES = values();
 
-    public static Type valueOf(
-        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
       if (desc.getType() != getDescriptor()) {
-        throw new java.lang.IllegalArgumentException(
-          "EnumValueDescriptor is not for this type.");
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
       }
       if (desc.getIndex() == -1) {
         return UNRECOGNIZED;
@@ -304,12 +352,15 @@ private Type(int value) {
   public static final int NAME_FIELD_NUMBER = 1;
   private volatile java.lang.Object name_;
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   @java.lang.Override
@@ -318,30 +369,30 @@ public java.lang.String getName() {
     if (ref instanceof java.lang.String) {
       return (java.lang.String) ref;
     } else {
-      com.google.protobuf.ByteString bs = 
-          (com.google.protobuf.ByteString) ref;
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
       java.lang.String s = bs.toStringUtf8();
       name_ = s;
       return s;
     }
   }
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
   @java.lang.Override
-  public com.google.protobuf.ByteString
-      getNameBytes() {
+  public com.google.protobuf.ByteString getNameBytes() {
     java.lang.Object ref = name_;
     if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b = 
-          com.google.protobuf.ByteString.copyFromUtf8(
-              (java.lang.String) ref);
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
       name_ = b;
       return b;
     } else {
@@ -352,39 +403,58 @@ public java.lang.String getName() {
   public static final int TYPE_FIELD_NUMBER = 2;
   private int type_;
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
-  @java.lang.Override public int getTypeValue() {
+  @java.lang.Override
+  public int getTypeValue() {
     return type_;
   }
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The type.
    */
-  @java.lang.Override public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
+  @java.lang.Override
+  public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
     @SuppressWarnings("deprecation")
-    com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result = com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
-    return result == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED : result;
+    com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result =
+        com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
+    return result == null
+        ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED
+        : result;
   }
 
   public static final int CREATE_TIME_FIELD_NUMBER = 3;
   private com.google.protobuf.Timestamp createTime_;
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the createTime field is set.
    */
   @java.lang.Override
@@ -392,12 +462,16 @@ public boolean hasCreateTime() {
     return createTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The createTime.
    */
   @java.lang.Override
@@ -405,12 +479,15 @@ public com.google.protobuf.Timestamp getCreateTime() {
     return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
@@ -420,6 +497,8 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
   public static final int COMMIT_TIME_FIELD_NUMBER = 4;
   private com.google.protobuf.Timestamp commitTime_;
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -427,7 +506,9 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the commitTime field is set.
    */
   @java.lang.Override
@@ -435,6 +516,8 @@ public boolean hasCommitTime() {
     return commitTime_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -442,7 +525,9 @@ public boolean hasCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The commitTime.
    */
   @java.lang.Override
@@ -450,6 +535,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
     return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
   }
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -457,7 +544,8 @@ public com.google.protobuf.Timestamp getCommitTime() {
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
@@ -467,6 +555,8 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
   public static final int TABLE_SCHEMA_FIELD_NUMBER = 5;
   private com.google.cloud.bigquery.storage.v1beta2.TableSchema tableSchema_;
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -474,7 +564,10 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the tableSchema field is set.
    */
   @java.lang.Override
@@ -482,6 +575,8 @@ public boolean hasTableSchema() {
     return tableSchema_ != null;
   }
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -489,14 +584,21 @@ public boolean hasTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The tableSchema.
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
-    return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
+    return tableSchema_ == null
+        ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+        : tableSchema_;
   }
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -504,7 +606,9 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   @java.lang.Override
   public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder() {
@@ -512,6 +616,7 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSc
   }
 
   private byte memoizedIsInitialized = -1;
+
   @java.lang.Override
   public final boolean isInitialized() {
     byte isInitialized = memoizedIsInitialized;
@@ -523,12 +628,13 @@ public final boolean isInitialized() {
   }
 
   @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output)
-                      throws java.io.IOException {
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
     if (!getNameBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
+    if (type_
+        != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
       output.writeEnum(2, type_);
     }
     if (createTime_ != null) {
@@ -552,21 +658,19 @@ public int getSerializedSize() {
     if (!getNameBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    if (type_ != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeEnumSize(2, type_);
+    if (type_
+        != com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.TYPE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, type_);
     }
     if (createTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(3, getCreateTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getCreateTime());
     }
     if (commitTime_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(4, getCommitTime());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getCommitTime());
     }
     if (tableSchema_ != null) {
-      size += com.google.protobuf.CodedOutputStream
-        .computeMessageSize(5, getTableSchema());
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(5, getTableSchema());
     }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
@@ -576,30 +680,27 @@ public int getSerializedSize() {
   @java.lang.Override
   public boolean equals(final java.lang.Object obj) {
     if (obj == this) {
-     return true;
+      return true;
     }
     if (!(obj instanceof com.google.cloud.bigquery.storage.v1beta2.WriteStream)) {
       return super.equals(obj);
     }
-    com.google.cloud.bigquery.storage.v1beta2.WriteStream other = (com.google.cloud.bigquery.storage.v1beta2.WriteStream) obj;
+    com.google.cloud.bigquery.storage.v1beta2.WriteStream other =
+        (com.google.cloud.bigquery.storage.v1beta2.WriteStream) obj;
 
-    if (!getName()
-        .equals(other.getName())) return false;
+    if (!getName().equals(other.getName())) return false;
     if (type_ != other.type_) return false;
     if (hasCreateTime() != other.hasCreateTime()) return false;
     if (hasCreateTime()) {
-      if (!getCreateTime()
-          .equals(other.getCreateTime())) return false;
+      if (!getCreateTime().equals(other.getCreateTime())) return false;
     }
     if (hasCommitTime() != other.hasCommitTime()) return false;
     if (hasCommitTime()) {
-      if (!getCommitTime()
-          .equals(other.getCommitTime())) return false;
+      if (!getCommitTime().equals(other.getCommitTime())) return false;
     }
     if (hasTableSchema() != other.hasTableSchema()) return false;
     if (hasTableSchema()) {
-      if (!getTableSchema()
-          .equals(other.getTableSchema())) return false;
+      if (!getTableSchema().equals(other.getTableSchema())) return false;
     }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
@@ -634,117 +735,127 @@ public int hashCode() {
   }
 
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.nio.ByteBuffer data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.ByteString data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.ByteString data,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(byte[] data)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      byte[] data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws com.google.protobuf.InvalidProtocolBufferException {
     return PARSER.parseFrom(data, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
-  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input);
+
+  public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseDelimitedFrom(
-      java.io.InputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
+        PARSER, input, extensionRegistry);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
-      com.google.protobuf.CodedInputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input);
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
   }
+
   public static com.google.cloud.bigquery.storage.v1beta2.WriteStream parseFrom(
       com.google.protobuf.CodedInputStream input,
       com.google.protobuf.ExtensionRegistryLite extensionRegistry)
       throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessageV3
-        .parseWithIOException(PARSER, input, extensionRegistry);
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
+        PARSER, input, extensionRegistry);
   }
 
   @java.lang.Override
-  public Builder newBuilderForType() { return newBuilder(); }
+  public Builder newBuilderForType() {
+    return newBuilder();
+  }
+
   public static Builder newBuilder() {
     return DEFAULT_INSTANCE.toBuilder();
   }
-  public static Builder newBuilder(com.google.cloud.bigquery.storage.v1beta2.WriteStream prototype) {
+
+  public static Builder newBuilder(
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream prototype) {
     return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
   }
+
   @java.lang.Override
   public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE
-        ? new Builder() : new Builder().mergeFrom(this);
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
   }
 
   @java.lang.Override
-  protected Builder newBuilderForType(
-      com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
     Builder builder = new Builder(parent);
     return builder;
   }
   /**
+   *
+   *
    * 
    * Information about a single stream that gets data inside the storage system.
    * 

    *
    * Protobuf type {@code google.cloud.bigquery.storage.v1beta2.WriteStream}
    */
-  public static final class Builder extends
-      com.google.protobuf.GeneratedMessageV3.Builder implements
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder
+      implements
       // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.storage.v1beta2.WriteStream)
       com.google.cloud.bigquery.storage.v1beta2.WriteStreamOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
     }
 
     @java.lang.Override
     protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
         internalGetFieldAccessorTable() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_fieldAccessorTable
           .ensureFieldAccessorsInitialized(
-              com.google.cloud.bigquery.storage.v1beta2.WriteStream.class, com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.class,
+              com.google.cloud.bigquery.storage.v1beta2.WriteStream.Builder.class);
     }
 
     // Construct using com.google.cloud.bigquery.storage.v1beta2.WriteStream.newBuilder()
@@ -752,16 +863,15 @@ private Builder() {
       maybeForceBuilderInitialization();
     }
 
-    private Builder(
-        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
       maybeForceBuilderInitialization();
     }
+
     private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3
-              .alwaysUseFieldBuilders) {
-      }
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
+
     @java.lang.Override
     public Builder clear() {
       super.clear();
@@ -791,9 +901,9 @@ public Builder clear() {
     }
 
     @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor
-        getDescriptorForType() {
-      return com.google.cloud.bigquery.storage.v1beta2.StreamProto.internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.storage.v1beta2.StreamProto
+          .internal_static_google_cloud_bigquery_storage_v1beta2_WriteStream_descriptor;
     }
 
     @java.lang.Override
@@ -812,7 +922,8 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStream build() {
 
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream buildPartial() {
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream result = new com.google.cloud.bigquery.storage.v1beta2.WriteStream(this);
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream result =
+          new com.google.cloud.bigquery.storage.v1beta2.WriteStream(this);
       result.name_ = name_;
       result.type_ = type_;
       if (createTimeBuilder_ == null) {
@@ -838,38 +949,39 @@ public com.google.cloud.bigquery.storage.v1beta2.WriteStream buildPartial() {
     public Builder clone() {
       return super.clone();
     }
+
     @java.lang.Override
     public Builder setField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.setField(field, value);
     }
+
     @java.lang.Override
-    public Builder clearField(
-        com.google.protobuf.Descriptors.FieldDescriptor field) {
+    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
       return super.clearField(field);
     }
+
     @java.lang.Override
-    public Builder clearOneof(
-        com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
       return super.clearOneof(oneof);
     }
+
     @java.lang.Override
     public Builder setRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        int index, java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
       return super.setRepeatedField(field, index, value);
     }
+
     @java.lang.Override
     public Builder addRepeatedField(
-        com.google.protobuf.Descriptors.FieldDescriptor field,
-        java.lang.Object value) {
+        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
       return super.addRepeatedField(field, value);
     }
+
     @java.lang.Override
     public Builder mergeFrom(com.google.protobuf.Message other) {
       if (other instanceof com.google.cloud.bigquery.storage.v1beta2.WriteStream) {
-        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.WriteStream)other);
+        return mergeFrom((com.google.cloud.bigquery.storage.v1beta2.WriteStream) other);
       } else {
         super.mergeFrom(other);
         return this;
@@ -877,7 +989,8 @@ public Builder mergeFrom(com.google.protobuf.Message other) {
     }
 
     public Builder mergeFrom(com.google.cloud.bigquery.storage.v1beta2.WriteStream other) {
-      if (other == com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance()) return this;
+      if (other == com.google.cloud.bigquery.storage.v1beta2.WriteStream.getDefaultInstance())
+        return this;
       if (!other.getName().isEmpty()) {
         name_ = other.name_;
         onChanged();
@@ -913,7 +1026,8 @@ public Builder mergeFrom(
       try {
         parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.bigquery.storage.v1beta2.WriteStream) e.getUnfinishedMessage();
+        parsedMessage =
+            (com.google.cloud.bigquery.storage.v1beta2.WriteStream) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
         if (parsedMessage != null) {
@@ -925,19 +1039,21 @@ public Builder mergeFrom(
 
     private java.lang.Object name_ = "";
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The name.
      */
     public java.lang.String getName() {
       java.lang.Object ref = name_;
       if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs =
-            (com.google.protobuf.ByteString) ref;
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
         java.lang.String s = bs.toStringUtf8();
         name_ = s;
         return s;
@@ -946,21 +1062,22 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return The bytes for name.
      */
-    public com.google.protobuf.ByteString
-        getNameBytes() {
+    public com.google.protobuf.ByteString getNameBytes() {
       java.lang.Object ref = name_;
       if (ref instanceof String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
         name_ = b;
         return b;
       } else {
@@ -968,57 +1085,64 @@ public java.lang.String getName() {
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The name to set.
      * @return This builder for chaining.
      */
-    public Builder setName(
-        java.lang.String value) {
+    public Builder setName(java.lang.String value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  
+        throw new NullPointerException();
+      }
+
       name_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @return This builder for chaining.
      */
     public Builder clearName() {
-      
+
       name_ = getDefaultInstance().getName();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Name of the stream, in the form
      * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
      * 

      *
      * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
      * @param value The bytes for name to set.
      * @return This builder for chaining.
      */
-    public Builder setNameBytes(
-        com.google.protobuf.ByteString value) {
+    public Builder setNameBytes(com.google.protobuf.ByteString value) {
       if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-      
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
       name_ = value;
       onChanged();
       return this;
@@ -1026,51 +1150,75 @@ public Builder setNameBytes(
 
     private int type_ = 0;
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The enum numeric value on the wire for type.
      */
-    @java.lang.Override public int getTypeValue() {
+    @java.lang.Override
+    public int getTypeValue() {
       return type_;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The enum numeric value on the wire for type to set.
      * @return This builder for chaining.
      */
     public Builder setTypeValue(int value) {
-      
+
       type_ = value;
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return The type.
      */
     @java.lang.Override
     public com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType() {
       @SuppressWarnings("deprecation")
-      com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result = com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
-      return result == null ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED : result;
+      com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type result =
+          com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.valueOf(type_);
+      return result == null
+          ? com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type.UNRECOGNIZED
+          : result;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @param value The type to set.
      * @return This builder for chaining.
      */
@@ -1078,21 +1226,26 @@ public Builder setType(com.google.cloud.bigquery.storage.v1beta2.WriteStream.Typ
       if (value == null) {
         throw new NullPointerException();
       }
-      
+
       type_ = value.getNumber();
       onChanged();
       return this;
     }
     /**
+     *
+     *
      * 
      * Immutable. Type of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+     * 
+     *
      * @return This builder for chaining.
      */
     public Builder clearType() {
-      
+
       type_ = 0;
       onChanged();
       return this;
@@ -1100,42 +1253,61 @@ public Builder clearType() {
 
     private com.google.protobuf.Timestamp createTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> createTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        createTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the createTime field is set.
      */
     public boolean hasCreateTime() {
       return createTimeBuilder_ != null || createTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The createTime.
      */
     public com.google.protobuf.Timestamp getCreateTime() {
       if (createTimeBuilder_ == null) {
-        return createTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
+        return createTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : createTime_;
       } else {
         return createTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
@@ -1151,15 +1323,18 @@ public Builder setCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setCreateTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCreateTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (createTimeBuilder_ == null) {
         createTime_ = builderForValue.build();
         onChanged();
@@ -1170,18 +1345,22 @@ public Builder setCreateTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       if (createTimeBuilder_ == null) {
         if (createTime_ != null) {
           createTime_ =
-            com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(createTime_).mergeFrom(value).buildPartial();
         } else {
           createTime_ = value;
         }
@@ -1193,12 +1372,16 @@ public Builder mergeCreateTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearCreateTime() {
       if (createTimeBuilder_ == null) {
@@ -1212,51 +1395,67 @@ public Builder clearCreateTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getCreateTimeBuilder() {
-      
+
       onChanged();
       return getCreateTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
       if (createTimeBuilder_ != null) {
         return createTimeBuilder_.getMessageOrBuilder();
       } else {
-        return createTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : createTime_;
+        return createTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : createTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Create time of the stream. For the _default stream, this is the
      * creation_time of the table.
      * 

      *
-     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCreateTimeFieldBuilder() {
       if (createTimeBuilder_ == null) {
-        createTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCreateTime(),
-                getParentForChildren(),
-                isClean());
+        createTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCreateTime(), getParentForChildren(), isClean());
         createTime_ = null;
       }
       return createTimeBuilder_;
@@ -1264,8 +1463,13 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
 
     private com.google.protobuf.Timestamp commitTime_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> commitTimeBuilder_;
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        commitTimeBuilder_;
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1273,13 +1477,18 @@ public com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the commitTime field is set.
      */
     public boolean hasCommitTime() {
       return commitTimeBuilder_ != null || commitTime_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1287,17 +1496,24 @@ public boolean hasCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The commitTime.
      */
     public com.google.protobuf.Timestamp getCommitTime() {
       if (commitTimeBuilder_ == null) {
-        return commitTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       } else {
         return commitTimeBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1305,7 +1521,9 @@ public com.google.protobuf.Timestamp getCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
@@ -1321,6 +1539,8 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1328,10 +1548,11 @@ public Builder setCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public Builder setCommitTime(
-        com.google.protobuf.Timestamp.Builder builderForValue) {
+    public Builder setCommitTime(com.google.protobuf.Timestamp.Builder builderForValue) {
       if (commitTimeBuilder_ == null) {
         commitTime_ = builderForValue.build();
         onChanged();
@@ -1342,6 +1563,8 @@ public Builder setCommitTime(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1349,13 +1572,15 @@ public Builder setCommitTime(
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       if (commitTimeBuilder_ == null) {
         if (commitTime_ != null) {
           commitTime_ =
-            com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
+              com.google.protobuf.Timestamp.newBuilder(commitTime_).mergeFrom(value).buildPartial();
         } else {
           commitTime_ = value;
         }
@@ -1367,6 +1592,8 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1374,7 +1601,9 @@ public Builder mergeCommitTime(com.google.protobuf.Timestamp value) {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearCommitTime() {
       if (commitTimeBuilder_ == null) {
@@ -1388,6 +1617,8 @@ public Builder clearCommitTime() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1395,14 +1626,18 @@ public Builder clearCommitTime() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
-      
+
       onChanged();
       return getCommitTimeFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1410,17 +1645,22 @@ public com.google.protobuf.Timestamp.Builder getCommitTimeBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
       if (commitTimeBuilder_ != null) {
         return commitTimeBuilder_.getMessageOrBuilder();
       } else {
-        return commitTime_ == null ?
-            com.google.protobuf.Timestamp.getDefaultInstance() : commitTime_;
+        return commitTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : commitTime_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. Commit time of the stream.
      * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -1428,17 +1668,22 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * means it is not committed.
      * 

      *
-     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder> 
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
         getCommitTimeFieldBuilder() {
       if (commitTimeBuilder_ == null) {
-        commitTimeBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.protobuf.Timestamp, com.google.protobuf.Timestamp.Builder, com.google.protobuf.TimestampOrBuilder>(
-                getCommitTime(),
-                getParentForChildren(),
-                isClean());
+        commitTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getCommitTime(), getParentForChildren(), isClean());
         commitTime_ = null;
       }
       return commitTimeBuilder_;
@@ -1446,8 +1691,13 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
 
     private com.google.cloud.bigquery.storage.v1beta2.TableSchema tableSchema_;
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> tableSchemaBuilder_;
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
+        tableSchemaBuilder_;
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1455,13 +1705,18 @@ public com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return Whether the tableSchema field is set.
      */
     public boolean hasTableSchema() {
       return tableSchemaBuilder_ != null || tableSchema_ != null;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1469,17 +1724,24 @@ public boolean hasTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     *
      * @return The tableSchema.
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
       if (tableSchemaBuilder_ == null) {
-        return tableSchema_ == null ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
+        return tableSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+            : tableSchema_;
       } else {
         return tableSchemaBuilder_.getMessage();
       }
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1487,7 +1749,9 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
@@ -1503,6 +1767,8 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSch
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1510,7 +1776,9 @@ public Builder setTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder setTableSchema(
         com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder builderForValue) {
@@ -1524,6 +1792,8 @@ public Builder setTableSchema(
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1531,13 +1801,17 @@ public Builder setTableSchema(
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableSchema value) {
       if (tableSchemaBuilder_ == null) {
         if (tableSchema_ != null) {
           tableSchema_ =
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(tableSchema_).mergeFrom(value).buildPartial();
+              com.google.cloud.bigquery.storage.v1beta2.TableSchema.newBuilder(tableSchema_)
+                  .mergeFrom(value)
+                  .buildPartial();
         } else {
           tableSchema_ = value;
         }
@@ -1549,6 +1823,8 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1556,7 +1832,9 @@ public Builder mergeTableSchema(com.google.cloud.bigquery.storage.v1beta2.TableS
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public Builder clearTableSchema() {
       if (tableSchemaBuilder_ == null) {
@@ -1570,6 +1848,8 @@ public Builder clearTableSchema() {
       return this;
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1577,14 +1857,18 @@ public Builder clearTableSchema() {
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSchemaBuilder() {
-      
+
       onChanged();
       return getTableSchemaFieldBuilder().getBuilder();
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1592,17 +1876,23 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder getTableSch
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
-    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder() {
+    public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder
+        getTableSchemaOrBuilder() {
       if (tableSchemaBuilder_ != null) {
         return tableSchemaBuilder_.getMessageOrBuilder();
       } else {
-        return tableSchema_ == null ?
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance() : tableSchema_;
+        return tableSchema_ == null
+            ? com.google.cloud.bigquery.storage.v1beta2.TableSchema.getDefaultInstance()
+            : tableSchema_;
       }
     }
     /**
+     *
+     *
      * 
      * Output only. The schema of the destination table. It is only returned in
      * `CreateWriteStream` response. Caller should generate data that's
@@ -1610,24 +1900,29 @@ public com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSc
      * The table schema could go out of date during the life time of the stream.
      * 

      *
-     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
+     * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * 
      */
     private com.google.protobuf.SingleFieldBuilderV3<
-        com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder> 
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+            com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>
         getTableSchemaFieldBuilder() {
       if (tableSchemaBuilder_ == null) {
-        tableSchemaBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-            com.google.cloud.bigquery.storage.v1beta2.TableSchema, com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder, com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
-                getTableSchema(),
-                getParentForChildren(),
-                isClean());
+        tableSchemaBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.storage.v1beta2.TableSchema,
+                com.google.cloud.bigquery.storage.v1beta2.TableSchema.Builder,
+                com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder>(
+                getTableSchema(), getParentForChildren(), isClean());
         tableSchema_ = null;
       }
       return tableSchemaBuilder_;
     }
+
     @java.lang.Override
-    public final Builder setUnknownFields(
-        final com.google.protobuf.UnknownFieldSet unknownFields) {
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
     }
 
@@ -1637,12 +1932,12 @@ public final Builder mergeUnknownFields(
       return super.mergeUnknownFields(unknownFields);
     }
 
-
     // @@protoc_insertion_point(builder_scope:google.cloud.bigquery.storage.v1beta2.WriteStream)
   }
 
   // @@protoc_insertion_point(class_scope:google.cloud.bigquery.storage.v1beta2.WriteStream)
   private static final com.google.cloud.bigquery.storage.v1beta2.WriteStream DEFAULT_INSTANCE;
+
   static {
     DEFAULT_INSTANCE = new com.google.cloud.bigquery.storage.v1beta2.WriteStream();
   }
@@ -1651,16 +1946,16 @@ public static com.google.cloud.bigquery.storage.v1beta2.WriteStream getDefaultIn
     return DEFAULT_INSTANCE;
   }
 
-  private static final com.google.protobuf.Parser
-      PARSER = new com.google.protobuf.AbstractParser() {
-    @java.lang.Override
-    public WriteStream parsePartialFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return new WriteStream(input, extensionRegistry);
-    }
-  };
+  private static final com.google.protobuf.Parser PARSER =
+      new com.google.protobuf.AbstractParser() {
+        @java.lang.Override
+        public WriteStream parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new WriteStream(input, extensionRegistry);
+        }
+      };
 
   public static com.google.protobuf.Parser parser() {
     return PARSER;
@@ -1675,6 +1970,4 @@ public com.google.protobuf.Parser getParserForType() {
   public com.google.cloud.bigquery.storage.v1beta2.WriteStream getDefaultInstanceForType() {
     return DEFAULT_INSTANCE;
   }
-
 }
-
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamName.java
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
similarity index 71%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
index 8c42317d9a..ec38e1c726 100644
--- a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
+++ b/proto-google-cloud-bigquerystorage-v1beta2/src/main/java/com/google/cloud/bigquery/storage/v1beta2/WriteStreamOrBuilder.java
@@ -1,84 +1,128 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/cloud/bigquery/storage/v1beta2/stream.proto
 
 package com.google.cloud.bigquery.storage.v1beta2;
 
-public interface WriteStreamOrBuilder extends
+public interface WriteStreamOrBuilder
+    extends
     // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.storage.v1beta2.WriteStream)
     com.google.protobuf.MessageOrBuilder {
 
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The name.
    */
   java.lang.String getName();
   /**
+   *
+   *
    * 
    * Output only. Name of the stream, in the form
    * `projects/{project}/datasets/{dataset}/tables/{table}/streams/{stream}`.
    * 

    *
    * string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
    * @return The bytes for name.
    */
-  com.google.protobuf.ByteString
-      getNameBytes();
+  com.google.protobuf.ByteString getNameBytes();
 
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The enum numeric value on the wire for type.
    */
   int getTypeValue();
   /**
+   *
+   *
    * 
    * Immutable. Type of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.WriteStream.Type type = 2 [(.google.api.field_behavior) = IMMUTABLE];
+   * 
+   *
    * @return The type.
    */
   com.google.cloud.bigquery.storage.v1beta2.WriteStream.Type getType();
 
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the createTime field is set.
    */
   boolean hasCreateTime();
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The createTime.
    */
   com.google.protobuf.Timestamp getCreateTime();
   /**
+   *
+   *
    * 
    * Output only. Create time of the stream. For the _default stream, this is the
    * creation_time of the table.
    * 

    *
-   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getCreateTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -86,11 +130,15 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the commitTime field is set.
    */
   boolean hasCommitTime();
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -98,11 +146,15 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The commitTime.
    */
   com.google.protobuf.Timestamp getCommitTime();
   /**
+   *
+   *
    * 
    * Output only. Commit time of the stream.
    * If a stream is of `COMMITTED` type, then it will have a commit_time same as
@@ -110,11 +162,14 @@ public interface WriteStreamOrBuilder extends
    * means it is not committed.
    * 

    *
-   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * .google.protobuf.Timestamp commit_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.protobuf.TimestampOrBuilder getCommitTimeOrBuilder();
 
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -122,11 +177,16 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return Whether the tableSchema field is set.
    */
   boolean hasTableSchema();
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -134,11 +194,16 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   *
    * @return The tableSchema.
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchema getTableSchema();
   /**
+   *
+   *
    * 
    * Output only. The schema of the destination table. It is only returned in
    * `CreateWriteStream` response. Caller should generate data that's
@@ -146,7 +211,9 @@ public interface WriteStreamOrBuilder extends
    * The table schema could go out of date during the life time of the stream.
    * 

    *
-   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
+   * .google.cloud.bigquery.storage.v1beta2.TableSchema table_schema = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * 
    */
   com.google.cloud.bigquery.storage.v1beta2.TableSchemaOrBuilder getTableSchemaOrBuilder();
 }
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/arrow.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/avro.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/protobuf.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/storage.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/stream.proto
diff --git a/owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto b/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
similarity index 100%
rename from owl-bot-staging/v1beta2/proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto
rename to proto-google-cloud-bigquerystorage-v1beta2/src/main/proto/google/cloud/bigquery/storage/v1beta2/table.proto